Current matched three-terminal dual junction GaAsP/SiGe tandem solar cell on Si
Wang, Li, Conrad, Brianna, Soeriyadi, Anastasia, Zhao, Xin, Li, Dun, Diaz, Martin, Lochtefeld, Anthony, Gerger, Andrew, Perez-Wurfl, Ivan, Barnett, Allen
Published in Solar energy materials and solar cells (01.03.2016)
Published in Solar energy materials and solar cells (01.03.2016)
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Journal Article
Analysis of Losses in Open Circuit Voltage for an 18-μm Silicon Solar Cell
Wang, Lu, Han, Jianshu, Lochtefeld, Anthony, Gerger, Andrew, Barnett, Allen
Published in Applied sciences (01.12.2015)
Published in Applied sciences (01.12.2015)
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Journal Article
Design, Fabrication, Test, and Flight Performance of the Parker Solar Probe Solar Array
Gaddy, Edward, Gerger, Andrew, Roufberg, Lew, Stall, Richard, Schurman, Matthew J.
Published in 2023 IEEE 50th Photovoltaic Specialists Conference (PVSC) (11.06.2023)
Published in 2023 IEEE 50th Photovoltaic Specialists Conference (PVSC) (11.06.2023)
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Conference Proceeding
Optical absorption of graded buffer layers and short circuit current improvement in SiGe solar cells grown on silicon substrates
Li, Dun, Zhao, Xin, Wang, Li, Conrad, Brianna, Soeriyadi, Anastasia H., Diaz, Martin, Gerger, Andrew, Lochtefeld, Anthony, Barnett, Allen, Perez-Wurfl, Ivan
Published in Solar energy materials and solar cells (01.12.2016)
Published in Solar energy materials and solar cells (01.12.2016)
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Journal Article
Short circuit current and efficiency improvement of SiGe solar cell in a GaAsP-SiGe dual junction solar cell on a Si substrate
Zhao, Xin, Li, Dun, Zhang, Tian, Conrad, Brianna, Wang, Li, Soeriyadi, Anastasia H., Han, Jianshu, Diaz, Martin, Lochtefeld, Anthony, Gerger, Andrew, Perez-Wurfl, Ivan, Barnett, Allen
Published in Solar energy materials and solar cells (01.01.2017)
Published in Solar energy materials and solar cells (01.01.2017)
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Journal Article
Material and device analysis of SiGe solar cell in a GaAsP–SiGe dual junction solar cell on Si substrate
Zhao, Xin, Li, Dun, Conrad, Brianna, Wang, Li, Soeriyadi, Anastasia H., Diaz, Martin, Lochtefeld, Anthony, Gerger, Andrew, Perez-Wurfl, Ivan, Barnett, Allen
Published in Solar energy materials and solar cells (01.03.2015)
Published in Solar energy materials and solar cells (01.03.2015)
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Journal Article
Tandem GaAsP/SiGe on Si solar cells
Diaz, Martin, Wang, Li, Li, Dun, Zhao, Xin, Conrad, Brianna, Soeriyadi, Anasasia, Gerger, Andrew, Lochtefeld, Anthony, Ebert, Chris, Opila, Robert, Perez-Wurfl, Ivan, Barnett, Allen
Published in Solar energy materials and solar cells (01.12.2015)
Published in Solar energy materials and solar cells (01.12.2015)
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Journal Article
Development of a 16.8% Efficient 18-μm Silicon Solar Cell on Steel
Lu Wang, Lochtefeld, Anthony, Jianshu Han, Gerger, Andrew P., Carroll, Mark, Jingjia Ji, Lennon, Alison, Hongzhao Li, Opila, Robert, Barnett, Allen
Published in IEEE journal of photovoltaics (01.11.2014)
Published in IEEE journal of photovoltaics (01.11.2014)
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Journal Article
Optical constants of silicon germanium films grown on silicon substrates
Li, Dun, Zhao, Xin, Gerger, Andrew, Opila, Robert, Wang, Li, Conrad, Brianna, Soeriyadi, Anastasia H., Diaz, Martin, Lochtefeld, Anthony, Barnett, Allen, Perez-Wurfl, Ivan
Published in Solar energy materials and solar cells (01.09.2015)
Published in Solar energy materials and solar cells (01.09.2015)
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Journal Article
Window optimization enabling broadband double-layer antireflection coating for GaAsP/SiGe tandem on silicon
Conrad, Brianna, Zhao, Xin, Li, Dun, Wang, Li, Diaz, Martin, Soeriyadi, Anastasia, Lochtefeld, Anthony, Gerger, Andrew, Barnett, Allen, Perez-Wurfl, Ivan
Published in Solar energy (01.04.2016)
Published in Solar energy (01.04.2016)
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Journal Article
Design, fabrication and analysis of germanium: silicon solar cell in a multi-junction concentrator system
Wang, Yi, Gerger, Andrew, Lochtefeld, Anthony, Wang, Lu, Kerestes, Chris, Opila, Robert, Barnett, Allen
Published in Solar energy materials and solar cells (01.01.2013)
Published in Solar energy materials and solar cells (01.01.2013)
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Journal Article
Extraction of Essential Solar Cell Parameters of Subcells in a Tandem Structure With a Novel Three-Terminal Measurement Technique
Soeriyadi, Anastasia H., Li Wang, Conrad, Brianna, Dun Li, Lochtefeld, Anthony, Gerger, Andrew, Barnett, Allen, Perez-Wurfl, Ivan
Published in IEEE journal of photovoltaics (01.01.2018)
Published in IEEE journal of photovoltaics (01.01.2018)
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Journal Article
GaAsP on SiGe/Si material quality improvements with in-situ stress sensor and resulting tandem device performance
Schmieder, Kenneth J., Gerger, Andrew, Diaz, Martin, Pulwin, Ziggy, Curtin, Michael, Wang, Li, Ebert, Chris, Lochtefeld, Anthony, Opila, Robert L., Barnett, Allen
Published in Materials science in semiconductor processing (01.11.2015)
Published in Materials science in semiconductor processing (01.11.2015)
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Journal Article
Material and Device Improvement of GaAsP Top Solar Cells for GaAsP/SiGe Tandem Solar Cells Grown on Si Substrates
Wang, Li, Perez-Wurfl, Ivan, Barnett, Allen, Diaz, Martin, Conrad, Brianna, Zhao, Xin, Li, Dun, Soeriyadi, Anastasia, Gerger, Andrew, Lochtefeld, Anthony, Ebert, Chris
Published in IEEE journal of photovoltaics (01.11.2015)
Published in IEEE journal of photovoltaics (01.11.2015)
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Journal Article
Dual-junction GaAsP/SiGe on silicon tandem solar cells
Diaz, Martin, Li Wang, Gerger, Andrew, Lochtefeld, Anthony, Ebert, Chris, Opila, Robert, Perez-Wurfl, Ivan, Barnett, Allen
Published in 2014 IEEE 40th Photovoltaic Specialist Conference (PVSC) (01.06.2014)
Published in 2014 IEEE 40th Photovoltaic Specialist Conference (PVSC) (01.06.2014)
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Conference Proceeding
Increased Spectrum Utilization with GaAsP/SiGe Solar Cells Grown on Silicon Substrates
Soeriyadi, Anastasia H., Conrad, Brianna, Zhao, Xin, Li, Dun, Wang, Li, Lochtefeld, Anthony, Gerger, Andrew, Perez-Wurfl, Ivan, Barnett, Allen
Published in MRS advances (01.01.2016)
Published in MRS advances (01.01.2016)
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Journal Article
Improved GaAsP/SiGe tandem on silicon outdoors and under concentration
Conrad, Brianna, Soeriyadi, Anastasia, Dun Li, Li Wang, Xin Zhao, Lochtefeld, Anthony, Gerger, Andrew, Perez-Wurfl, Ivan, Barnett, Allen
Published in 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) (01.06.2016)
Published in 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) (01.06.2016)
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Conference Proceeding
Spatially resolved EL and PL coupling of a dual junction solar cell
Soeriyadi, Anastasia H., Li Wang, Conrad, Brianna, Xin Zhao, Dun Li, Lochtefeld, Anthony, Gerger, Andrew, Barnett, Allen, Perez-Wurfl, Ivan
Published in 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) (01.06.2016)
Published in 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) (01.06.2016)
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Conference Proceeding
Full wing qualification testing and incremental program update for the solar probe plus array
Gerger, Andrew, Stall, Richard, Schurman, Matthew, Sharps, Paul, Sulyma, Christopher, De Zetter, Karen, Johnson, Paul, Mitchell, Richard, Guevara, Roland, Crist, Kevin, Cisneros, Larry, Sarver, Charles
Published in 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) (01.06.2016)
Published in 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) (01.06.2016)
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Conference Proceeding