Roberto dos Reis
Research Assistant Professor at Northwestern University
Research Interests
Publications
Enhanced ferroelectricity in ultrathin films grown directly on silicon
Nature / Apr 22, 2020
Cheema, S. S., Kwon, D., Shanker, N., dos Reis, R., Hsu, S.-L., Xiao, J., Zhang, H., Wagner, R., Datar, A., McCarter, M. R., Serrao, C. R., Yadav, A. K., Karbasian, G., Hsu, C.-H., Tan, A. J., Wang, L.-C., Thakare, V., Zhang, X., Mehta, A., … Salahuddin, S. (2020). Enhanced ferroelectricity in ultrathin films grown directly on silicon. Nature, 580(7804), 478–482. https://doi.org/10.1038/s41586-020-2208-x
Conductive 2D metal-organic framework for high-performance cathodes in aqueous rechargeable zinc batteries
Nature Communications / Oct 30, 2019
Nam, K. W., Park, S. S., dos Reis, R., Dravid, V. P., Kim, H., Mirkin, C. A., & Stoddart, J. F. (2019). Conductive 2D metal-organic framework for high-performance cathodes in aqueous rechargeable zinc batteries. Nature Communications, 10(1). https://doi.org/10.1038/s41467-019-12857-4
Improved Subthreshold Swing and Short Channel Effect in FDSOI n-Channel Negative Capacitance Field Effect Transistors
IEEE Electron Device Letters / Feb 01, 2018
Kwon, D., Chatterjee, K., Tan, A. J., Yadav, A. K., Zhou, H., Sachid, A. B., Reis, R. D., Hu, C., & Salahuddin, S. (2018). Improved Subthreshold Swing and Short Channel Effect in FDSOI n-Channel Negative Capacitance Field Effect Transistors. IEEE Electron Device Letters, 39(2), 300–303. https://doi.org/10.1109/led.2017.2787063
Synthesis and Characterisation of Fluorescent Carbon Nanodots Produced in Ionic Liquids by Laser Ablation
Chemistry – A European Journal / Nov 12, 2015
Castro, H. P. S., Souza, V. S., Scholten, J. D., Dias, J. H., Fernandes, J. A., Rodembusch, F. S., dos Reis, R., Dupont, J., Teixeira, S. R., & Correia, R. R. B. (2015). Synthesis and Characterisation of Fluorescent Carbon Nanodots Produced in Ionic Liquids by Laser Ablation. Chemistry – A European Journal, 22(1), 138–143. Portico. https://doi.org/10.1002/chem.201503286
Dependence of random laser emission on silver nanoparticle density in PMMA films containing rhodamine 6G
Journal of the Optical Society of America B / Apr 15, 2011
Dominguez, C. T., Maltez, R. L., dos Reis, R. M. S., de Melo, L. S. A., de Araújo, C. B., & Gomes, A. S. L. (2011). Dependence of random laser emission on silver nanoparticle density in PMMA films containing rhodamine 6G. Journal of the Optical Society of America B, 28(5), 1118. https://doi.org/10.1364/josab.28.001118
Stabilization of ferroelectric phase in tungsten capped Hf0.8Zr0.2O2
Applied Physics Letters / Jul 10, 2017
Karbasian, G., dos Reis, R., Yadav, A. K., Tan, A. J., Hu, C., & Salahuddin, S. (2017). Stabilization of ferroelectric phase in tungsten capped Hf0.8Zr0.2O2. Applied Physics Letters, 111(2). https://doi.org/10.1063/1.4993739
Suppressed phase segregation for triple-junction perovskite solar cells
Nature / Mar 28, 2023
Wang, Z., Zeng, L., Zhu, T., Chen, H., Chen, B., Kubicki, D. J., Balvanz, A., Li, C., Maxwell, A., Ugur, E., dos Reis, R., Cheng, M., Yang, G., Subedi, B., Luo, D., Hu, J., Wang, J., Teale, S., Mahesh, S., … Sargent, E. H. (2023). Suppressed phase segregation for triple-junction perovskite solar cells. Nature, 618(7963), 74–79. https://doi.org/10.1038/s41586-023-06006-7
Self-Assembly of Two-Dimensional Perovskite Nanosheet Building Blocks into Ordered Ruddlesden–Popper Perovskite Phase
Journal of the American Chemical Society / Aug 06, 2019
Liu, Y., Siron, M., Lu, D., Yang, J., dos Reis, R., Cui, F., Gao, M., Lai, M., Lin, J., Kong, Q., Lei, T., Kang, J., Jin, J., Ciston, J., & Yang, P. (2019). Self-Assembly of Two-Dimensional Perovskite Nanosheet Building Blocks into Ordered Ruddlesden–Popper Perovskite Phase. Journal of the American Chemical Society, 141(33), 13028–13032. https://doi.org/10.1021/jacs.9b06889
Crystalline Molybdenum Oxide Thin-Films for Application as Interfacial Layers in Optoelectronic Devices
ACS Applied Materials & Interfaces / Feb 13, 2017
F. Cauduro, A. L., dos Reis, R., Chen, G., Schmid, A. K., Méthivier, C., Rubahn, H.-G., Bossard-Giannesini, L., Cruguel, H., Witkowski, N., & Madsen, M. (2017). Crystalline Molybdenum Oxide Thin-Films for Application as Interfacial Layers in Optoelectronic Devices. ACS Applied Materials & Interfaces, 9(8), 7717–7724. https://doi.org/10.1021/acsami.6b14228
Determination of the structural phase and octahedral rotation angle in halide perovskites
Applied Physics Letters / Feb 12, 2018
dos Reis, R., Yang, H., Ophus, C., Ercius, P., Bizarri, G., Perrodin, D., Shalapska, T., Bourret, E., Ciston, J., & Dahmen, U. (2018). Determination of the structural phase and octahedral rotation angle in halide perovskites. Applied Physics Letters, 112(7). https://doi.org/10.1063/1.5017537
Direct Visualization of Electric-Field-Induced Structural Dynamics in Monolayer Transition Metal Dichalcogenides
ACS Nano / Jan 31, 2020
Murthy, A. A., Stanev, T. K., dos Reis, R., Hao, S., Wolverton, C., Stern, N. P., & Dravid, V. P. (2020). Direct Visualization of Electric-Field-Induced Structural Dynamics in Monolayer Transition Metal Dichalcogenides. ACS Nano, 14(2), 1569–1576. https://doi.org/10.1021/acsnano.9b06581
Interpretable and Efficient Interferometric Contrast in Scanning Transmission Electron Microscopy with a Diffraction-Grating Beam Splitter
Physical Review Applied / Dec 26, 2018
Harvey, T. R., Yasin, F. S., Chess, J. J., Pierce, J. S., dos Reis, R. M. S., Özdöl, V. B., Ercius, P., Ciston, J., Feng, W., Kotov, N. A., McMorran, B. J., & Ophus, C. (2018). Interpretable and Efficient Interferometric Contrast in Scanning Transmission Electron Microscopy with a Diffraction-Grating Beam Splitter. Physical Review Applied, 10(6). https://doi.org/10.1103/physrevapplied.10.061001
Simulating key properties of lithium-ion batteries with a fault-tolerant quantum computer
Physical Review A / Sep 26, 2022
Delgado, A., Casares, P. A. M., dos Reis, R., Zini, M. S., Campos, R., Cruz-Hernández, N., Voigt, A.-C., Lowe, A., Jahangiri, S., Martin-Delgado, M. A., Mueller, J. E., & Arrazola, J. M. (2022). Simulating key properties of lithium-ion batteries with a fault-tolerant quantum computer. Physical Review A, 106(3). https://doi.org/10.1103/physreva.106.032428
Electronic band structure of ZnO-rich highly mismatched ZnO1−xTex alloys
Applied Physics Letters / Mar 02, 2015
Ting, M., dos Reis, R., Jaquez, M., Dubon, O. D., Mao, S. S., Yu, K. M., & Walukiewicz, W. (2015). Electronic band structure of ZnO-rich highly mismatched ZnO1−xTex alloys. Applied Physics Letters, 106(9). https://doi.org/10.1063/1.4913840
Growth and transport properties of p-type GaNBi alloys
Journal of Materials Research / Nov 17, 2011
Levander, A. X., Novikov, S. V., Liliental-Weber, Z., dos Reis, R., Denlinger, J. D., Wu, J., Dubon, O. D., Foxon, C. T., Yu, K. M., & Walukiewicz, W. (2011). Growth and transport properties of p-type GaNBi alloys. Journal of Materials Research, 26(23), 2887–2894. https://doi.org/10.1557/jmr.2011.376
OHM Sponge: A Versatile, Efficient, and Ecofriendly Environmental Remediation Platform
Industrial & Engineering Chemistry Research / May 12, 2020
Nandwana, V., Ribet, S. M., Reis, R. D., Kuang, Y., More, Y., & Dravid, V. P. (2020). OHM Sponge: A Versatile, Efficient, and Ecofriendly Environmental Remediation Platform. Industrial & Engineering Chemistry Research, 59(23), 10945–10954. https://doi.org/10.1021/acs.iecr.0c01493
Mapping Grains, Boundaries, and Defects in 2D Covalent Organic Framework Thin Films
Chemistry of Materials / Feb 04, 2021
Castano, I., Evans, A. M., Reis, R. dos, Dravid, V. P., Gianneschi, N. C., & Dichtel, W. R. (2021). Mapping Grains, Boundaries, and Defects in 2D Covalent Organic Framework Thin Films. Chemistry of Materials, 33(4), 1341–1352. https://doi.org/10.1021/acs.chemmater.0c04382
Room-Temperature-Synthesized High-Mobility Transparent Amorphous CdO–Ga2O3 Alloys with Widely Tunable Electronic Bands
ACS Applied Materials & Interfaces / Feb 12, 2018
Liu, C. P., Ho, C. Y., dos Reis, R., Foo, Y., Guo, P. F., Zapien, J. A., Walukiewicz, W., & Yu, K. M. (2018). Room-Temperature-Synthesized High-Mobility Transparent Amorphous CdO–Ga2O3 Alloys with Widely Tunable Electronic Bands. ACS Applied Materials & Interfaces, 10(8), 7239–7247. https://doi.org/10.1021/acsami.7b18254
Degeneration Behavior of Cu Nanowires under Carbon Dioxide Environment: An In Situ/Operando Study
Nano Letters / Aug 11, 2021
He, K., Kim, K., Villa, C. J., Ribet, S. M., Smeets, P., dos Reis, R., Voorhees, P. W., Hu, X., & Dravid, V. P. (2021). Degeneration Behavior of Cu Nanowires under Carbon Dioxide Environment: An In Situ/Operando Study. Nano Letters, 21(16), 6813–6819. https://doi.org/10.1021/acs.nanolett.1c01592
P2S5 Reactive Flux Method for the Rapid Synthesis of Mono- and Bimetallic 2D Thiophosphates M2–xM′xP2S6
Inorganic Chemistry / Feb 26, 2021
Chica, D. G., Iyer, A. K., Cheng, M., Ryan, K. M., Krantz, P., Laing, C., dos Reis, R., Chandrasekhar, V., Dravid, V. P., & Kanatzidis, M. G. (2021). P2S5 Reactive Flux Method for the Rapid Synthesis of Mono- and Bimetallic 2D Thiophosphates M2–xM′xP2S6. Inorganic Chemistry, 60(6), 3502–3513. https://doi.org/10.1021/acs.inorgchem.0c03577
Durable Multimetal Oxychloride Intergrowths for Visible Light-Driven Water Splitting
Chemistry of Materials / Dec 29, 2020
Chatterjee, K., Dos Reis, R., Harada, J. K., Mathiesen, J. K., Bueno, S. L. A., Jensen, K. M. Ø., Rondinelli, J. M., Dravid, V., & Skrabalak, S. E. (2020). Durable Multimetal Oxychloride Intergrowths for Visible Light-Driven Water Splitting. Chemistry of Materials, 33(1), 347–358. https://doi.org/10.1021/acs.chemmater.0c04037
Topology of transition metal dichalcogenides: the case of the core–shell architecture
Nanoscale / Jan 01, 2020
DiStefano, J. G., Murthy, A. A., Hao, S., dos Reis, R., Wolverton, C., & Dravid, V. P. (2020). Topology of transition metal dichalcogenides: the case of the core–shell architecture. Nanoscale, 12(47), 23897–23919. https://doi.org/10.1039/d0nr06660e
Topology of transition metal dichalcogenides: the case of the core–shell architecture
Nanoscale / Jan 01, 2020
DiStefano, J. G., Murthy, A. A., Hao, S., dos Reis, R., Wolverton, C., & Dravid, V. P. (2020). Topology of transition metal dichalcogenides: the case of the core–shell architecture. Nanoscale, 12(47), 23897–23919. https://doi.org/10.1039/d0nr06660e
Selective synthesis of butane from carbon monoxide using cascade electrolysis and thermocatalysis at ambient conditions
Nature Catalysis / Apr 03, 2023
Lee, M. G., Li, X.-Y., Ozden, A., Wicks, J., Ou, P., Li, Y., Dorakhan, R., Lee, J., Park, H. K., Yang, J. W., Chen, B., Abed, J., dos Reis, R., Lee, G., Huang, J. E., Peng, T., Chin, Y.-H., Sinton, D., & Sargent, E. H. (2023). Selective synthesis of butane from carbon monoxide using cascade electrolysis and thermocatalysis at ambient conditions. Nature Catalysis, 6(4), 310–318. https://doi.org/10.1038/s41929-023-00937-0
Developing a Chemical and Structural Understanding of the Surface Oxide in a Niobium Superconducting Qubit
ACS Nano / Sep 26, 2022
Murthy, A. A., Masih Das, P., Ribet, S. M., Kopas, C., Lee, J., Reagor, M. J., Zhou, L., Kramer, M. J., Hersam, M. C., Checchin, M., Grassellino, A., Reis, R. dos, Dravid, V. P., & Romanenko, A. (2022). Developing a Chemical and Structural Understanding of the Surface Oxide in a Niobium Superconducting Qubit. ACS Nano, 16(10), 17257–17262. https://doi.org/10.1021/acsnano.2c07913
Blue–green luminescent carbon nanodots produced in a silica matrix
Carbon / Sep 01, 2015
Brito, J. B., Costa, T. M. H., Rodembusch, F. S., Konowalow, A. S., dos Reis, R. M. S., Balzaretti, N. M., & da Jornada, J. A. H. (2015). Blue–green luminescent carbon nanodots produced in a silica matrix. Carbon, 91, 234–240. https://doi.org/10.1016/j.carbon.2015.04.062
Structural changes of potassium-saturated smectite at high pressures and high temperatures: Application for subduction zones
Applied Clay Science / Dec 01, 2014
Carniel, L. C., Conceição, R. V., Dani, N., Stefani, V. F., Balzaretti, N. M., & Reis, R. dos. (2014). Structural changes of potassium-saturated smectite at high pressures and high temperatures: Application for subduction zones. Applied Clay Science, 102, 164–171. https://doi.org/10.1016/j.clay.2014.09.037
Phosphate Elimination and Recovery Lightweight (PEARL) membrane: A sustainable environmental remediation approach
Proceedings of the National Academy of Sciences / Jun 04, 2021
Ribet, S. M., Shindel, B., dos Reis, R., Nandwana, V., & Dravid, V. P. (2021). Phosphate Elimination and Recovery Lightweight (PEARL) membrane: A sustainable environmental remediation approach. Proceedings of the National Academy of Sciences, 118(23). https://doi.org/10.1073/pnas.2102583118
Unraveling the Role of Entropy in Thermoelectrics: Entropy-Stabilized Quintuple Rock Salt PbGeSnCdxTe3+x
Unraveling the Role of Entropy in Thermoelectrics: Entropy-Stabilized Quintuple Rock Salt PbGeSnCdxTe3+x. (n.d.). American Chemical Society (ACS). https://doi.org/10.1021/jacs.3c01693.s001
Uncovering the crystal defects within aragonite CaCO 3
Proceedings of the National Academy of Sciences / Mar 31, 2022
San, X., Gong, M., Wang, J., Ma, X., dos Reis, R., Smeets, P. J. M., Dravid, V. P., & Hu, X. (2022). Uncovering the crystal defects within aragonite CaCO 3. Proceedings of the National Academy of Sciences, 119(14). https://doi.org/10.1073/pnas.2122218119
Making the most of your electrons: Challenges and opportunities in characterizing hybrid interfaces with STEM
Materials Today / Nov 01, 2021
Ribet, S. M., Murthy, A. A., Roth, E. W., dos Reis, R., & Dravid, V. P. (2021). Making the most of your electrons: Challenges and opportunities in characterizing hybrid interfaces with STEM. Materials Today, 50, 100–115. https://doi.org/10.1016/j.mattod.2021.05.006
Mixed Metal Thiophosphate Fe2–xCoxP2S6: Role of Structural Evolution and Anisotropy
Inorganic Chemistry / Oct 26, 2021
Cheng, M., Lee, Y.-S., Iyer, A. K., Chica, D. G., Qian, E. K., Shehzad, M. A., dos Reis, R., Kanatzidis, M. G., & Dravid, V. P. (2021). Mixed Metal Thiophosphate Fe2–xCoxP2S6: Role of Structural Evolution and Anisotropy. Inorganic Chemistry, 60(22), 17268–17275. https://doi.org/10.1021/acs.inorgchem.1c02635
Effects of the Encapsulation Membrane in Operando Scanning Transmission Electron Microscopy
Nano Letters / May 06, 2022
Koo, K., Ribet, S. M., Zhang, C., Smeets, P. J. M., dos Reis, R., Hu, X., & Dravid, V. P. (2022). Effects of the Encapsulation Membrane in Operando Scanning Transmission Electron Microscopy. Nano Letters, 22(10), 4137–4144. https://doi.org/10.1021/acs.nanolett.2c00893
Hidden Complexity in the Chemistry of Ammonolysis-Derived “γ-Mo2N”: An Overlooked Oxynitride Hydride
Chemistry of Materials / Aug 26, 2021
Pandey, S. A., Zhang, C., Ibrahim, D. H., Goldfine, E. A., Wenderott, J. K., dos Reis, R., Paul, R. L., Spanopoulos, I., Kanatzidis, M., Bedzyk, M. J., Dravid, V. P., González, G. B., & Haile, S. M. (2021). Hidden Complexity in the Chemistry of Ammonolysis-Derived “γ-Mo2N”: An Overlooked Oxynitride Hydride. Chemistry of Materials, 33(17), 6671–6684. https://doi.org/10.1021/acs.chemmater.1c00617
Ion beam synthesis of cubic-SiC layer on Si(111) substrate
Journal of Applied Physics / Sep 15, 2006
Maltez, R. L., de Oliveira, R. M., dos Reis, R. M. S., & Boudinov, H. (2006). Ion beam synthesis of cubic-SiC layer on Si(111) substrate. Journal of Applied Physics, 100(6). https://doi.org/10.1063/1.2344813
Resonance Couplings in Si@MoS2 Core–Shell Architectures
Small / Mar 19, 2022
Hinamoto, T., Lee, Y., Dereshgi, S. A., DiStefano, J. G., dos Reis, R., Sugimoto, H., Aydin, K., Fujii, M., & Dravid, V. P. (2022). Resonance Couplings in Si@MoS2 Core–Shell Architectures. Small, 18(17). Portico. https://doi.org/10.1002/smll.202200413
Probing single-unit-cell resolved electronic structure modulations in oxide superlattices with standing-wave photoemission
Physical Review B / Sep 09, 2019
Yang, W., Chandrasena, R. U., Gu, M., dos Reis, R. M. S., Moon, E. J., Arab, A., Husanu, M.-A., Nemšák, S., Gullikson, E. M., Ciston, J., Strocov, V. N., Rondinelli, J. M., May, S. J., & Gray, A. X. (2019). Probing single-unit-cell resolved electronic structure modulations in oxide superlattices with standing-wave photoemission. Physical Review B, 100(12). https://doi.org/10.1103/physrevb.100.125119
The importance of structural inhomogeneity in GaN thin films
Journal of Crystal Growth / Dec 01, 2016
Liliental-Weber, Z., Reis, R. dos, Weyher, J. L., Staszczak, G., & Jakieła, R. (2016). The importance of structural inhomogeneity in GaN thin films. Journal of Crystal Growth, 456, 160–167. https://doi.org/10.1016/j.jcrysgro.2016.08.059
Quantum simulation of battery materials using ionic pseudopotentials
Quantum / Jul 10, 2023
Shokrian Zini, M., Delgado, A., dos Reis, R., Moreno Casares, P. A., Mueller, J. E., Voigt, A.-C., & Arrazola, J. M. (2023). Quantum simulation of battery materials using ionic pseudopotentials. Quantum, 7, 1049. CLOCKSS. https://doi.org/10.22331/q-2023-07-10-1049
Synthesis of layered vs planar Mo2C: role of Mo diffusion
2D Materials / Jan 01, 2022
Shehzad, M. A., Das, P. M., Tyner, A. C., Cheng, M., Lee, Y.-S., Goswami, P., Dos Reis, R., Chen, X., & Dravid, V. P. (2022). Synthesis of layered vs planar Mo2C: role of Mo diffusion. 2D Materials, 9(1), 015039. https://doi.org/10.1088/2053-1583/ac43fa
Mechanism of non-catalytic chemical vapor deposition growth of all-inorganic CsPbX3 (X = Br, Cl) nanowires
Journal of Materials Chemistry C / Jan 01, 2021
Hossain, M. K., dos Reis, R., Qarony, W., Tsang, Y. H., Ho, J. C., & Yu, K. M. (2021). Mechanism of non-catalytic chemical vapor deposition growth of all-inorganic CsPbX3 (X = Br, Cl) nanowires. Journal of Materials Chemistry C, 9(9), 3229–3238. https://doi.org/10.1039/d1tc00077b
Doping of GaN1−xAsx with high As content
Journal of Applied Physics / Nov 01, 2011
Levander, A. X., Novikov, S. V., Liliental-Weber, Z., dos Reis, R., Dubon, O. D., Wu, J., Foxon, C. T., Yu, K. M., & Walukiewicz, W. (2011). Doping of GaN1−xAsx with high As content. Journal of Applied Physics, 110(9). https://doi.org/10.1063/1.3657779
Scanning Transmission Electron Microscopy in a Scanning Electron Microscope for the High-Throughput Imaging of Biological Assemblies
Biomacromolecules / Jul 26, 2022
Parker, K. A., Ribet, S., Kimmel, B. R., dos Reis, R., Mrksich, M., & Dravid, V. P. (2022). Scanning Transmission Electron Microscopy in a Scanning Electron Microscope for the High-Throughput Imaging of Biological Assemblies. Biomacromolecules, 23(8), 3235–3242. https://doi.org/10.1021/acs.biomac.2c00323
Synthesis, Characterization, and Simulation of Four-Armed Megamolecules
Biomacromolecules / May 12, 2021
Zhou, S., He, P., Dhindwal, S., Grum-Tokars, V. L., Li, Y., Parker, K., Modica, J. A., Bleher, R., dos Reis, R., Zuchniarz, J., Dravid, V. P., Voth, G. A., Roux, B., & Mrksich, M. (2021). Synthesis, Characterization, and Simulation of Four-Armed Megamolecules. Biomacromolecules, 22(6), 2363–2372. https://doi.org/10.1021/acs.biomac.1c00118
Passivation of defects in ZnO nanowires by SiO2 sputtering deposition
Materials Letters / Nov 01, 2014
Sombrio, C. I. L., Franzen, P. L., dos Reis, R., Boudinov, H. I., & Baptista, D. L. (2014). Passivation of defects in ZnO nanowires by SiO2 sputtering deposition. Materials Letters, 134, 126–129. https://doi.org/10.1016/j.matlet.2014.07.066
Carbon redistribution in nanometric Si1−xCx layers upon ion beam synthesis of SiC by C implantation into SIMOX(1 1 1)
Journal of Physics D: Applied Physics / Sep 14, 2010
dos Reis, R. M. S., Maltez, R. L., & Boudinov, H. (2010). Carbon redistribution in nanometric Si1−xCx layers upon ion beam synthesis of SiC by C implantation into SIMOX(1 1 1). Journal of Physics D: Applied Physics, 43(39), 395401. https://doi.org/10.1088/0022-3727/43/39/395401
Perovskite micro-/nanoarchitecture for photonic applications
Matter / Oct 01, 2023
Liu, Y., Li, F., & Huang, W. (2023). Perovskite micro-/nanoarchitecture for photonic applications. Matter, 6(10), 3165–3219. https://doi.org/10.1016/j.matt.2023.05.043
Nanoscale Investigation of Layered Oxychloride Intergrowth Photocatalysts for Visible Light Driven Water Splitting
Microscopy and Microanalysis / Jul 30, 2020
Chatterjee, K., Bueno, S., Skrabalak, S., Dravid, V., & Reis, R. dos. (2020). Nanoscale Investigation of Layered Oxychloride Intergrowth Photocatalysts for Visible Light Driven Water Splitting. Microscopy and Microanalysis, 26(S2), 376–379. https://doi.org/10.1017/s1431927620014439
Structural defects in bulk GaN
Journal of Crystal Growth / Oct 01, 2014
Liliental-Weber, Z., dos Reis, R., Mancuso, M., Song, C. Y., Grzegory, I., Porowski, S., & Bockowski, M. (2014). Structural defects in bulk GaN. Journal of Crystal Growth, 403, 66–71. https://doi.org/10.1016/j.jcrysgro.2014.06.022
Perovskite-like K3TiOF5 Exhibits (3 + 1)-Dimensional Commensurate Structure Induced by Octahedrally Coordinated Potassium Ions
Perovskite-like K3TiOF5 Exhibits (3 + 1)-Dimensional Commensurate Structure Induced by Octahedrally Coordinated Potassium Ions. (n.d.). American Chemical Society (ACS). https://doi.org/10.1021/jacs.1c05704.s001
Multimodal Acquisition of Properties and Structure with Transmission Electron Reciprocal-space (MAPSTER) Microscopy
Microscopy and Microanalysis / Jul 01, 2016
Ciston, J., Ophus, C., Ercius, P., Yang, H., dos Reis, R., Nelson, C. T., Hsu, S.-L., Gammer, C., Ӧzdöl, B. V., Deng, Y., & Minor, A. (2016). Multimodal Acquisition of Properties and Structure with Transmission Electron Reciprocal-space (MAPSTER) Microscopy. Microscopy and Microanalysis, 22(S3), 1412–1413. https://doi.org/10.1017/s143192761600790x
Vapor–liquid assisted chemical vapor deposition of Cu2X materials
2D Materials / Aug 04, 2022
Shehzad, M. A., Lee, Y.-S., Cheng, M., Lebedev, D., Tyner, A. C., Das, P. M., Gao, Z., Goswami, P., dos Reis, R., Hersam, M. C., Chen, X., & Dravid, V. P. (2022). Vapor–liquid assisted chemical vapor deposition of Cu2X materials. 2D Materials, 9(4), 045013. https://doi.org/10.1088/2053-1583/ac8435
Spatial Mapping of Electrostatic Fields in 2D Heterostructures
Nano Letters / Aug 27, 2021
Murthy, A. A., Ribet, S. M., Stanev, T. K., Liu, P., Watanabe, K., Taniguchi, T., Stern, N. P., Reis, R. dos, & Dravid, V. P. (2021). Spatial Mapping of Electrostatic Fields in 2D Heterostructures. Nano Letters, 21(17), 7131–7137. https://doi.org/10.1021/acs.nanolett.1c01636
Selective suppression of {112} anatase facets by fluorination for enhanced TiO2 particle size and phase stability at elevated temperatures
Nanoscale Advances / Jan 01, 2021
Kohlrausch, E. C., dos Reis, R., Lodge, R. W., Vicente, I., Brolo, A. G., Dupont, J., Alves Fernandes, J., & Santos, Marcos. J. L. (2021). Selective suppression of {112} anatase facets by fluorination for enhanced TiO2 particle size and phase stability at elevated temperatures. Nanoscale Advances, 3(21), 6223–6230. https://doi.org/10.1039/d1na00528f
Towards Identification of Oxygen Point Defects by Means of Position Averaged CBED
Microscopy and Microanalysis / Aug 01, 2015
dos Reis, R., Ophus, C., Ciston, J., Ercius, P., & Dahmen, U. (2015). Towards Identification of Oxygen Point Defects by Means of Position Averaged CBED. Microscopy and Microanalysis, 21(S3), 1097–1098. https://doi.org/10.1017/s1431927615006273
Wurtzite-to Amorphous-to Cubic Phase Transition of GaN<sub>1-X</sub>As<sub>x</sub> Alloys with Increasing as Content
Solid State Phenomena / Mar 01, 2012
Liliental-Weber, Z., dos Reis, R., Levander, A., Yu, K. M., Walukiewicz, W., Novikov, S. V., & Foxon, C. T. (2012). Wurtzite-to Amorphous-to Cubic Phase Transition of GaN<sub>1-X</sub>As<sub>x</sub> Alloys with Increasing as Content. Solid State Phenomena, 186, 74–77. https://doi.org/10.4028/www.scientific.net/ssp.186.74
Probing the Optical Response and Local Dielectric Function of an Unconventional Si@MoS2 Core–Shell Architecture
Nano Letters / Jun 08, 2022
Lee, Y.-S., Abedini Dereshgi, S., Hao, S., Cheng, M., Shehzad, M. A., Wolverton, C., Aydin, K., dos Reis, R., & Dravid, V. P. (2022). Probing the Optical Response and Local Dielectric Function of an Unconventional Si@MoS2 Core–Shell Architecture. Nano Letters, 22(12), 4848–4853. https://doi.org/10.1021/acs.nanolett.2c01221
Towards Quantum Image Processing for Electron Microscopy
Microscopy and Microanalysis / Jul 30, 2021
Reis, R. dos, Dravid, V., & Ribet, S. (2021). Towards Quantum Image Processing for Electron Microscopy. Microscopy and Microanalysis, 27(S1), 1348–1351. https://doi.org/10.1017/s1431927621005031
Probing Structural Transformations and Degradation Mechanisms by Direct Observation in SIFSIX-3-Ni for Direct Air Capture
Journal of the American Chemical Society / Jan 25, 2024
Barsoum, M. L., Hofmann, J., Xie, H., Chen, Z., Vornholt, S. M., dos Reis, R., Burns, N., Kycia, S., Chapman, K. W., Dravid, V. P., & Farha, O. K. (2024). Probing Structural Transformations and Degradation Mechanisms by Direct Observation in SIFSIX-3-Ni for Direct Air Capture. Journal of the American Chemical Society, 146(10), 6557–6565. https://doi.org/10.1021/jacs.3c11503
The Performance of Detectors for Diffraction-Based Studies in (S)TEM.
Microscopy and Microanalysis / Aug 01, 2022
Pakzad, A., & Reis, R. dos. (2022). The Performance of Detectors for Diffraction-Based Studies in (S)TEM. Microscopy and Microanalysis, 28(S1), 3192–3193. https://doi.org/10.1017/s1431927622011850
Dose-Efficient Defect Contrast with 4D-STEM
Microscopy and Microanalysis / Aug 01, 2022
Ribet, S. M., Ophus, C., dos Reis, R., & Dravid, V. P. (2022). Dose-Efficient Defect Contrast with 4D-STEM. Microscopy and Microanalysis, 28(S1), 346–348. https://doi.org/10.1017/s1431927622002148
Structural and chemical analysis of mixed cation antiferromagnetic layered metal chalcophosphate FeCoP2S6
Microscopy and Microanalysis / Jul 30, 2021
Cheng, M., Lee, Y.-S., dos Reis, R., Iyer, A., Chica, D., Kanatzidis, M., & Dravid, V. (2021). Structural and chemical analysis of mixed cation antiferromagnetic layered metal chalcophosphate FeCoP2S6. Microscopy and Microanalysis, 27(S1), 140–143. https://doi.org/10.1017/s1431927621001112
Show me your “Hand”: Direct determination of “handedness” in NaCu5S3 chiral crystal via aberration-corrected scanning transmission electron microscopy
Microscopy and Microanalysis / Jul 30, 2021
Zhang, C., Reis, R. dos, Poeppelmeier, K., & Dravid, V. (2021). Show me your “Hand”: Direct determination of “handedness” in NaCu5S3 chiral crystal via aberration-corrected scanning transmission electron microscopy. Microscopy and Microanalysis, 27(S1), 2652–2654. https://doi.org/10.1017/s1431927621009399
Multimodal Characterization of the Oleophilic Hydrophobic Magnetic (OHM) Sponge: A Nanocomposite Material for Oil Spill Remediation
Microscopy and Microanalysis / Jul 30, 2020
Ribet, S., Nandwana, V., Reis, R. dos, Abbott, T., Roth, E., & Dravid, V. (2020). Multimodal Characterization of the Oleophilic Hydrophobic Magnetic (OHM) Sponge: A Nanocomposite Material for Oil Spill Remediation. Microscopy and Microanalysis, 26(S2), 2754–2756. https://doi.org/10.1017/s1431927620022680
Three-Dimensional Polarization by Means of Scanning HOLZ-CBED Technique
Microscopy and Microanalysis / Aug 01, 2018
dos Reis, R., Hsu, S.-L., Ophus, C., Ramesh, R., & Ciston, J. (2018). Three-Dimensional Polarization by Means of Scanning HOLZ-CBED Technique. Microscopy and Microanalysis, 24(S1), 178–179. https://doi.org/10.1017/s1431927618001381
Computational Methods for Large Scale Scanning Transmission Electron Microscopy (STEM) Experiments and Simulations
Microscopy and Microanalysis / Jul 01, 2017
Ophus, C., Yang, H., dos Reis, R., Meng, Y., Pryor, A., Miao, J., Pekin, T. C., Minor, A. M., Johnson, I., Denes, P., Ercius, P., & Ciston, J. (2017). Computational Methods for Large Scale Scanning Transmission Electron Microscopy (STEM) Experiments and Simulations. Microscopy and Microanalysis, 23(S1), 162–163. https://doi.org/10.1017/s1431927617001490
Revealing Point Defects in a Large-Scale Scanning Diffraction Dataset
Microscopy and Microanalysis / Jul 01, 2016
dos Reis, R., Ophus, C., Ciston, J., Ercius, P., & Dahmen, U. (2016). Revealing Point Defects in a Large-Scale Scanning Diffraction Dataset. Microscopy and Microanalysis, 22(S3), 470–471. https://doi.org/10.1017/s1431927616003202
Ne–He bubble formation in co-implanted Si(111) substrates
Thin Solid Films / Dec 01, 2013
Matos, L. G., dos Reis, R. M. S., & Maltez, R. L. (2013). Ne–He bubble formation in co-implanted Si(111) substrates. Thin Solid Films, 548, 465–469. https://doi.org/10.1016/j.tsf.2013.09.076
Photoluminescence from doped silicon nanocrystals in SiO<inf>2</inf> matrix
28th Symposium on Microelectronics Technology and Devices (SBMicro 2013) / Sep 01, 2013
Puglia, D., Sombrio, G., dos Reis, R., & Boudinov, H. (2013, September). Photoluminescence from doped silicon nanocrystals in SiO<inf>2</inf> matrix. 28th Symposium on Microelectronics Technology and Devices (SBMicro 2013). https://doi.org/10.1109/sbmicro.2013.6676145
Difração múltipla de raios-x no estudo de defeitos superficiais em semicondutores com implantação iônica
Assaoka Hayashi, M. (n.d.). Difração múltipla de raios-x no estudo de defeitos superficiais em semicondutores com implantação iônica [Universidade Estadual de Campinas]. https://doi.org/10.47749/t/unicamp.1995.85144
Influence of Ag Nanoparticles Density on the Enhancement of Random Laser Emission from PMMA Thin Films Doped with Rh6g Dye
Latin America Optics and Photonics Conference / Jan 01, 2010
Dominguez, C. Tolentino., Maltez, R. L., dos Reis, R. M., Melo, L. S., & Gomes, A. S. (2010). Influence of Ag Nanoparticles Density on the Enhancement of Random Laser Emission from PMMA Thin Films Doped with Rh6g Dye. Latin America Optics and Photonics Conference. https://doi.org/10.1364/laop.2010.mb16
Elucidating the Reaction Pathway in the Ammonolysis of MoO3 via In Situ Powder X-ray Diffraction and Transmission Electron Microscopy
Chemistry of Materials / Jan 23, 2024
Zhang, C., Goldfine, E. A., He, K., Wenderott, J. K., Pandey, S. A., dos Reis, R., Shen, J., Wolverton, C., Bedzyk, M. J., Poeppelmeier, K. R., Dravid, V. P., & Haile, S. M. (2024). Elucidating the Reaction Pathway in the Ammonolysis of MoO3 via In Situ Powder X-ray Diffraction and Transmission Electron Microscopy. Chemistry of Materials, 36(3), 1123–1135. https://doi.org/10.1021/acs.chemmater.3c01344
A three-dimensional quantum dot network stabilizes perovskite solids via hydrostatic strain
Matter / Jan 01, 2024
Liu, Y., Zhu, T., Grater, L., Chen, H., dos Reis, R., Maxwell, A., Cheng, M., Dong, Y., Teale, S., Leontowich, A. F. G., Kim, C.-Y., Chan, P. T., Wang, M., Paritmongkol, W., Gao, Y., Park, S. M., Xu, J., Khan, J. I., Laquai, F., … Sargent, E. H. (2024). A three-dimensional quantum dot network stabilizes perovskite solids via hydrostatic strain. Matter, 7(1), 107–122. https://doi.org/10.1016/j.matt.2023.10.015
Effects of structural defects on optical properties of InxGa1−xN layers and quantum wells
Journal of Applied Physics / Mar 01, 2024
Liliental-Weber, Z., & dos Reis, R. (2024). Effects of structural defects on optical properties of InxGa1−xN layers and quantum wells. Journal of Applied Physics, 135(9). https://doi.org/10.1063/5.0185713
GradDFT. A software library for machine learning enhanced density functional theory
The Journal of Chemical Physics / Feb 13, 2024
M. Casares, P. A., Baker, J. S., Medvidović, M., Reis, R. dos, & Arrazola, J. M. (2024). GradDFT. A software library for machine learning enhanced density functional theory. The Journal of Chemical Physics, 160(6). https://doi.org/10.1063/5.0181037
Ultrathin silicon nitride microchip for in situ/operando microscopy with high spatial resolution and spectral visibility
Science Advances / Jan 19, 2024
Koo, K., Li, Z., Liu, Y., Ribet, S. M., Fu, X., Jia, Y., Chen, X., Shekhawat, G., Smeets, P. J. M., dos Reis, R., Park, J., Yuk, J. M., Hu, X., & Dravid, V. P. (2024). Ultrathin silicon nitride microchip for in situ/operando microscopy with high spatial resolution and spectral visibility. Science Advances, 10(3). https://doi.org/10.1126/sciadv.adj6417
Design of Electrostatic Aberration Correctors for Scanning Transmission Electron Microscopy
Microscopy and Microanalysis / Oct 18, 2023
Ribet, S. M., Zeltmann, S. E., Bustillo, K. C., Dhall, R., Denes, P., Minor, A. M., dos Reis, R., Dravid, V. P., & Ophus, C. (2023). Design of Electrostatic Aberration Correctors for Scanning Transmission Electron Microscopy. Microscopy and Microanalysis, 29(6), 1950–1960. https://doi.org/10.1093/micmic/ozad111
Unlocking the mysterious polytypic features within vaterite CaCO3
Nature Communications / Nov 29, 2023
San, X., Hu, J., Chen, M., Niu, H., Smeets, P. J. M., Malliakas, C. D., Deng, J., Koo, K., dos Reis, R., Dravid, V. P., & Hu, X. (2023). Unlocking the mysterious polytypic features within vaterite CaCO3. Nature Communications, 14(1). https://doi.org/10.1038/s41467-023-43625-0
Formation mechanism of high-index faceted Pt-Bi alloy nanoparticles by evaporation-induced growth from metal salts
Nature Communications / Jun 24, 2023
Koo, K., Shen, B., Baik, S.-I., Mao, Z., Smeets, P. J. M., Cheuk, I., He, K., dos Reis, R., Huang, L., Ye, Z., Hu, X., Mirkin, C. A., & Dravid, V. P. (2023). Formation mechanism of high-index faceted Pt-Bi alloy nanoparticles by evaporation-induced growth from metal salts. Nature Communications, 14(1). https://doi.org/10.1038/s41467-023-39458-6
Defect Contrast with 4D-STEM: Understanding Crystalline Order with Virtual Detectors and Beam Modification
Microscopy and Microanalysis / Apr 21, 2023
Ribet, S. M., Ophus, C., dos Reis, R., & Dravid, V. P. (2023). Defect Contrast with 4D-STEM: Understanding Crystalline Order with Virtual Detectors and Beam Modification. Microscopy and Microanalysis, 29(3), 1087–1095. https://doi.org/10.1093/micmic/ozad045
Multimodal STEM Investigation of Polymer Damage Processes Induced by Electron Beam Irradiation
Microscopy and Microanalysis / Dec 20, 2022
Lescott, C., Bobbala, S., Modak, M., dos Reis, R., Scott, E. A., & Dravid, V. P. (2022). Multimodal STEM Investigation of Polymer Damage Processes Induced by Electron Beam Irradiation. Microscopy and Microanalysis, 29(1), 16–26. https://doi.org/10.1093/micmic/ozac023
Metal–organic framework for high-performance catalyst layers in proton-exchange membrane fuel cells
Journal of Materials Chemistry A / Jan 01, 2023
Choi, I., Lim, J., Reis, R. dos, Kim, E., Lim, S. Y., Dravid, V. P., Kim, H., Oh, K.-H., & Nam, K. W. (2023). Metal–organic framework for high-performance catalyst layers in proton-exchange membrane fuel cells. Journal of Materials Chemistry A, 11(38), 20583–20591. https://doi.org/10.1039/d3ta04377k
Structural defects in transition metal dichalcogenide core-shell architectures
Applied Physics Letters / May 31, 2021
DiStefano, J. G., Murthy, A. A., Jung, H. J., dos Reis, R., & Dravid, V. P. (2021). Structural defects in transition metal dichalcogenide core-shell architectures. Applied Physics Letters, 118(22). https://doi.org/10.1063/5.0049121
Publisher Correction: Enhanced ferroelectricity in ultrathin films grown directly on silicon
Nature / May 06, 2020
Cheema, S. S., Kwon, D., Shanker, N., dos Reis, R., Hsu, S.-L., Xiao, J., Zhang, H., Wagner, R., Datar, A., McCarter, M. R., Serrao, C. R., Yadav, A. K., Karbasian, G., Hsu, C.-H., Tan, A. J., Wang, L.-C., Thakare, V., Zhang, X., Mehta, A., … Salahuddin, S. (2020). Publisher Correction: Enhanced ferroelectricity in ultrathin films grown directly on silicon. Nature, 581(7808), E5–E5. https://doi.org/10.1038/s41586-020-2297-6
Au@MoS2@WS2 Core–Shell Architectures: Combining Vapor Phase and Solution-Based Approaches
The Journal of Physical Chemistry C / Jan 06, 2020
DiStefano, J. G., Murthy, A. A., Lescott, C. J., dos Reis, R., Li, Y., & Dravid, V. P. (2020). Au@MoS2@WS2 Core–Shell Architectures: Combining Vapor Phase and Solution-Based Approaches. The Journal of Physical Chemistry C, 124(4), 2627–2633. https://doi.org/10.1021/acs.jpcc.9b11365
Oriented LiMn2O4 Particle Fracture from Delithiation-Driven Surface Stress
ACS Applied Materials & Interfaces / Sep 25, 2020
Warburton, R. E., Castro, F. C., Deshpande, S., Madsen, K. E., Bassett, K. L., dos Reis, R., Gewirth, A. A., Dravid, V. P., & Greeley, J. (2020). Oriented LiMn2O4 Particle Fracture from Delithiation-Driven Surface Stress. ACS Applied Materials & Interfaces, 12(43), 49182–49191. https://doi.org/10.1021/acsami.0c13305
Spatial Mapping of Hot‐Spots at Lateral Heterogeneities in Monolayer Transition Metal Dichalcogenides
Advanced Materials / Apr 29, 2019
Yasaei, P., Murthy, A. A., Xu, Y., dos Reis, R., Shekhawat, G. S., & Dravid, V. P. (2019). Spatial Mapping of Hot‐Spots at Lateral Heterogeneities in Monolayer Transition Metal Dichalcogenides. Advanced Materials, 31(24). Portico. https://doi.org/10.1002/adma.201808244
Antiferromagnetic Semiconductor BaFMn0.5Te with Unique Mn Ordering and Red Photoluminescence
Journal of the American Chemical Society / Oct 07, 2019
Chen, H., McClain, R., He, J., Zhang, C., Olding, J. N., dos Reis, R., Bao, J.-K., Hadar, I., Spanopoulos, I., Malliakas, C. D., He, Y., Chung, D. Y., Kwok, W.-K., Weiss, E. A., Dravid, V. P., Wolverton, C., & Kanatzidis, M. G. (2019). Antiferromagnetic Semiconductor BaFMn0.5Te with Unique Mn Ordering and Red Photoluminescence. Journal of the American Chemical Society, 141(43), 17421–17430. https://doi.org/10.1021/jacs.9b09382
Reply
Journal of Cataract and Refractive Surgery / Jun 01, 2019
Melega, M. V., Alves, M., Lira, R. P. C., da Silva, I. C., Ferreira, B. G., Filho, H. L. G. A., Chaves, F. R. P., Martini, A. A. F., Freire, L. M. D., dos Reis, R., & Arieta, C. E. L. (2019). Reply. Journal of Cataract and Refractive Surgery, 45(6), 890–891. https://doi.org/10.1016/j.jcrs.2019.03.027
Persistent luminescence of inorganic nanophosphors prepared by wet-chemical synthesis
Journal of Alloys and Compounds / Jan 01, 2018
Bonturim, E., Merízio, L. G., dos Reis, R., Brito, H. F., Rodrigues, L. C. V., & Felinto, M. C. F. C. (2018). Persistent luminescence of inorganic nanophosphors prepared by wet-chemical synthesis. Journal of Alloys and Compounds, 732, 705–715. https://doi.org/10.1016/j.jallcom.2017.10.219
Photoluminescence properties of arsenic and boron doped Si3N4nanocrystal embedded in SiNxOymatrix
Materials Research Express / Mar 07, 2018
Puglia, D., Sombrio, G., Reis, R. dos, & Boudinov, H. (2018). Photoluminescence properties of arsenic and boron doped Si3N4nanocrystal embedded in SiNxOymatrix. Materials Research Express, 5(3), 036201. https://doi.org/10.1088/2053-1591/aaabe7
Probing properties and structure of complex oxides superlattices using scanning electron nanodiffraction
Acta Crystallographica Section A Foundations and Advances / Jul 20, 2018
dos Reis, R., Yang, W., Chandrasena, R. U., Gu, M., May, S. J., Ozdol, B. V., Rondinelli, J., Gray, A., & Ciston, J. (2018). Probing properties and structure of complex oxides superlattices using scanning electron nanodiffraction. Acta Crystallographica Section A Foundations and Advances, 74(a1), a392–a392. https://doi.org/10.1107/s0108767318096083
Quantitative determination of polarization from 4D scanning electron diffraction experiments
Acta Crystallographica Section A Foundations and Advances / Jul 20, 2018
Ciston, J., Yang, H., dos Reis, R., Ophus, C., Johnson, I., Draney, B., & Denes, P. (2018). Quantitative determination of polarization from 4D scanning electron diffraction experiments. Acta Crystallographica Section A Foundations and Advances, 74(a1), a327–a327. https://doi.org/10.1107/s0108767318096733
The influence of the substrate misorientation on the structural quality of GaN layers grown by HVPE
Journal of Crystal Growth / Sep 01, 2018
Liliental-Weber, Z., dos Reis, R., Sochacki, T., & Bockowski, M. (2018). The influence of the substrate misorientation on the structural quality of GaN layers grown by HVPE. Journal of Crystal Growth, 498, 346–351. https://doi.org/10.1016/j.jcrysgro.2018.07.010
Electron ptychographic phase imaging using fast pixelated detectors
Acta Crystallographica Section A Foundations and Advances / Dec 01, 2017
Yang, H., dos Reis, R., Martinez, G., Jones, L., Simson, M., Soltau, H., Kondo, Y., Sagawa, R., Pennycook, T., & Nellist, P. (2017). Electron ptychographic phase imaging using fast pixelated detectors. Acta Crystallographica Section A Foundations and Advances, 73(a2), C1349–C1349. https://doi.org/10.1107/s2053273317082262
Simultaneous imaging of light and heavy elements at atomic resolution using electron ptychography and fast pixelated detectors
Acta Crystallographica Section A Foundations and Advances / May 26, 2017
Yang, H., dos Reis, R., Ophus, C., Ercius, P., Martinez, G. T., Jones, L., Huth, M., Simson, M., Soltau, H., Kondo, Y., Sagawa, R., Pennycook, T. J., & Nellist, P. D. (2017). Simultaneous imaging of light and heavy elements at atomic resolution using electron ptychography and fast pixelated detectors. Acta Crystallographica Section A Foundations and Advances, 73(a1), a168–a168. https://doi.org/10.1107/s0108767317098336
Symmetry group determination and direct imaging of all-inorganic halide perovskites CsPbBr3−x Cl x
Acta Crystallographica Section A Foundations and Advances / May 26, 2017
Reis, R. dos, Yang, H., Ophus, C., Shalapska, T., Bizarri, G., Perrodin, D., Ercius, P., Ciston, J., Bourret, E., & Dahmen, U. (2017). Symmetry group determination and direct imaging of all-inorganic halide perovskites CsPbBr3−x Cl x . Acta Crystallographica Section A Foundations and Advances, 73(a1), a217–a217. https://doi.org/10.1107/s0108767317097860
Work function mapping of MoOx thin-films for application in electronic devices
Ultramicroscopy / Dec 01, 2017
Cauduro, A. L. F., dos Reis, R., Chen, G., Schmid, A. K., Rubahn, H.-G., & Madsen, M. (2017). Work function mapping of MoOx thin-films for application in electronic devices. Ultramicroscopy, 183, 99–103. https://doi.org/10.1016/j.ultramic.2017.03.025
Formation of Nanoscale Composites of Compound Semiconductors Driven by Charge Transfer
Nano Letters / Aug 01, 2016
Gao, W., dos Reis, R., Schelhas, L. T., Pool, V. L., Toney, M. F., Yu, K. M., & Walukiewicz, W. (2016). Formation of Nanoscale Composites of Compound Semiconductors Driven by Charge Transfer. Nano Letters, 16(8), 5247–5254. https://doi.org/10.1021/acs.nanolett.6b02395
Influence of CO annealing in metal-oxide-semiconductor capacitors with SiO2 films thermally grown on Si and on SiC
Journal of Applied Physics / Jan 13, 2016
Pitthan, E., dos Reis, R., Corrêa, S. A., Schmeisser, D., Boudinov, H. I., & Stedile, F. C. (2016). Influence of CO annealing in metal-oxide-semiconductor capacitors with SiO2 films thermally grown on Si and on SiC. Journal of Applied Physics, 119(2). https://doi.org/10.1063/1.4939836
Photoluminescence Emission from Si Nanocrystals in SiO<SUB>2</SUB> Matrix Obtained by Reactive Sputtering
Advanced Science, Engineering and Medicine / Mar 01, 2014
Mattos, A. E. P., Sombrio, G., Girotto, M., Franzen, P. L., Reis, R., Pereira, M. B., & Boudinov, H. (2014). Photoluminescence Emission from Si Nanocrystals in SiO<SUB>2</SUB> Matrix Obtained by Reactive Sputtering. Advanced Science, Engineering and Medicine, 6(3), 277–282. https://doi.org/10.1166/asem.2014.1491
Direct atomic imaging of antiphase boundaries and orthotwins in orientation-patterned GaAs
Applied Physics Letters / Feb 25, 2013
dos Reis, R., Ophus, C., Jimenez, J., Snure, M., Gérard, B., & Liliental-Weber, Z. (2013). Direct atomic imaging of antiphase boundaries and orthotwins in orientation-patterned GaAs. Applied Physics Letters, 102(8). https://doi.org/10.1063/1.4793651
Microstructure of GaN1−x Bi x
Journal of Electronic Materials / Nov 10, 2012
Liliental-Weber, Z., Dos Reis, R., Levander, A. X., Yu, K. M., Walukiewicz, W., Novikov, S. V., & Foxon, C. T. (2012). Microstructure of GaN1−x Bi x. Journal of Electronic Materials, 42(1), 26–32. https://doi.org/10.1007/s11664-012-2323-z
Microstructure of Mg doped GaNAs alloys
physica status solidi c / Dec 21, 2012
Liliental‐Weber, Z., Reis, R. dos, Novikov, S. V., Yu, K. M., Levander, A. X., Dubon, O. D., Wu, J., Walukiewicz, W., & Foxon, C. T. (2012). Microstructure of Mg doped GaNAs alloys. Physica Status Solidi c, 10(3), 453–456. Portico. https://doi.org/10.1002/pssc.201200666
Molecular beam epitaxy of GaN1–xBix alloys with high bismuth content
physica status solidi (a) / Jan 20, 2012
Novikov, S. V., Yu, K. M., Levander, A. X., Liliental‐Weber, Z., dos Reis, R., Kent, A. J., Tseng, A., Dubon, O. D., Wu, J., Denlinger, J., Walukiewicz, W., Luckert, F., Edwards, P. R., Martin, R. W., & Foxon, C. T. (2012). Molecular beam epitaxy of GaN1–xBix alloys with high bismuth content. Physica Status Solidi (a), 209(3), 419–423. Portico. https://doi.org/10.1002/pssa.201100312
Planar defects in patterned GaAs by aberration corrected STEM
Microscopy and Microanalysis / Jul 01, 2012
dos Reis, R., Liliental-Weber, Z., Ophus, C., Jimenez, J., Snure, M., & Gerard, B. (2012). Planar defects in patterned GaAs by aberration corrected STEM. Microscopy and Microanalysis, 18(S2), 338–339. https://doi.org/10.1017/s1431927612003546
Raman and TEM characterization of high fluence C implanted nanometric Si on insulator
Applied Surface Science / Jul 01, 2012
dos Reis, R. M. S., Maltez, R. L., Moreira, E. C., Dias, Y. P., & Boudinov, H. (2012). Raman and TEM characterization of high fluence C implanted nanometric Si on insulator. Applied Surface Science, 258(19), 7395–7400. https://doi.org/10.1016/j.apsusc.2012.04.044
Structural studies of GaN1‐x Asx and GaN1‐x Bix alloys for solar cell applications
physica status solidi c / May 14, 2012
Liliental‐Weber, Z., dos Reis, R., Levander, A. X., Yu, K. M., Walukiewicz, W., Novikov, S. V., & Foxon, C. T. (2012). Structural studies of GaN1‐x Asx and GaN1‐x Bix alloys for solar cell applications. Physica Status Solidi c, 9(7), 1586–1589. Portico. https://doi.org/10.1002/pssc.201100582
Structural Characterization of Si1-xCx Nanolayers Synthesized by C Implantation into SiO2/Si
ECS Transactions / Sep 15, 2011
Dos Reis, R. M., Maltez, R. L., & Boudinov, H. I. (2011). Structural Characterization of Si1-xCx Nanolayers Synthesized by C Implantation into SiO2/Si. ECS Transactions, 39(1), 95–101. https://doi.org/10.1149/1.3615181
Ion beam synthesis of SiC by C implantation into SIMOX(1 1 1)
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms / May 01, 2009
dos Reis, R. M. S., Maltez, R. L., & Boudinov, H. (2009). Ion beam synthesis of SiC by C implantation into SIMOX(1 1 1). Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 267(8–9), 1281–1284. https://doi.org/10.1016/j.nimb.2009.01.164
Education
Universidade Federal do Rio Grande do Sul
Ph.D, Physics / June, 2013
Experience
Northwestern University
Research Assistant Professor / September, 2018 — Present
Lawrence Berkeley National Laboratory
Materials Special Postdoc / January, 2014 — September, 2018
Xanadu Quantum Technologies
Quantum Algorithm Researcher / September, 2021 — June, 2023
Haiku
Senior Researcher in Quantum / January, 2024 — Present
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At NotedSource, we believe that professors, post-docs, scientists and other researchers have deep, untapped knowledge and expertise that can be leveraged to drive innovation within companies. NotedSource is committed to bridging the gap between academia and industry by providing a platform for collaboration with industry and networking with other researchers.
For industry, NotedSource identifies the right academic experts in 24 hours to help organizations build and grow. With a platform of thousands of knowledgeable PhDs, scientists, and industry experts, NotedSource makes connecting and collaborating easy.
For academic researchers such as professors, post-docs, and Ph.D.s, NotedSource provides tools to discover and connect to your colleagues with messaging and news feeds, in addition to the opportunity to be paid for your collaboration with vetted partners.