Small-Band-Offset Perovskite Shells Increase Auger Lifetime in Quantum Dot Solids

Authors: R. Quintero-Bermudez, R. P. Sabatini, M. Lejay, O. Voznyy, E. H. Sargent
Volume / Number: ACS Nano, DOI: 10.1021/acsnano.7b06363
Year: 2017

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Use machine learning to find energy materials

Authors: P. De Luna, J. Wei, Y. Bengio, A. Aspuru-Guzik, E. H. Sargent
Volume / Number: Nature, DOI: 10.1038/d41586-017-07820-6
Year: 2017

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Molecular Doping of the Hole-Transporting Layer for Efficient, Single-Step-Deposited Colloidal Quantum Dot Photovoltaics

Authors: A. R. Kirmani, F. Pelayo García de Arquer, J. Z. Fan, J. I. Khan, G. Walters, S. Hoogland, N. Wehbe, M. M. Said, S. Barlow, F. Laquai, S. R. Marder, E. H. Sargent, A. Amassiang
Volume/Number: ACS Energy Lett., DOI: 10.1021/acsenergylett.7b00540
Year: 2017

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Cellulose Nanocrystal:Polymer Hybrid Optical Diffusers for Index-Matching-Free Light Management in Optoelectronic Devices

Authors: S. M. Mahpeykar, Y. Zhao, X. Li, Z. Yang, Q. Xu, Z. Lu, E. H. Sargent, X. Wang
Volume/Number: Adv. Optical Mater., DOI: 10.1002/adom.201700430
Year: 2017

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Effect of disorder on transport properties in a tight-binding model for lead halide perovskites

Authors: S. Ashhab, O. Voznyy, S. Hoogland, E. H. Sargent, M. E. Madjet
Volume/Number: Scientific Reports, DOI:10.1038/s41598-017-09442-4
Year: 2017

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Theory-driven design of high-valence metal sites for water oxidation confirmed using in situ soft X-ray absorption

Authors: X. Zheng, B. Zhang, P. De Luna, Y. Liang, R. Comin, O. Voznyy, L. Han, F. Pelayo García de Arquer, M. Liu, C. T. Dinh, T. Regier, J. J. Dynes, S. He, H. L. Xin, H. Peng, D. Prendergast, X. Du, E. H. Sargent
Volume/Number: Nature Chemistry, DOI: 10.1038/NCHEM.2886
Year: 2017

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Mixed-quantum-dot solar cells

Authors: Z. Yang, J. Z. Fan, A. H. Proppe, F. Pelayo García de Arquer, D. Rossouw, O. Voznyy, X. Lan, M. Liu, G. Walters, R. Quintero-Bermudez, B. Sun, S. Hoogland, G. A. Botton, S. O. Kelley, E. H. Sargent
Volume/Number: Nature Communications, DOI:10.1038/s41467-017-01362-1
Year: 2017

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Halide Re-Shelled Quantum Dot Inks for Infrared Photovoltaics

Authors: J. Z. Fan , M. Liu , O. Voznyy , B. Sun, L. Levina, R. Quintero-Bermudez, M. Liu, O. Ouellette , F. Pelayo García de Arquer, S. Hoogland, E. H. Sargent
Volume/Number: ACS Appl. Mater. Interfaces, pp. 37536 – 37541
Year: 2017

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Origins of Stokes Shift in PbS Nanocrystals

Authors: O. Voznyy, L. Levina, F. Fan, G. Walters, J. Z. Fan, A. Kiani, A. H. Ip, S. M. Thon, A. H. Proppe, M. Liu, E. H. Sargent
Volume/Number: Nano Lett., DOI: 10.1021/acs.nanolett.7b01843
Year: 2017

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Sulfur-Modulated Tin Sites Enable Highly Selective Electrochemical Reduction of CO2 to Formate

Authors: X. Zheng, P. De Luna, F. Pelayo García de Arquer, B. Zhang, N. Becknell, M. B. Ross, Y. Li, M. N. Banis, Y. Li, M. Liu, O. Voznyy, C. T. Dinh, T. Zhuang, P. Stadler, Y. Cui, X. Du, P. Yang, E. H. Sargent
Volume/Number: Joule, DOI:10.1016/j.joule.2017.09.014
Year: 2017

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The Electrical and Optical Properties of Organometal Halide Perovskites Relevant to Optoelectronic Performance

Authors: V. Adinolfi, W. Peng, G. Walters, O. M. Bakr, E. H. Sargent
Volume/Number: Adv. Mater., DOI: 10.1002/adma.201700764
Year: 2017

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Enhanced Open-Circuit Voltage in Colloidal Quantum Dot Photovoltaics via Reactivity-Controlled Solution-Phase Ligand Exchange

Authors: J. W. Jo, Y. Kim, J. Choi, F. Pelayo García de Arquer, G. Walters, B. Sun, O. Ouellette, J. Kim, A. H. Proppe, R. Quintero-Bermudez, J. Fan, J. Xu, C. S. Tan, O. Voznyy, E. H. Sargent
Volume/Number: Adv. Mater., DOI: 10.1002/adma.201703627
Year: 2017

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Multifunctional quantum dot DNA hydrogels

Authors: Libing Zhang, Sae Rin Jean, Sharif Ahmed, Peter M. Aldridge, Xiyan Li, Fengjia Fan, Edward H. Sargent & Shana O. Kelley
Volume/Number: Nature Communications, doi:10.1038/s41467-017-00298-w
Year: 2017

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Biexciton Resonances Reveal Exciton Localization in Stacked Perovskite Quantum Wells

Authors: Madeline H. Elkins, Ryan Pensack, Andrew H. Proppe, Oleksandr Voznyy, Li Na Quan, Shana O. Kelley, Edward H. Sargent, Gregory D. Scholes
Volume/Number: J. Phys. Chem. Lett., DOI: 10.1021/acs.jpclett.7b01621
Year: 2017

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Amplified Micromagnetic Field Gradients Enable High-Resolution Profiling of Rare Cell Subpopulations

Authors: Mahla Poudineh, Edward H. Sargent, Shana O. Kelley
Volume/Number: ACS Appl. Mater. Interfaces, DOI: 10.1021/acsami.7b04677
Year: 2017

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Mobile-Ion-Induced Degradation of Organic Hole-Selective Layers in Perovskite Solar Cells

Authors: Yicheng Zhao, Wenke Zhou, Hairen Tan, Rui Fu, Qi Li, Fang Lin, Dapeng Yu, Grant Walters, Edward H. Sargent, Qing Zhao
Volume/Number: J. Phys. Chem. C, DOI: 10.1021/acs.jpcc.7b04684
Year: 2017

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Tailoring the Energy Landscape in Quasi-2D Halide Perovskites Enables Efficient Green-Light Emission

Authors: Li Na Quan, Yongbiao Zhao, F. Pelayo García de Arquer, Randy Sabatini, Grant Walters, Oleksandr Voznyy, Riccardo Comin, Yiying Li, James Z. Fan, Hairen Tan, Jun Pan, Mingjian Yuan, Osman M. Bakr, Zhenghong Lu, Dong Ha Kim, Edward H. Sargent
Volume/Number: Nano Lett., DOI: 10.1021/acs.nanolett.7b00976
Year: 2017

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Chemically Addressable Perovskite Nanocrystals for Light-Emitting Applications

Authors: Haizhu Sun, Zhenyu Yang, Mingyang Wei, Wei Sun, Xiyan Li, Shuyang Ye, Yongbiao Zhao, Hairen Tan, Emily L. Kynaston, Tyler B. Schon, Han Yan, Zheng-Hong Lu, Geoffrey A. Ozin, Edward H. Sargent, Dwight S. Seferos
Volume/Number: Adv. Mater., DOI: 10.1002/adma.201701153
Year: 2017

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Freestanding nano-photoelectrode as a highly efficient and visible-light-driven photocatalyst for water-splitting

Authors: Yansong Zhou, Gang Chen, Edward H. Sargent, Taotao Zhuang, Cao Thang Dinh, Fang He
Volume/Number: J. Mater. Chem. A., DOI: 10.1039/c7ta02626a
Year: 2017

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Joint tuning of nanostructured Cu-oxide morphology and local electrolyte programs high-rate CO2 reduction to C2H4

Authors: Yuanjie Pang, Thomas Burdyny, Cao-Thang Dinh, Md Golam Kibria, James Zhangming Fan, Min Liu, Edward H. Sargent, David Sinton
Volume/Number: Green Chemistry, DOI:10.1039/c7gc01677h
Year: 2017

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Solution-processed nanomaterials for advanced optoelectronic and energy applications

Authors: F. Pelayo García de Arquer, Edward H. Sargent
Volume/Number: Advanced Photonics, DOI:10.1364/NOMA.2017.NoM4C.1
Year: 2017

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Biofunctionalized conductive polymers enable efficient CO2 electroreduction

Authors: Halime Coskun, Abdalaziz Aljabour, Phil De Luna, Dominik Farka, Theresia Greunz, David Stifter, Mahmut Kus, Xueli Zheng, Min Liu, Achim W. Hassel, Wolfgang Schöfberger, Edward H. Sargent, Niyazi Serdar Sariciftci, and Philipp Stadler
Volume/Number: Science Advances, DOI: 10.1126/sciadv.1700686
Year: 2017

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Device design for global shutter operation in a 1.1-um pixel image sensor and its application to near infrared sensing

Authors: Zach M. Beiley, Robin Cheung, Erin F. Hanelt, Emanuele Mandelli, Jet Meitzner, Jae Park, Andras Pattantyus-Abraham, Edward H. Sargent
Volume/Number: Proc. of SPIE, DOI: 10.1117/12.2253219
Year: 2017

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Design and characterization of 1.1 micron pixel image sensor with high near infrared quantum efficiency

Authors: Zach M. Beiley, Andras Pattantyus-Abraham, Erin Hanelt, Bo Chen, Andrey Kuznetsov, Naveen Kolli, Edward H. Sargent
Volume/Number: Proc. of SPIE, DOI: 10.1117/12.2253192
Year: 2017

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Power-free, digital and programmable dispensing of picoliter droplets using a Digit Chip

Authors: A. Mepham, J. D. Besant, A. W. Weinstein, I. B. Burgess,E. H. Sargent, S. O. Kelley
Volume/Number: Lab Chip, DOI: 10.1039/c7lc00199a
Year: 2017

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Enhanced electrocatalytic performance of palladium nanoparticles with high energy surfaces in formic acid oxidation

Authors: Anna Klinkova, Phil De Luna, Edward H. Sargent, Eugenia Kumachevaa, Pavel V. Cherepanov
Volume/Number: J. Mater. Chem. A, DOI: 10.1039/c7ta00902j
Year: 2017

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Compound Homojunction:Heterojunction Reduces Bulk and Interface Recombination in ZnO Photoanodes for Water Splitting

Authors: Ning Wang, Min Liu, Hairen Tan, Junhui Liang, Qixing Zhang, Changchun Wei, Ying Zhao, Edward H. Sargent, Xiaodan Zhang
Volume/Number: Small, DOI: 10.1002/smll.201603527
Year: 2017

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Nanomorphology-Enhanced Gas-Evolution Intensifies CO2 Reduction Electrochemistry

Authors: Thomas Burdyny, Percival J. Graham, Yuanjie Pang, Cao-Thang Dinh, Min Liu, Edward H. Sargent, David Sinton
Volume/Number: ACS Sustainable Chem. Eng., DOI: 10.1021/acssuschemeng.7b00023
Year: 2017

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0D-2D Quantum Dot: Metal Dichalcogenide Nanocomposite Photocatalyst Achieves Efficient Hydrogen Generation

Authors: Xiao-Yuan Liu, Hao Chen, Ruili Wang, Yuequn Shang, Qiong Zhang, Wei Li, Guozhen Zhang, Juan Su, Cao Thang Dinh, F. Pelayo García de Arquer, Jie Li, Jun Jiang, Qixi Mi, Rui Si, Xiaopeng Li, Yuhan Sun, Yi-Tao Long, He Tian, Edward H. Sargent, Zhijun Ning
Volume/Number: Adv. Mater., DOI: 10.1002/adma.201605646
Year: 2017

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Ultralow Self-Doping in Two-dimensional Hybrid Perovskite Single Crystals

Authors: W. Peng, J. Yin, K. Ho, O. Ouellette, M. De Bastiani, B. Murali, O. El Tall, C. Shen, X. Miao, J. Pan, E. Alarousu, J. He, B. S. Ooi, O. F. Mohammed, E. Sargent, O. M. Bakr
Volume/Number: Nano Lett., DOI: 10.1021/acs.nanolett.7b01475
Year: 2017

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Chloride Passivation of ZnO Electrodes Improves Charge Extraction in Colloidal Quantum Dot Photovoltaics

Authors: J. Choi, Y. Kim, J. W. Jo, J. Kim, B. Sun, G. Walters, F. Pelayo García de Arquer, R. Quintero-Bermudez, Y. Li, C. S. Tan, L. N. Quan, A. P. T. Kam, S. Hoogland, Z. Lu, O. Voznyy, E. H. Sargent
Volume/Number: Adv. Mater., DOI: 10.1002/adma.201702350
Year: 2017

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Tunable Cu Enrichment Enables Designer Syngas Electrosynthesis from CO2

Authors: M. B. Ross, C. T. Dinh, Y. Li, D. Kim, P. De Luna, E. H. Sargent, P. Yang
Volume/Number: J. Am. Chem. Soc., DOI: 10.1021/jacs.7b04892
Year: 2017

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Ultrafast Carrier Trapping in Thick-Shell Colloidal Quantum Dots

Authors: A. Jain, O. Voznyy, M. Korkusinski, P. Hawrylak, E. H. Sargent
Volume/Number: J. Phys. Chem. Lett., pp 3179–3184
Year: 2017

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Quantum Dot Color-Converting Solids Operating Efficiently in the kW/cm2 Regime

Authors: C. Wang, F. Fan, R. P. Sabatini, O. Voznyy, K. Bicanic, X. Li, D. P. Sellan, M. Saravanapavanantham, N. Hossain, K. Chen, S. Hoogland, E. H. Sargent
Volume/Number: Chem. Mater., DOI: 10.1021/acs.chemmater.7b00164
Year: 2017

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Ultra-bright and highly efficient inorganic based perovskite light-emitting diodes

Authors: L. Zhang, X. Yang, Q. Jiang, P. Wang, Z. Yin, X. Zhang, H. Tan, Y. Yang, M. Wei, B. R. Sutherland, E. H. Sargent, J. You
Volume/Number: Nature Communications, DOI: 10.1038/ncomms15640
Year: 2017

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Hybrid tandem quantum dot/organic photovoltaic cells with complementary near infrared absorption

Authors: T. Kim, E. Palmiano, R. Liang, H. Hu, B. Murali, A. R. Kirmani, Y. Firdaus, Y. Gao, A. Sheikh, M. Yuan, O. F. Mohammed, S. Hoogland, P. M. Beaujuge, E. H. Sargent, A. Amassiant
Volume/Number: Appl. Phys. Lett., DOI:10.1063/1.49840236
Year: 2017

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Engineering charge transport by heterostructuring solution-processed semiconductors

Authors: O. Voznyy, B. R. Sutherland, A. H. Ip, D. Zhitomirsky, E. H. Sargent
Volume/Number: Nature Reviews Materials, DOI:10.1038/natrevmats.2017.26
Year: 2017

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Pseudohalide-Exchanged Quantum Dot Solids Achieve Record Quantum Efficiency in Infrared Photovoltaics

Authors: B. Sun, O. Voznyy, H. Tan, P. Stadler, M. Liu, G. Walters, A. H. Proppe, M. Liu, J. Fan, T. Zhuang, J. Li, M. Wei, J. Xu, Y. Kim, S. Hoogland, and E. H. Sargent
Volume/Number: Advanced Materials, DOI:10.1002/adma.201700749
Year: 2017

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Tailoring the energy landscape in quasi-2D halide perovskites enables efficient green light emission

Authors: L. Quan, Y. Zhao, F. Pelayo García de Arquer, R. Sabatini, G. Walters, O. Voznyy, R. Comin, Y. Li, J. Z. Fan, H. Tan, J. Pan, M. Yuan, O. M. Bakr, Z. Lu, D. Kim, E. H. Sargent
Volume/Number: Nano Lett., DOI:10.1021/acs.nanolett.7b00976
Year: 2017

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Highly Oriented Low-Dimensional Tin Halide Perovskites with Enhanced Stability and Photovoltaic Performance

Authors: Y. Liao, H. Liu, W. Zhou, D. Yang, Y. Shang, Z. Shi, B. Li, X. Jiang, L. Zhang, L. Quan, R. Quintero-Bermudez, B. R. Sutherland, Q. Mi, E. H. Sargent, Z. Ning
Volume/Number: J. Am. Chem. Soc., DOI: 10.1021/jacs.7b01815
Year: 2017

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Steric Hindrance Assay for Secreted Factors in Stem Cell Culture

Authors: W. Zhou, S. S. Mahshid, W. Wang, A. Vallée-Bélisle, P. W. Zandstra, E. H. Sargent, S. O. Kelley
Volume/Number: ACS Sensors, DOI: 10.1021/acssensors.7b00136
Year: 2017

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Highly Emissive Green Perovskite Nanocrystals in a Solid State Crystalline Matrix

Authors: L. Quan, R. Quintero-Bermudez, O. Voznyy, G. Walters, A. Jain, J. Z. Fan, X. Zheng, Z. Yang, E. H. Sargent
Volume/Number: Advanced Materials, DOI:10.1002/adma.201605945
Year: 2017

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Quantum Dots in Two-Dimensional Perovskite Matrices for Efficient Near-Infrared Light Emission

Authors: Z. Yang, O. Voznyy, G. Walters, J. Z. Fan, M. Liu, S. Kinge, S. Hoogland, E. H. Sargent
Volume/Number: ACS Photonics: DOI: 10.1021/acsphotonics.6b00865
Year: 2017

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High-Throughput Screening of Lead-Free Perovskite-Like Materials for Optoelectronic Applications

Authors: A. Jain, O. Voznyy, & E. H. Sargent
Volume/Number: Journal of Physical Chemistry C, DOI: 10.1021/acs.jpcc.7b02221
Year: 2017

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Field-emission from quantum-dot-in-perovskite solids

Authors: F. Pelayo Garcia de Arquer, X. Gong, R. P. Sabatini, M. Liu, G. H. Kim, B. R. Sutherland, O. Voznyy, J. Xu, Y. Pang, S. Hoogland, D. Sinton & E. H. Sargent
Volume/Number: Nature Communications, DOI:10.1038/ncomms14757
Year: 2017

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Nanoimprint-Transfer-Patterned Solids Enhance Light Absorption in Colloidal Quantum Dot Solar Cells

Authors: Y. Kim, K. Bicanic, H. Tan, O. Ouellette, B. R. Sutherland, F. Pelayo García de Arquer, J. W. Jo, M. Liu, B. Sun, M. Liu, S. Hoogland, E. H. Sargent
Volume / Number: Nano Lett., DOI: 10.1021/acs.nanolett.6b05241
Year: 2017

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Continuous-wave lasing in colloidal quantum dot solids enabled by facet-selective epitaxy

Authors: F. Fan, O. Voznyy, R. P. Sabatini, K. T. Bicanic, M. M. Adachi, J. R. McBride, K. R. Reid, Y. S. Park, X. Li, A. Jain, R. Quintero-Bermudez, M. Saravanapavanantham, M. Liu, M. Korkusinski, P. Hawrylak, V. I. Klimov, S. J. Rosenthal, S. Hoogland, E. H. Sargent
Volume / Number: Nature, DOI:10.1038/nature21424
Year: 2017

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Temperature- and ligand-dependent carrier transport dynamics in photovoltaic PbS colloidal quantum dot thin films using diffusion-wave methods

Authors: L. Hua, A. Mandelisa, Z. Yang, X. Guoa, X. Lan, M. Liu, G. Walters, A. Melnikov, E. H. Sargent
Volume / Number: Solar Energy Materials and Solar Cells, DOI:10.1016/j.solmat.2017.02.024
Year: 2017

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Efficient and stable solution-processed planar perovskite solar cells via contact passivation

Authors: H. Tan, A. Jain, O. Voznyy, X. Lan, F. Pelayo Garcia de Arquer, J. Z. Fan, R. Quintero-Bermudez, M. Yuan, B. Zhang, Y. Zhao, F. Fan, P. Li, L. N. Quan, Y. Zhao, Z. Lu, Z. Yang, S. Hoogland, E. H. Sargent
Volume / Number: Science, DOI: 10.1126/science.aai9081
Year: 2017

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Photovoltage field-effect transistors

Authors: V. Adinolfi, E. H. Sargent
Volume / Number: Nature, DOI:10.1038/nature21050
Year: 2017

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Broadband Epsilon-near-Zero Reflectors Enhance the Quantum Efficiency of Thin Solar Cells at Visible and Infrared Wavelengths

Authors: A. J. Labelle, M. Bonifazi, Y. Tian, C. Wong, S. Hoogland, G. Favraud, G. Walters, B. Sutherland, M. Liu, Jun Li, X. Zhang, S. O. Kelley, E. H. Sargent, A. Fratalocchi
Volume / Number: ACS Appl. Mater. Interfaces, DOI: 10.1021/acsami.6b13713
Year: 2017

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Light dilution via wavelength management for efficient high-density photobioreactors

Authors: M. D. Ooms, P. J. Graham, B. Nguyen, E. H. Sargent, D. Sinton
Volume / Number: Biotechnology and Bioengineering, DOI 10.1002/bit.26261
Year: 2017

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Solution-processed semiconductors for next-generation photodetectors

Authors: F. Pelayo García de Arquer, A. Armin, P. Meredith, E. H. Sargent
Volume / Number: Nature Reviews Materials, DOI:10.1038/natrevmats.2016.100
Year: 2017

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Band-aligned C3N4_xS3x/2 stabilizes CdS/CuInGaS2 photocathodes for efficient water reduction

Authors: D. Wang, C. Wang, F. Pelayo Garcia de Arquer, J. Zhong, L. Qian, L. Fang, P. Liu, Y. Pang, M. Liu, M. Liu, G. Zheng, D. Sinton, E. H. Sargent, H. Yangb, B. Zhang
Volume / Number: J. Mater. Chem. A, DOI: 10.1039/C6TA10222K
Year: 2017

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High-Curvature Nanostructuring Enhances Probe Display for Biomolecular Detection

Authors: P. De Luna, S. S. Mahshid, J. Das, B. Luan, E. H. Sargent, S. O. Kelley, R. Zhou
Volume / Number: Nano Lett., DOI: 10.1021/acs.nanolett.6b05153
Year: 2017

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Enhanced Solar-to-Hydrogen Generation with Broadband Epsilon-Near-Zero Nanostructured Photocatalysts

Authors: Yi Tian, Francisco Pelayo García de Arquer, Cao-Thang Dinh, Gael Favraud, Marcella Bonifazi, Jun Li, Min Liu, Xixiang Zhang, Xueli Zheng, Md. Golam Kibria, Sjoerd Hoogland, David Sinton, Edward H. Sargent, Andrea Fratalocchi
Volume/Number: Adv. Mater., DOI: 10.1002/adma.201701165
Year: 2017

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