• Education
    2006 - Ph.D. in Applied Physics from Stanford University
    2000 - M.S. in Applied Physics from Stanford University
    1998 - B.Sc. in Applied Science - Engineering Physics from Queen's University
  • Positions
    2008 - 2019: Staff Scientist, National Renewable Energy Laboratory
    2006 - 2008: Post-doctoral scientist, National Renewable Energy Laboratory
Biography

Myles Steiner is a senior scientist working primarily on III-V multijunction solar cells for photovoltaic and thermophotovoltaic applications and for hydrogen and other solar fuels production via photoelectrochemical water splitting. He has worked on enhanced photon recycling and luminescent coupling in multijunction cells, growth and ordering of lattice-mismatched GaInP and GaInAs solar cells, mechanical stacking and lateral spectrum splitting multijunction designs, and the design and measurement of solar cells at elevated operating temperatures. He completed a bachelor’s degree in engineering physics at Queen’s University in Kingston, Ontario, followed by a master’s degree and doctorate in applied physics at Stanford University, where he studied superconductor-insulator phase transitions in homogenously disordered superconductors. 

Publications
Kevin L. Schulte, John F. Geisz, Harvey L. Guthrey, Ryan M. France, Edgard Winter da Costa, Myles A. Steiner
Suppression of phase separation in AlGaInAs compositionally graded buffers for 1550 nm photovoltaic converters on GaAs
Journal of Applied Physics 137 (2025)
Theresa E. Saenz, Daniel Curry, AJ Gray, Ryan Muzzio, Jackson W. Schall, Myles A. Steiner
Lithography-Free Mesa Isolation of III–V Solar Cells Through Laser Ablation
IEEE Journal of Photovoltaics 15 (2025)
Mohammad Habibi, Sai C. Yelishala, Yunxuan Zhu, Eric J. Tervo, Myles A. Steiner, Longji Cui
Enhanced power density in zero-vacuum-gap thermophotovoltaic devices
Energy & Environmental Science 18 (2025)
Jennifer Selvidge, Ryan M. France, John Goldsmith, Parth Solanki, Myles A. Steiner, Eric J. Tervo
Large Area Near‐Field Thermophotovoltaics for Low Temperature Applications
Advanced Materials 37 (2024)
William E. McMahon, Anna K. Braun, Allison N. Perna, Pablo G. Coll, Kevin L. Schulte, Jacob T. Boyer, Anica N. Neumann, John F. Geisz, Emily L. Warren, Aaron J. Ptak, Arno P. Merkle, Mariana I. Bertoni, Corinne E. Packard, Myles A. Steiner
In Situ Smoothing of Facets on Spalled GaAs(100) Substrates during OMVPE Growth of III–V Epilayers, Solar Cells, and Other Devices: The Impact of Surface Impurities/Dopants
Crystal Growth & Design 24 (2024)
Anica N. Neumann, Pablo G. Coll, Mariana I. Bertoni, Myles A. Steiner, Emily L. Warren
Wet-Etching of Acoustically Spalled GaAs for Substrate Reuse
IEEE Journal of Photovoltaics 14 (2024)
John F. Geisz, Daniel J. Friedman, Myles A. Steiner, Ryan M. France, Tao Song
Operando Temperature Measurements of Photovoltaic Laser Power Converter Devices Under Continuous High-Intensity Illumination
IEEE Journal of Photovoltaics 13 (2023)
Ryan M. France, Myles A. Steiner
Doped GaInAs/GaP Quantum Well Superlattice Solar Cells With 27.5% Efficiency
IEEE Journal of Photovoltaics 13 (2023)
Benjamin A. Reeves, Myles A. Steiner, Thomas E. Carver, Ze Zhang, Aaron M. Lindenberg, Bruce M. Clemens
Pulsed laser ejection of single-crystalline III-V solar cells from GaAs substrates
Cell Reports Physical Science 4 (2023)
Jacob T. Boyer, Anna K. Braun, Kevin L. Schulte, John Simon, Steven W. Johnston, Harvey L. Guthrey, Myles A. Steiner, Corinne E. Packard, Aaron J. Ptak
Analysis of Crystalline Defects Caused by Growth on Partially Planarized Spalled (100) GaAs Substrates
Crystals 13 (2023)
Myles Steiner
III-V PV Cell Core Capability (Final Technical Report)
Ryan M. France, Jennifer Selvidge, Kunal Mukherjee, Myles A. Steiner
Optically thick GaInAs/GaAsP strain-balanced quantum-well tandem solar cells with 29.2% efficiency under the AM0 space spectrum
Journal of Applied Physics 132 (2022)
Eric J. Tervo, Ryan M. France, Daniel J. Friedman, Madhan K. Arulanandam, Richard R. King, Tarun C. Narayan, Cecilia Luciano, Dustin P. Nizamian, Benjamin A. Johnson, Alexandra R. Young, Leah Y. Kuritzky, Emmett E. Perl, Moritz Limpinsel, Brendan M. Kayes, Andrew J. Ponec, David M. Bierman, Justin A. Briggs, Myles A. Steiner
Efficient and scalable GaInAs thermophotovoltaic devices
Olivia J. Alley, Keenan Wyatt, Myles A. Steiner, Guiji Liu, Tobias Kistler, Guosong Zeng, David M. Larson, Jason K. Cooper, James L. Young, Todd G. Deutsch, Francesca M. Toma
Best Practices in PEC Water Splitting: How to Reliably Measure Solar-to-Hydrogen Efficiency of Photoelectrodes
Frontiers in Energy Research 10 (2022)
Jeronimo Buencuerpo, Theresa E. Saenz, Mark Steger, Michelle Young, Emily L. Warren, John F. Geisz, Myles A. Steiner, Adele C. Tamboli
Efficient light-trapping in ultrathin GaAs solar cells using quasi-random photonic crystals
Nano Energy 96 (2022)
Eric J. Tervo, Myles A. Steiner
Semiconductor-dielectric-metal solar absorbers with high spectral selectivity
Solar Energy Materials and Solar Cells 240 (2022)
Madhan K. Arulanandam, Myles A. Steiner, Eric J. Tervo, Alexandra R. Young, Leah Y. Kuritzky, Emmett E. Perl, Tarun C. Narayan, Brendan M. Kayes, Justin A. Briggs, Richard R. King
GaAs thermophotovoltaic patterned dielectric back contact devices with improved sub-bandgap reflectance
Solar Energy Materials and Solar Cells 238 (2022)
Ryan M. France, John F. Geisz, Tao Song, Waldo Olavarria, Michelle Young, Alan Kibbler, Myles A. Steiner
Triple-junction solar cells with 39.5% terrestrial and 34.2% space efficiency enabled by thick quantum well superlattices
Alina LaPotin, Kevin L. Schulte, Myles A. Steiner, Kyle Buznitsky, Colin C. Kelsall, Daniel J. Friedman, Eric J. Tervo, Ryan M. France, Michelle R. Young, Andrew Rohskopf, Shomik Verma, Evelyn N. Wang, Asegun Henry
Thermophotovoltaic efficiency of 40%
Nature 604 (2022)
John S. Mangum, San Theingi, Anica N. Neumann, William E. McMahon, Emily L. Warren
Using electron channeling contrast imaging to inform and improve the growth of high-efficiency GaAs solar cells on nanopatterned GaAs substrates
Journal of Crystal Growth 581 (2022)
Elisa Antolín, Marius H. Zehender, Simon A. Svatek, Myles A. Steiner, Mario Martínez, Iván García, Pablo García‐Linares, Emily L. Warren, Adele C. Tamboli, Antonio Martí
Progress in three‐terminal heterojunction bipolar transistor solar cells
Progress in Photovoltaics: Research and Applications 30 (2022)
Micha Ben-Naim, Chase W. Aldridge, Myles A. Steiner, Reuben J. Britto, Adam C. Nielander, Laurie A. King, Todd G. Deutsch, James L. Young, Thomas F. Jaramillo
Engineering Surface Architectures for Improved Durability in III–V Photocathodes
ACS Applied Materials & Interfaces 14 (2022)
Micha Ben-Naim, Chase W. Aldridge, Myles A. Steiner, Adam C. Nielander, Todd G. Deustch, James L. Young, Thomas F. Jaramillo
Demonstration of photoreactor platform for on-sun unassisted photoelectrochemical hydrogen generation with tandem III–V photoelectrodes
Chem Catalysis 2 (2022)
John F. Geisz, William E. McMahon, Jeronimo Buencuerpo, Michelle S. Young, Michael Rienäcker, Adele C. Tamboli, Emily L. Warren
Characterization of multiterminal tandem photovoltaic devices and their subcell coupling
Cell Reports Physical Science 2 (2021)
Jeronimo Buencuerpo, Jose M. Llorens, Jose M. Ripalda, Myles A. Steiner, Adele C. Tamboli
Engineering the reciprocal space for ultrathin GaAs solar cells
Optics & Laser Technology 142 (2021)
Alessandro Cavalli, Jeronimo Buencuerpo, Mark Steger, Emmett E. Perl, Myles A. Steiner, John F. Geisz
Trapezoidal grid fingers to reduce shadowing loss and improve short circuit current
Solar Energy Materials and Solar Cells 231 (2021)
John S. Mangum, San Theingi, Myles A. Steiner, William E. McMahon, Emily L. Warren
Development of High-Efficiency GaAs Solar Cells Grown on Nanopatterned GaAs Substrates
Crystal Growth & Design 21 (2021)
Marius Zehender, Simon Svatek, Myles Steiner, Ivan Garcia, Pablo Garcia-Linares, Emily Warren, Adele Tamboli, Antonio Martí, Elisa Antolín
GaInP/GaAs three-terminal heterojunction bipolar transistor solar cell
Mario Martinez, Simon A. Svatek, Marius H. Zehender, Myles A. Steiner, Emily L. Warren, Adele C. Tamboli, William E. McMahon, Ines Duran, Antonio Marti, Elisa Antolin
Compensated contacts for three-terminal transistor solar cells
2021 IEEE 48th Photovoltaic Specialists Conference (PVSC) (2021)
Tarun C. Narayan, Dustin P. Nizamian, Cecilia Luciano, Benjamin A. Johnson, Moritz Limpinsel, Alexandra R. Young, Justin A. Briggs, Leah Y. Kuritzky, Andrew J. Ponec, Emmett E. Perl, Brendan M. Kayes, Eric J. Tervo, Madhan K. Arulanandam, Ryan M. France, Richard R. King, Myles A. Steiner, David M. Bierman
Platform for Accurate Efficiency Quantification of > 35% Efficient Thermophotovoltaic Cells
2021 IEEE 48th Photovoltaic Specialists Conference (PVSC) (2021)
Ryan M. France, Manuel Hinojosa, S. Phil Ahrenkiel, Matthew R. Young, Steve W. Johnston, Harvey L. Guthrey, Myles A. Steiner, John F. Geisz
Improvement of front-junction GaInP by point-defect injection and annealing
2021 IEEE 48th Photovoltaic Specialists Conference (PVSC) (2021)
Myles A. Steiner, Ryan M. France, Jeronimo Buencuerpo, John F. Geisz, Michael P. Nielsen, Andreas Pusch, Waldo J. Olavarria, Michelle Young, Nicholas J. Ekins-Daukes
32.9% efficient tandem solar cell with strain-balanced GaInAs/GaAsP quantum wells
2021 IEEE 48th Photovoltaic Specialists Conference (PVSC) (2021)
Jeronimo Buencuerpo, Theresa E. Saenz, San Theingi, Michelle Young, John F. Geisz, Emily L. Warren, Myles A. Steiner, Adele C. Tamboli
Fabrication of quasi-random photonic crystals for ultrathin solar cells
2021 IEEE 48th Photovoltaic Specialists Conference (PVSC) (2021)
Anna K. Braun, Myles A. Steiner, Corinne E. Packard, Aaron J. Ptak
Planarization of Rough (100) GaAs Substrates via Growth by Hydride Vapor Phase Epitaxy
2021 IEEE 48th Photovoltaic Specialists Conference (PVSC) (2021)
Pablo Guimera Coll, Anica Neumann, David Smith, Emily Warren, Stephen Polly, Seth Hubbard, Myles A. Steiner, Mariana I. Bertoni
Sonic Lift-off of GaAs-based Solar Cells with Reduced Surface Facets
2021 IEEE 48th Photovoltaic Specialists Conference (PVSC) (2021)
Madhan K. Arulanandam, Jeronimo Buencuerpo, Myles A. Steiner, Eric J. Tervo, Leah Y. Kuritzky, Emmett E. Perl, Brendan M. Kayes, Justin A. Briggs, Richard R. King
Rigorous Coupled Wave Analysis of GaAs Thermophotovoltaic Devices with a Patterned Dielectric Back Contact
2021 IEEE 48th Photovoltaic Specialists Conference (PVSC) (2021)
R. M. France, J. Buencuerpo, M. Bradsby, J. F. Geisz, Y. Sun, P. Dhingra, M. L. Lee, M. A. Steiner
Graded buffer Bragg reflectors with high reflectivity and transparency for metamorphic optoelectronics
Journal of Applied Physics 129 (2021)
Riley C. Whitehead, Kaitlyn T. VanSant, Emily L. Warren, Jeronimo Buencuerpo, Michael Rienäcker, Robby Peibst, John F. Geisz, Adele C. Tamboli
Optimization of four terminal rear heterojunction GaAs on Si interdigitated back contact tandem solar cells
Applied Physics Letters 118 (2021)
Myles A. Steiner, Ryan M. France, Jeronimo Buencuerpo, John F. Geisz, Michael P. Nielsen, Andreas Pusch, Waldo J. Olavarria, Michelle Young, Nicholas J. Ekins‐Daukes
High Efficiency Inverted GaAs and GaInP/GaAs Solar Cells With Strain‐Balanced GaInAs/GaAsP Quantum Wells
Advanced Energy Materials 11 (2020)
Marius Zehender, Simon Svatek, Myles Steiner, Ivan Garcia, Pablo Linares, Emily Warren, Adele Tamboli, Antonio Martí, Elisa Antolín
GaInP/GaAs three-terminal heterojunction bipolar transistor solar cell
Eric J. Tervo, William A. Callahan, Eric S. Toberer, Myles A. Steiner, Andrew J. Ferguson
Solar Thermoradiative-Photovoltaic Energy Conversion
Cell Reports Physical Science 1 (2020)
Tobias A. Kistler, Guosong Zeng, James L. Young, Lien‐Chun Weng, Chase Aldridge, Keenan Wyatt, Myles A. Steiner, Oscar Solorzano, Frances A. Houle, Francesca M. Toma, Adam Z. Weber, Todd G. Deutsch, Nemanja Danilovic
Emergent Degradation Phenomena Demonstrated on Resilient, Flexible, and Scalable Integrated Photoelectrochemical Cells
Advanced Energy Materials 10 (2020)
Zunaid Omair, Luis M. Pazos-Outon, Myles A. Steiner, Eli Yablonovitch
Accurate calibration of thermophotovoltaic efficiency
PhotoniX 1 (2020)
Kevin L. Schulte, Ryan M. France, Daniel J. Friedman, Alina D. LaPotin, Asegun Henry, Myles A. Steiner
Inverted metamorphic AlGaInAs/GaInAs tandem thermophotovoltaic cell designed for thermal energy grid storage application
Journal of Applied Physics 128 (2020)
Micha Ben-Naim, Reuben J. Britto, Chase W. Aldridge, Rachel Mow, Myles A. Steiner, Adam C. Nielander, Laurie A. King, Daniel J. Friedman, Todd G. Deutsch, James L. Young, Thomas F. Jaramillo
Addressing the Stability Gap in Photoelectrochemistry: Molybdenum Disulfide Protective Catalysts for Tandem III–V Unassisted Solar Water Splitting
ACS Energy Letters 5 (2020)
John Simon, Christiane Frank-Rotsch, Karoline Stolze, Matthew Young, Myles A. Steiner, Aaron J. Ptak
GaAs solar cells grown on intentionally contaminated GaAs substrates
Journal of Crystal Growth 541 (2020)
Marius H. Zehender, Simon A. Svatek, Myles A. Steiner, Ivan Garcia, Pablo Garcia Linares, Emily L. Warren, Antonio Marti, Adele C. Tamboli, Elisa Antolin
Inverted GaInP/GaAs Three-Terminal Heterojunction Bipolar Transistor Solar Cell
2020 47th IEEE Photovoltaic Specialists Conference (PVSC) (2020)
Kenneth J Schmieder, Jill A Nolde, Myles A Steiner, Mitchell F Bennett, Jason Myers, Jesse A Frantz, Matthew P Lumb
Low-Cost Handle Study for Photovoltaics on Transfer Printed Virtual Substrates
2020 47th IEEE Photovoltaic Specialists Conference (PVSC) (2020)
Jeronimo Buencuerpo, Myles A. Steiner, Adele C. Tamboli
Optically-thick 300 nm GaAs solar cells using adjacent photonic crystals
Optics Express 28 (2020)
John F. Geisz, Ryan M. France, Kevin L. Schulte, Myles A. Steiner, Andrew G. Norman, Harvey L. Guthrey, Matthew R. Young, Tao Song, Thomas Moriarty
Six-junction III–V solar cells with 47.1% conversion efficiency under 143 Suns concentration
Nature Energy 5 (2020)
Myles A. Steiner, Ryan M. France, Emmett E. Perl, Daniel J. Friedman, John Simon, John F. Geisz
Reverse Heterojunction (Al)GaInP Solar Cells for Improved Efficiency at Concentration
IEEE Journal of Photovoltaics 10 (2020)
Shinjae Hwang, James L. Young, Rachel Mow, Anders B. Laursen, Mengjun Li, Hongbin Yang, Philip E. Batson, Martha Greenblatt, Myles A. Steiner, Daniel Friedman, Todd G. Deutsch, Eric Garfunkel, G. Charles Dismukes
Highly efficient and durable III–V semiconductor-catalyst photocathodesviaa transparent protection layer
Sustainable Energy & Fuels 4 (2020)
N.H. Karam, C.M. Fetzer, X.‐Q. Liu, M.A. Steiner, K.L. Schulte
Metamorphic Growth and Multijunction III‐V Solar Cells
Metalorganic Vapor Phase Epitaxy (MOVPE) (2019)
Zunaid Omair, Gregg Scranton, Luis M. Pazos-Outón, T. Patrick Xiao, Myles A. Steiner, Vidya Ganapati, Per F. Peterson, John Holzrichter, Harry Atwater, Eli Yablonovitch
Ultraefficient thermophotovoltaic power conversion by band-edge spectral filtering
Proceedings of the National Academy of Sciences 116 (2019)
John F. Geisz, Ryan M. France, Myles A. Steiner, Thomas Moriarty, Tao Song
Measurements of Six-Junction Concentrator Solar Cells
2019 IEEE 46th Photovoltaic Specialists Conference (PVSC) (2019)
Ryan M. Francea, John F. Geisza, Myles A. Steinera, Kevin L. Schultea, Iván Garcíab, Waldo Olavarriaa, Michelle Younga, Daniel J. Friedmana
High efficiency 6-junction solar cells for the global and direct spectra
2019 IEEE 46th Photovoltaic Specialists Conference (PVSC) (2019)
Daniel J. Friedman, Myles A. Steiner
Design of Thermophotovoltaic Cells for Optimal System Efficiency, Accounting for Photon Reuse from Front and Back Contacts
2019 IEEE 46th Photovoltaic Specialists Conference (PVSC) (2019)
Alessandro Cavalli, Jeronimo Buencuerpo, Mark Steger, Emmett E. Perl, Myles A. Steiner, John F. Geisz
Development of Solar Cells with Trapezoidal Grid Fingers
2019 IEEE 46th Photovoltaic Specialists Conference (PVSC) (2019)
Jeronimo Buencuerpo, John F. Geisz, Myles A. Steiner, Adele C. Tamboli
Enabling ultrathin III-V solar cells using dual photonic crystals
2019 IEEE 46th Photovoltaic Specialists Conference (PVSC) (2019)
Marius H. Zehender, Ivan Garcia, Simon A. Svatek, Myles A. Steiner, Pablo Garcia-Linares, Emily Warren, Adele Tamboli, Antonio Marti, Elisa Antolin
Demonstrating the GaInP/GaAs Three-Terminal Heterojunction Bipolar Transistor Solar Cell
2019 IEEE 46th Photovoltaic Specialists Conference (PVSC) (2019)
Myles A. Steiner, Ryan M. France, Jeronimo Buencuerpo, John Simon, William E. McMahon
Rear Heterojunction GaAs Solar Cells With Strain-Balanced GaInAs/GaAsP Quantum Wells
2019 IEEE 46th Photovoltaic Specialists Conference (PVSC) (2019)
Andrei Sergeev, Andrew Hewitt, Harry Hier, C. Mike Waits, Myles A. Steiner, Kimberly Sablon
Greenhouse Effect in Photovoltaic Cells to Enhance Efficiency of Power Beam Conversion
MRS Advances 4 (2019)
Darius Kuciauskas, Roger Malik, Myles A. Steiner
Buried interface and luminescent coupling analysis with time-resolved two-photon excitation microscopy in II-VI and III-V semiconductor heterostructures
Physics, Simulation, and Photonic Engineering of Photovoltaic Devices VIII (2019)
Kevin L. Schulte, Myles A. Steiner, Matthew R. Young, John F. Geisz
Internal Resistive Barriers Related to Zinc Diffusion During the Growth of Inverted Metamorphic Multijunction Solar Cells
IEEE Journal of Photovoltaics 9 (2019)
Reuben J. Britto, James L. Young, Ye Yang, Myles A. Steiner, David T. LaFehr, Daniel J. Friedman, Mathew Beard, Todd G. Deutsch, Thomas F. Jaramillo
Interfacial engineering of gallium indium phosphide photoelectrodes for hydrogen evolution with precious metal and non-precious metal based catalysts
Journal of Materials Chemistry A 7 (2019)
Myles A. Steiner, Collin D. Barraugh, Chase W. Aldridge, Isabel Barraza Alvarez, Daniel J. Friedman, Nicholas J. Ekins-Daukes, Todd G. Deutsch, James L. Young
Photoelectrochemical water splitting using strain-balanced multiple quantum well photovoltaic cells
Sustainable Energy & Fuels 3 (2019)
Caleb Amy, Hamid Reza Seyf, Myles A. Steiner, Daniel J. Friedman, Asegun Henry
Thermal energy grid storage using multi-junction photovoltaics
Energy & Environmental Science 12 (2019)
Ryan M. France, Pilar Espinet-Gonzalez, Nicholas J. Ekins-Daukes, Harvey Guthrey, Myles A. Steiner, John F. Geisz
Multijunction Solar Cells With Graded Buffer Bragg Reflectors
IEEE Journal of Photovoltaics 8 (2018)
Zunaid Omair, Gregg Scranton, Luis M. Pazos-Out'on, T. Patrick Xiao, Myles A. Steiner, Per F. Peterson, John Holzrichter, Eli Yablonovitch
Pushing the Limits of Thermophotovoltaic Efficiency
2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) (2018)
Emmett E. Perl, John Simon, Daniel J. Friedman, Nikhil Jain, Paul Sharps, Claiborne McPheeters, Yukun Sun, Minjoo L. Lee, Myles A. Steiner
(Al)GaInP/GaAs Tandem Solar Cells for Power Conversion at Elevated Temperature and High Concentration
IEEE Journal of Photovoltaics 8 (2018)
John F. Geisz, Myles A. Steiner, Nikhil Jain, Kevin L. Schulte, Ryan M. France, William E. McMahon, Emmett E. Perl, Daniel J. Friedman
Building a Six-Junction Inverted Metamorphic Concentrator Solar Cell
IEEE Journal of Photovoltaics 8 (2018)
Nikhil Jain, Kevin L. Schulte, John F. Geisz, Daniel J. Friedman, Ryan M. France, Emmett E. Perl, Andrew G. Norman, Harvey L. Guthrey, Myles A. Steiner
High-efficiency inverted metamorphic 1.7/1.1 eV GaInAsP/GaInAs dual-junction solar cells
Applied Physics Letters 112 (2018)
John F. Geisz, Myles A. Steiner, Kevin L. Schulte, Matthew Young, Ryan M. France, Daniel J. Friedman
Six-junction concentrator solar cells
AIP Conference Proceedings 2012 (2018)
Zunaid Omair, Gregg Scranton, Luis M. Pazos-Outón, Myles A. Steiner, Per F. Peterson, John Holzrichter, Eli Yablonovitch
Experimental Demonstration of 28.2% Thermophotovoltaic Conversion Efficiency
Conference on Lasers and Electro-Optics (2018)
E. E. Perl, D. Kuciauskas, J. Simon, D. J. Friedman, M. A. Steiner
Identification of the limiting factors for high-temperature GaAs, GaInP, and AlGaInP solar cells from device and carrier lifetime analysis
Journal of Applied Physics 122 (2017)
Islam E.H. Sayed, Nikhil Jain, Myles A. Steiner, John F. Geisz, Pat Dippo, Darius Kuciauskas, Peter C. Colter
In-situ curvature monitoring and X-ray diffraction study of InGaAsP/InGaP quantum wells
Journal of Crystal Growth 475 (2017)
Iván Garcia, William E. McMahon, Aron Habte, John F. Geisz, Myles A. Steiner, Manajit Sengupta, Daniel J. Friedman
Spectral binning for energy production calculations and multijunction solar cell design
Progress in Photovoltaics: Research and Applications 26 (2017)
Stephanie Essig, Christophe Allebé, Timothy Remo, John F. Geisz, Myles A. Steiner, Kelsey Horowitz, Loris Barraud, J. Scott Ward, Manuel Schnabel, Antoine Descoeudres, David L. Young, Michael Woodhouse, Matthieu Despeisse, Christophe Ballif, Adele Tamboli
Raising the one-sun conversion efficiency of III–V/Si solar cells to 32.8% for two junctions and 35.9% for three junctions
Nature Energy 2 (2017)
Islam E. H. Sayed, Nikhil Jain, Myles A. Steiner, John F. Geisz, S. M. Bedair
100-period InGaAsP/InGaP superlattice solar cell with sub-bandgap quantum efficiency approaching 80%
Applied Physics Letters 111 (2017)
Stephanie Essig, Christophe Allebe, John F. Geisz, Myles A. Steiner, Loris Barraud, Antoine Descoeudres, J. Scott Ward, Manuel Schnabel, David L. Young, Matthieu Despeisse, Christophe Ballif, Adele Tamboli
Mechanically stacked 4-terminal III-V/Si tandem solar cells
2017 IEEE 44th Photovoltaic Specialist Conference (PVSC) (2017)
Islam E.H. Sayed, Nikhil Jain, Myles A. Steiner, John F. Geisz, Salah M. Bedair
Absorption Enhancement in inGaAsP/InGaP Quantum Well Solar Cells
2017 IEEE 44th Photovoltaic Specialist Conference (PVSC) (2017)
Myles A. Steiner, Emmett E. Perl, John Simon, Daniel J. Friedman, Nikhil Jain, Paul Sharps, Claiborne McPheeters, Minjoo L. Lee
AlGaInP/GaAs Tandem Solar Cells for Power Conversion at 400°C and 1000X Concentration
2017 IEEE 44th Photovoltaic Specialist Conference (PVSC) (2017)
Todd G. Deutsch, James L. Young, Myles A. Steiner, Henning Doscher, Ryan M. France, John A. Turner
Photo-Electrochemical Hydrogen Generation from Inverted Metamorphic Multijunction III-Vs
2017 IEEE 44th Photovoltaic Specialist Conference (PVSC) (2017)
Daniel J. Friedman, Myles A. Steiner, Emmett E. Perl, John Simon
Spectral and Concentration Sensitivity of Multijunction Solar Cells at High Temperature
2017 IEEE 44th Photovoltaic Specialist Conference (PVSC) (2017)
Nikhil Jain, John F. Geisz, Ryan M. France, Andrew G. Norman, Myles A. Steiner
Enhanced Current Collection in 1.7 eV GaInAsP Solar Cells Grown on GaAs by Metalorganic Vapor Phase Epitaxy
IEEE Journal of Photovoltaics 7 (2017)
M. A. Steiner, E. E. Perl, J. F. Geisz, D. J. Friedman, N. Jain, D. Levi, G. Horner
Apparent bandgap shift in the internal quantum efficiency for solar cells with back reflectors
Journal of Applied Physics 121 (2017)
James L. Young, Myles A. Steiner, Henning Döscher, Ryan M. France, John A. Turner, Todd G. Deutsch
Direct solar-to-hydrogen conversion via inverted metamorphic multi-junction semiconductor architectures
Nature Energy 2 (2017)
John F. Geisz, Myles A. Steiner, Nikhil Jain, Kevin L. Schulte, Ryan M. France, William E. McMahon, Emmett E. Perl, Kelsey A. W. Horowitz, Daniel J. Friedman
Pathway to 50% efficient inverted metamorphic concentrator solar cells
AIP Conference Proceedings 1881 (2017)
Myles A. Steiner, Emmett E. Perl, John Simon, Daniel J. Friedman, Nikhil Jain, Paul Sharps, Claiborne McPheeters, Minjoo Larry Lee
AlGaInP/GaAs tandem solar cells for power conversion at 400°C and high concentration
AIP Conference Proceedings 1881 (2017)
Ryuji Oshima, Ryan M. France, John F. Geisz, Andrew G. Norman, Myles A. Steiner
Growth of lattice-matched GaInAsP grown on vicinal GaAs(001) substrates within the miscibility gap for solar cells
Journal of Crystal Growth 458 (2017)
Emmett E. Perl, John Simon, John F. Geisz, Minjoo Larry Lee, Daniel J. Friedman, Myles A. Steiner
Measurements and Modeling of III-V Solar Cells at High Temperatures up to 400 <inline-formula> <tex-math notation="latex">${}^{\circ}$</tex-math> </inline-formula>C
IEEE Journal of Photovoltaics 6 (2016)
Stephanie Essig, Myles A. Steiner, Christophe Allebe, John F. Geisz, Bertrand Paviet-Salomon, Scott Ward, Antoine Descoeudres, Vincenzo LaSalvia, Loris Barraud, Nicolas Badel, Antonin Faes, Jacques Levrat, Matthieu Despeisse, Christophe Ballif, Paul Stradins, David L. Young
Realization of GaInP/Si Dual-Junction Solar Cells With 29.8% 1-Sun Efficiency
IEEE Journal of Photovoltaics 6 (2016)
Vidya Ganapati, Myles A. Steiner, Eli Yablonovitch
The Voltage Boost Enabled by Luminescence Extraction in Solar Cells
IEEE Journal of Photovoltaics 6 (2016)
Vidya Ganapati, Myles A. Steiner, Eli Yablonovitch
The voltage boost enabled by luminescence extraction in solar cells
2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) (2016)
Yukun Sun, Joseph Faucher, Daehwan Jung, Michelle Vaisman, Clay McPheeters, Paul Sharps, Emmett Perl, John Simon, Myles Steiner, Daniel Friedman, Minjoo Larry Lee
Thermal stability of GaAs solar cells for high temperature applications
2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) (2016)
Matthew P. Lumb, Matt Meitl, Kenneth J. Schmieder, Maria Gonzalez, Shawn Mack, Michael K. Yakes, Mitchell F. Bennett, Jesse Frantz, Myles A. Steiner, John F. Geisz, Daniel J. Friedman, Michael A. Slocum, Seth M. Hubbard, Brent Fisher, Scott Burroughs, Robert J. Walters
Towards the ultimate multi-junction solar cell using transfer printing
2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) (2016)
Stephanie Essig, Christophe Allebe, John F. Geisz, Myles A. Steiner, Bertrand Paviet-Salomon, Antoine Descoeudres, Adele Tamboli, Loris Barraud, Scott Ward, Nicolas Badel, Vincenzo LaSalvia, Jacques Levrat, Matthieu Despeisse, Christophe Ballif, Paul Stradins, David L. Young
Boosting the efficiency of III-V/Si tandem solar cells
2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) (2016)
Nikhil Jain, Ryuji Oshima, Ryan France, John Geisz, Andrew Norman, Pat Dippo, Dean Levi, Michelle Young, Waldo Olavarria, Myles A. Steiner
Development of lattice-matched 1.7 eV GalnAsP solar cells grown on GaAs by MOVPE
2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) (2016)
Emmett E. Perl, John Simon, John F. Geisz, Waldo Olavarria, Michelle Young, Anna Duda, Daniel J. Friedman, Myles A. Steiner
Development of High-Bandgap AlGaInP Solar Cells Grown by Organometallic Vapor-Phase Epitaxy
IEEE Journal of Photovoltaics 6 (2016)
Ryan M. France, John F. Geisz, Ivan Garcia, Myles A. Steiner, William E. McMahon, Daniel J. Friedman, Tom E. Moriarty, Carl Osterwald, J. Scott Ward, Anna Duda, Michelle Young, Waldo J. Olavarria
Design Flexibility of Ultrahigh Efficiency Four-Junction Inverted Metamorphic Solar Cells
IEEE Journal of Photovoltaics 6 (2016)
Cassi A. Sweet, Kevin L. Schulte, John D. Simon, Myles A. Steiner, Nikhil Jain, David L. Young, Aaron J. Ptak, Corinne E. Packard
Controlled exfoliation of (100) GaAs-based devices by spalling fracture
Applied Physics Letters 108 (2016)
Ivan Garcia, Ryan M. France, John F. Geisz, William E. McMahon, Myles A. Steiner, Steve Johnston, Daniel J. Friedman
Metamorphic III–V Solar Cells: Recent Progress and Potential
IEEE Journal of Photovoltaics 6 (2016)
Myles A. Steiner, John F. Geisz, J. Scott Ward, Ivan Garcia, Daniel J. Friedman, Richard R. King, Philip T. Chiu, Ryan M. France, Anna Duda, Waldo J. Olavarria, Michelle Young, Sarah R. Kurtz
Optically Enhanced Photon Recycling in Mechanically Stacked Multijunction Solar Cells
IEEE Journal of Photovoltaics 6 (2016)
Nicholas P. Breznay, Myles A. Steiner, Steven Allan Kivelson, Aharon Kapitulnik
Self-duality and a Hall-insulator phase near the superconductor-to-insulator transition in indium-oxide films
Proceedings of the National Academy of Sciences 113 (2015)
Dongchen Lan, John F. Geisz, Myles A. Steiner, Ivan Garcia, Daniel J. Friedman, Martin A. Green
Improved modeling of photoluminescent and electroluminescent coupling in multijunction solar cells
Solar Energy Materials and Solar Cells 143 (2015)
M. Ochoa, M. A. Steiner, I. García, J. F. Geisz, D. J. Friedman, C. Algora
Influence of temperature on luminescent coupling and material quality evaluation in inverted lattice‐matched and metamorphic multi‐junction solar cells
Progress in Photovoltaics: Research and Applications 24 (2015)
John F. Geisz, Myles A. Steiner, Ivan Garcia, Ryan M. France, William E. McMahon, Carl R. Osterwald, Daniel J. Friedman
Generalized Optoelectronic Model of Series-Connected Multijunction Solar Cells
IEEE Journal of Photovoltaics 5 (2015)
Stephanie Essig, Scott Ward, Myles A. Steiner, Daniel J. Friedman, John F. Geisz, Paul Stradins, David L. Young
Progress Towards a 30% Efficient GaInP/Si Tandem Solar Cell
Energy Procedia 77 (2015)
Adele C. Tamboli, Maikel F. A. M. van Hest, Myles A. Steiner, Stephanie Essig, Emmett E. Perl, Andrew G. Norman, Nick Bosco, Paul Stradins
III-V/Si wafer bonding using transparent, conductive oxide interlayers
Applied Physics Letters 106 (2015)
Stephanie Essig, John F. Geisz, Myles A. Steiner, Agnes Merkle, Robby Peibst, Jan Schmidt, Rolf Brendel, Scott Ward, Daniel J. Friedman, Paul Stradins, David L. Young
Development of highly-efficient GaInP/Si Tandem Solar Cells
2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC) (2015)
Adele C. Tamboli, Stephanie Essig, Kelsey A. W. Horowitz, Michael Woodhouse, Maikel F. A. M. van Hest, Andrew G. Norman, Myles A. Steiner, Paul Stradins
Indium zinc oxide mediated wafer bonding for III–V/Si tandem solar cells
2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC) (2015)
Ryan M. France, John F. Geisz, Ivan Garcia, Myles A. Steiner, William E. McMahon, Daniel J. Friedman, Tom E. Moriarty, Carl Osterwald, J. Scott Ward, Anna Duda, Michelle Young, Waldo J. Olavarria
Design flexibility of ultra-high efficiency 4-junction inverted metamorphic solar cells
2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC) (2015)
Emmett E. Perl, John Simon, John F. Geisz, Waldo Olavarria, Michelle Young, Anna Duda, Pat Dippo, Daniel J. Friedman, Myles A. Steiner
Development of a 2.0 eV AlGaInP solar cell grown by OMVPE
2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC) (2015)
Myles A. Steiner, John F. Geisz, J. Scott Ward, Ivan Garcia, Daniel J. Friedman, Richard R. King, Philip T. Chiu, Ryan M. France, Anna Duda, Waldo J. Olavarria, Michelle Young, Sarah R. Kurtz
Mechanically stacked four-junction concentrator solar cells
2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC) (2015)
Myles A. Steiner, Matthew P. Lumb, Raymond Hoheisel, John F. Geisz, Ryan M. France, David Scheiman, Robert J. Walters, Phillip P. Jenkins
Radiation effects on luminescent coupling in III–V solar cells
2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC) (2015)
Ryan M. France, John F. Geisz, Ivan Garcia, Myles A. Steiner, William E. McMahon, Daniel J. Friedman, Tom E. Moriarty, Carl Osterwald, J. Scott Ward, Anna Duda, Michelle Young, Waldo J. Olavarria
Quadruple-Junction Inverted Metamorphic Concentrator Devices
IEEE Journal of Photovoltaics 5 (2015)
John F. Geisz, Myles A. Steiner, Ivan Garcia, Ryan M. France, Daniel J. Friedman, Sarah R. Kurtz
Implications of Redesigned, High-Radiative-Efficiency GaInP Junctions on III-V Multijunction Concentrator Solar Cells
IEEE Journal of Photovoltaics 5 (2015)
Ivan Garcia, William E. McMahon, Myles A. Steiner, John F. Geisz, Aron Habte, Daniel J. Friedman
Optimization of Multijunction Solar Cells Through Indoor Energy Yield Measurements
IEEE Journal of Photovoltaics 5 (2015)
Matthew P. Lumb, Myles A. Steiner, John F. Geisz, Robert J. Walters
Incorporating photon recycling into the analytical drift-diffusion model of high efficiency solar cells
Journal of Applied Physics 116 (2014)
I. García, C. F. Kearns-McCoy, J. S. Ward, M. A. Steiner, J. F. Geisz, S. R. Kurtz
Back reflectors based on buried Al2O3 for enhancement of photon recycling in monolithic, on-substrate III-V solar cells
Applied Physics Letters 105 (2014)
Daniel J. Friedman, John F. Geisz, Myles A. Steiner
Effect of Luminescent Coupling on the Optimal Design of Multijunction Solar Cells
IEEE Journal of Photovoltaics 4 (2014)
Ryan M. France, William E. McMahon, Joongoo Kang, Myles A. Steiner, John F. Geisz
In situ measurement of CuPt alloy ordering using strain anisotropy
Journal of Applied Physics 115 (2014)
Chieh‐Ting Lin, William E. McMahon, James S. Ward, John F. Geisz, Mark W. Wanlass, Jeffrey J. Carapella, Waldo Olavarria, Emmett E. Perl, Michelle Young, Myles A. Steiner, Ryan M. France, Alan E. Kibbler, Anna Duda, Tom E. Moriarty, Daniel J. Friedman, John E. Bowers
Two‐terminal metal‐inter‐connected multijunction III–V solar cells
Progress in Photovoltaics: Research and Applications 23 (2014)
John F. Geisz, Ryan M. France, Iván García, Myles A. Steiner, Daniel J. Friedman
Device characterization for design optimization of 4 junction inverted metamorphic concentrator solar cells
AIP Conference Proceedings (2014)
Myles A. Steiner, John F. Geisz, Ivan Garcia, Daniel J. Friedman, Anna Duda, Waldo J. Olavarria, Michelle Young, Darius Kuciauskas, Sarah R. Kurtz
Effects of Internal Luminescence and Internal Optics on $V_{\bf oc}$ and $J_{\bf sc}$ of III--V Solar Cells
IEEE Journal of Photovoltaics 3 (2013)
Daniel J. Friedman, John F. Geisz, Myles A. Steiner
Analysis of Multijunction Solar Cell Current–Voltage Characteristics in the Presence of Luminescent Coupling
IEEE Journal of Photovoltaics 3 (2013)
J. F. Geisz, M. A. Steiner, I. García, S. R. Kurtz, D. J. Friedman
Enhanced external radiative efficiency for 20.8% efficient single-junction GaInP solar cells
Applied Physics Letters 103 (2013)
W. E. McMahon, C.-T Lin, J. S. Ward, J. F. Geisz, M. W. Wanlass, J. J. Carapella, W. Olavarría, M. Young, M. A. Steiner, R. M. France, A. E. Kibbler, A. Duda, J. M. Olson, E. E. Perl, D. J. Friedman, J. E. Bowers
Metal Pillar Interconnection Topology for Bonded Two-Terminal Multijunction III–V Solar Cells
IEEE Journal of Photovoltaics 3 (2013)
Myles A. Steiner, John F. Geisz, Tom E. Moriarty, Ryan M. France, William E. McMahon, Jerry M. Olson, Sarah R. Kurtz, Daniel J. Friedman
Measuring IV Curves and Subcell Photocurrents in the Presence of Luminescent Coupling
IEEE Journal of Photovoltaics 3 (2013)
Ryan M. France, John F. Geisz, Myles A. Steiner, Daniel J. Friedman, J. Scott Ward, Jerry M. Olson, Waldo Olavarria, Michelle Young, Anna Duda
Pushing Inverted Metamorphic Multijunction Solar Cells Toward Higher Efficiency at Realistic Operating Conditions
IEEE Journal of Photovoltaics 3 (2013)
M. A. Steiner, J. F. Geisz, I. García, D. J. Friedman, A. Duda, S. R. Kurtz
Optical enhancement of the open-circuit voltage in high quality GaAs solar cells
Journal of Applied Physics 113 (2013)
Myles A. Steiner, Sarah R. Kurtz, John F. Geisz, William E. McMahon, Jerry M. Olson
Using Phase Effects to Understand Measurements of the Quantum Efficiency and Related Luminescent Coupling in a Multijunction Solar Cell
IEEE Journal of Photovoltaics 2 (2012)
R. A. Rosenberg, S. Zohar, D. Keavney, R. Divan, D. Rosenmann, A. Mascarenhas, M. A. Steiner
Elemental and magnetic sensitive imaging using x-ray excited luminescence microscopy
Review of Scientific Instruments 83 (2012)
Myles A. Steiner, John F. Geisz
Non-linear luminescent coupling in series-connected multijunction solar cells
Applied Physics Letters 100 (2012)
Eric S. Toberer, Adele C. Tamboli, Myles Steiner, Sarah Kurtz
Analysis of solar cell quality using voltage metrics
2012 38th IEEE Photovoltaic Specialists Conference (2012)
J.M. Burst, W.L. Rance, T.M. Barnes, M.O. Reese, J.V. Li, D. Kuciauskas, M.A. Steiner, T.A. Gessert, K. Zhang, C.T. Hamilton, K.M. Fuller, B.G. Aitken, C.A. Kosik Williams
The effect of CdTe growth temperature and ZnTe:Cu contacting conditions on CdTe device performance
2012 38th IEEE Photovoltaic Specialists Conference (2012)
R. M. France, J. F. Geisz, M. A. Steiner, B. To, M. J. Romero, W. J. Olavarria, R. R. King
Reduction of crosshatch roughness and threading dislocation density in metamorphic GaInP buffers and GaInAs solar cells
Journal of Applied Physics 111 (2012)
Ryan M. France, Myles A. Steiner
High-Irradiance Degradation Studies of Metamorphic 1eV GaInAs Solar Cells
MRS Proceedings 1432 (2012)
K. Alberi, B. Fluegel, M. A. Steiner, R. France, W. Olavarria, A. Mascarenhas
Direct-indirect crossover in GaxIn1-xP alloys
Journal of Applied Physics 110 (2011)
Xiaoting Wang, Nick Waite, Paola Murcia, Keith Emery, Myles Steiner, Fouad Kiamilev, Keith Goossen, Christiana Honsberg, Allen Barnett
Lateral spectrum splitting concentrator photovoltaics: direct measurement of component and submodule efficiency
Progress in Photovoltaics: Research and Applications 20 (2011)
Myles A. Steiner, John F. Geisz, Daniel J. Friedman, Waldo J. Olavarria, Anna Duda, Tom E. Moriarty
Temperature-dependent measurements of an inverted metamorphic multijunction (IMM) solar cell
2011 37th IEEE Photovoltaic Specialists Conference (2011)
James D. McCambridge, Myles A. Steiner, Blair L. Unger, Keith A. Emery, Eric L. Christensen, Mark W. Wanlass, Allen L. Gray, Laszlo Takacs, Roger Buelow, Timothy A. McCollum, James W. Ashmead, Greg R. Schmidt, Alex W. Haas, John R. Wilcox, James Van Meter, Jeffery L. Gray, Duncan T. Moore, Allen M. Barnett, Richard J. Schwartz
Compact spectrum splitting photovoltaic module with high efficiency
Progress in Photovoltaics: Research and Applications 19 (2010)
L. Bhusal, B. Fluegel, M. A. Steiner, A. Mascarenhas
Ordering induced direct-indirect transformation in unstrained GaxIn1−xP for 0.76≤x≤0.78
Journal of Applied Physics 106 (2009)
M. A. Steiner, L. Bhusal, J. F. Geisz, A. G. Norman, M. J. Romero, W. J. Olavarria, Y. Zhang, A. Mascarenhas
CuPt ordering in high bandgap GaxIn1−xP alloys on relaxed GaAsP step grades
Journal of Applied Physics 106 (2009)
M. A. Steiner, M. W. Wanlass, J. J. Carapella, A. Duda, J. S. Ward, T. E. Moriarty, K. A. Emery
A monolithic three‐terminal GaInAsP/GaInAs tandem solar cell
Progress in Photovoltaics: Research and Applications 17 (2009)
Allen Barnett, Douglas Kirkpatrick, Christiana Honsberg, Duncan Moore, Mark Wanlass, Keith Emery, Richard Schwartz, Dave Carlson, Stuart Bowden, Dan Aiken, Allen Gray, Sarah Kurtz, Larry Kazmerski, Myles Steiner, Jeffery Gray, Tom Davenport, Roger Buelow, Laszlo Takacs, Narkis Shatz, John Bortz, Omkar Jani, Keith Goossen, Fouad Kiamilev, Alan Doolittle, Ian Ferguson, Blair Unger, Greg Schmidt, Eric Christensen, David Salzman
Very high efficiency solar cell modules
Progress in Photovoltaics: Research and Applications 17 (2008)
Myles A. Steiner, Nicholas P. Breznay, Aharon Kapitulnik
Approach to a superconductor-to-Bose-insulator transition in disordered films
Physical Review B 77 (2008)
W. Siemons, M. A. Steiner, G. Koster, D. H. A. Blank, M. R. Beasley, A. Kapitulnik
Preparation and properties of amorphousMgB2MgOsuperstructures: Model disordered superconductor
Physical Review B 77 (2008)
E. Trybus, O. Jani, S. Burnham, I. Ferguson, C. Honsberg, M. Steiner, W. A. Doolittle
Characteristics of InGaN designed for photovoltaic applications
physica status solidi c 5 (2008)
Myles A. Steiner, John F. Geisz, Robert C. Reedy, Sarah Kurtz
A direct comparison of inverted and non-inverted growths of GaInP solar cells
2008 33rd IEEE Photovolatic Specialists Conference (2008)
Sarah Kurtz, Daryl Myers, W. E. McMahon, John Geisz, Myles Steiner
A comparison of theoretical efficiencies of multi‐junction concentrator solar cells
Progress in Photovoltaics: Research and Applications 16 (2008)
Myles Steiner, Aharon Kapitulnik
Superconductivity in the insulating phase above the field-tuned superconductor–insulator transition in disordered indium oxide films
Physica C: Superconductivity 422 (2005)
M. A. Steiner, G. Boebinger, A. Kapitulnik
Possible Field-Tuned Superconductor-Insulator Transition in High-TcSuperconductors: Implications for Pairing at High Magnetic Fields
Physical Review Letters 94 (2005)