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Ryan France
Ryan France
Verified email at nrel.gov
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Cited by
Cited by
Year
Observation of a hot-phonon bottleneck in lead-iodide perovskites
Y Yang, DP Ostrowski, RM France, K Zhu, J Van De Lagemaat, JM Luther, ...
Nature Photonics 10 (1), 53-59, 2016
9442016
Triple-halide wide–band gap perovskites with suppressed phase segregation for efficient tandems
J Xu, CC Boyd, ZJ Yu, AF Palmstrom, DJ Witter, BW Larson, RM France, ...
Science 367 (6482), 1097-1104, 2020
8102020
Six-junction III–V solar cells with 47.1% conversion efficiency under 143 Suns concentration
JF Geisz, RM France, KL Schulte, MA Steiner, AG Norman, HL Guthrey, ...
Nature energy 5 (4), 326-335, 2020
6522020
Direct solar-to-hydrogen conversion via inverted metamorphic multi-junction semiconductor architectures
JL Young, MA Steiner, H Döscher, RM France, JA Turner, TG Deutsch
Nature Energy 2 (4), 1-8, 2017
4282017
Building a six-junction inverted metamorphic concentrator solar cell
JF Geisz, MA Steiner, N Jain, KL Schulte, RM France, WE McMahon, ...
IEEE Journal of Photovoltaics 8 (2), 626-632, 2017
2102017
Thermophotovoltaic efficiency of 40%
A LaPotin, KL Schulte, MA Steiner, K Buznitsky, CC Kelsall, DJ Friedman, ...
Nature 604 (7905), 287-291, 2022
1862022
Carrier control in Sn–Pb perovskites via 2D cation engineering for all-perovskite tandem solar cells with improved efficiency and stability
J Tong, Q Jiang, AJ Ferguson, AF Palmstrom, X Wang, J Hao, SP Dunfield, ...
Nature Energy 7 (7), 642-651, 2022
1532022
Electron hall mobility in GaAsBi
RN Kini, L Bhusal, AJ Ptak, R France, A Mascarenhas
journal of applied physics 106 (4), 2009
1442009
Kinetically limited growth of GaAsBi by molecular-beam epitaxy
AJ Ptak, R France, DA Beaton, K Alberi, J Simon, A Mascarenhas, ...
Journal of Crystal Growth 338 (1), 107-110, 2012
1352012
Quadruple-junction inverted metamorphic concentrator devices
RM France, JF Geisz, I Garcia, MA Steiner, WE McMahon, DJ Friedman, ...
IEEE Journal of Photovoltaics 5 (1), 432-437, 2014
1302014
Design flexibility of ultrahigh efficiency four-junction inverted metamorphic solar cells
RM France, JF Geisz, I Garcia, MA Steiner, WE McMahon, DJ Friedman, ...
IEEE Journal of Photovoltaics 6 (2), 578-583, 2015
1292015
Vanadium-based Ohmic contacts to n-AlGaN in the entire alloy composition
R France, T Xu, P Chen, R Chandrasekaran, TD Moustakas
Applied physics letters 90 (6), 2007
1262007
Generalized optoelectronic model of series-connected multijunction solar cells
JF Geisz, MA Steiner, I Garcia, RM France, WE McMahon, CR Osterwald, ...
IEEE Journal of Photovoltaics 5 (6), 1827-1839, 2015
1182015
Measuring IV curves and subcell photocurrents in the presence of luminescent coupling
MA Steiner, JF Geisz, TE Moriarty, RM France, WE McMahon, JM Olson, ...
IEEE Journal of Photovoltaics 3 (2), 879-887, 2012
1142012
Triple-junction solar cells with 39.5% terrestrial and 34.2% space efficiency enabled by thick quantum well superlattices
RM France, JF Geisz, T Song, W Olavarria, M Young, A Kibbler, ...
Joule 6 (5), 1121-1135, 2022
1072022
Effect of Bi alloying on the hole transport in the dilute bismide alloy GaAsBi
RN Kini, AJ Ptak, B Fluegel, R France, RC Reedy, A Mascarenhas
Physical Review B—Condensed Matter and Materials Physics 83 (7), 075307, 2011
1022011
Tandem solar cells from solution-processed CdTe and PbS quantum dots using a ZnTe–ZnO tunnel junction
RW Crisp, GF Pach, JM Kurley, RM France, MO Reese, SU Nanayakkara, ...
Nano letters 17 (2), 1020-1027, 2017
852017
High efficiency inverted GaAs and GaInP/GaAs solar cells with strain‐balanced GaInAs/GaAsP quantum wells
MA Steiner, RM France, J Buencuerpo, JF Geisz, MP Nielsen, A Pusch, ...
Advanced Energy Materials 11 (4), 2002874, 2021
842021
Atomic ordering and phase separation in MBE GaAs1− xBix
AG Norman, R France, AJ Ptak
Journal of Vacuum Science & Technology B 29 (3), 2011
812011
Metamorphic epitaxy for multijunction solar cells
RM France, F Dimroth, TJ Grassman, RR King
MRS Bulletin 41 (3), 202-209, 2016
802016
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