Abstract
This work presents simulation results on a three-terminal two-junction design enabling a monolithic GaNP/Si (2.0 eV/1.1 eV) tandem to achieve a practical efficiency of 32% under one-sun AM1.5G illumination. Transport parameters calculated with a fullband ensemble Monte Carlo simulator, and absorption spectrum calculated semi-empirically are used in Silvaco ATLAS to simulate full cell performance. The doping concentrations and layer thicknesses are the design variables.
| Original language | English (US) |
|---|---|
| Title of host publication | 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 279-282 |
| Number of pages | 4 |
| ISBN (Electronic) | 9781538685297 |
| DOIs | |
| State | Published - Nov 26 2018 |
| Event | 7th IEEE World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - Waikoloa Village, United States Duration: Jun 10 2018 → Jun 15 2018 |
Other
| Other | 7th IEEE World Conference on Photovoltaic Energy Conversion, WCPEC 2018 |
|---|---|
| Country | United States |
| City | Waikoloa Village |
| Period | 6/10/18 → 6/15/18 |
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Keywords
- dilute nitride
- photovoltaic cells
- silicon
- three-terminal tandem
ASJC Scopus subject areas
- Energy Engineering and Power Technology
- Renewable Energy, Sustainability and the Environment
- Electrical and Electronic Engineering
- Electronic, Optical and Magnetic Materials
Cite this
A Lattice-Matched GaNP/Si Three-Terminal Tandem Solar Cell. / Zou, Yongjie; Zhang, Chaomin; Honsberg, Christiana; Vasileska, Dragica; King, Richard; Goodnick, Stephen.
2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC. Institute of Electrical and Electronics Engineers Inc., 2018. p. 279-282 8548033.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - A Lattice-Matched GaNP/Si Three-Terminal Tandem Solar Cell
AU - Zou, Yongjie
AU - Zhang, Chaomin
AU - Honsberg, Christiana
AU - Vasileska, Dragica
AU - King, Richard
AU - Goodnick, Stephen
PY - 2018/11/26
Y1 - 2018/11/26
N2 - This work presents simulation results on a three-terminal two-junction design enabling a monolithic GaNP/Si (2.0 eV/1.1 eV) tandem to achieve a practical efficiency of 32% under one-sun AM1.5G illumination. Transport parameters calculated with a fullband ensemble Monte Carlo simulator, and absorption spectrum calculated semi-empirically are used in Silvaco ATLAS to simulate full cell performance. The doping concentrations and layer thicknesses are the design variables.
AB - This work presents simulation results on a three-terminal two-junction design enabling a monolithic GaNP/Si (2.0 eV/1.1 eV) tandem to achieve a practical efficiency of 32% under one-sun AM1.5G illumination. Transport parameters calculated with a fullband ensemble Monte Carlo simulator, and absorption spectrum calculated semi-empirically are used in Silvaco ATLAS to simulate full cell performance. The doping concentrations and layer thicknesses are the design variables.
KW - dilute nitride
KW - photovoltaic cells
KW - silicon
KW - three-terminal tandem
UR - http://www.scopus.com/inward/record.url?scp=85059908841&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85059908841&partnerID=8YFLogxK
U2 - 10.1109/PVSC.2018.8548033
DO - 10.1109/PVSC.2018.8548033
M3 - Conference contribution
SP - 279
EP - 282
BT - 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC
PB - Institute of Electrical and Electronics Engineers Inc.
ER -