Abstract
A high-efficiency, low-cost large-area multicrystalline silicon solar cell having a cell size of 15 cm × 15 cm and a substrate made by the casting method has been developed. The bifacial silicon nitride solar cell (BSNSC) fabrication process was used to construct the cell. By incorporating a new structure at the cell surface, an optimized back-surface field (BSF) process, and an electrode with a ratio of 5.2% into the BSNSC fabrication process, a conversion efficiency of 15.1% (global, AM1.5, 100 mW/cm2, 25°C) has been obtained. The uniformity of the electrical performance of the cell has been studied by measuring the distribution of the spectral response at various points on the cell. The results of uniformity testing are presented.
| Original language | English |
|---|---|
| Title of host publication | Conference Record of the IEEE Photovoltaic Specialists Conference |
| Publisher | Publ by IEEE |
| Pages | 668-673 |
| Number of pages | 6 |
| Volume | 1 |
| Publication status | Published - 1990 May |
| Externally published | Yes |
| Event | Twenty First IEEE Photovoltaic Specialists Conference - 1990 Part 2 (of 2) - Kissimimee, FL, USA Duration: 1990 May 21 → 1990 May 25 |
Other
| Other | Twenty First IEEE Photovoltaic Specialists Conference - 1990 Part 2 (of 2) |
|---|---|
| City | Kissimimee, FL, USA |
| Period | 90/5/21 → 90/5/25 |
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ASJC Scopus subject areas
- Control and Systems Engineering
- Condensed Matter Physics
Cite this
Large area high efficiency multicrystalline silicon solar cell. / Shirasawa, Katsuhiko; Yamashita, Hironori; Fukui, Kenji; Takayama, Michihiro; Okada, Kenichi; Masuri, Kenji; Watanabe, Hiroyuki.
Conference Record of the IEEE Photovoltaic Specialists Conference. Vol. 1 Publ by IEEE, 1990. p. 668-673.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Large area high efficiency multicrystalline silicon solar cell
AU - Shirasawa, Katsuhiko
AU - Yamashita, Hironori
AU - Fukui, Kenji
AU - Takayama, Michihiro
AU - Okada, Kenichi
AU - Masuri, Kenji
AU - Watanabe, Hiroyuki
PY - 1990/5
Y1 - 1990/5
N2 - A high-efficiency, low-cost large-area multicrystalline silicon solar cell having a cell size of 15 cm × 15 cm and a substrate made by the casting method has been developed. The bifacial silicon nitride solar cell (BSNSC) fabrication process was used to construct the cell. By incorporating a new structure at the cell surface, an optimized back-surface field (BSF) process, and an electrode with a ratio of 5.2% into the BSNSC fabrication process, a conversion efficiency of 15.1% (global, AM1.5, 100 mW/cm2, 25°C) has been obtained. The uniformity of the electrical performance of the cell has been studied by measuring the distribution of the spectral response at various points on the cell. The results of uniformity testing are presented.
AB - A high-efficiency, low-cost large-area multicrystalline silicon solar cell having a cell size of 15 cm × 15 cm and a substrate made by the casting method has been developed. The bifacial silicon nitride solar cell (BSNSC) fabrication process was used to construct the cell. By incorporating a new structure at the cell surface, an optimized back-surface field (BSF) process, and an electrode with a ratio of 5.2% into the BSNSC fabrication process, a conversion efficiency of 15.1% (global, AM1.5, 100 mW/cm2, 25°C) has been obtained. The uniformity of the electrical performance of the cell has been studied by measuring the distribution of the spectral response at various points on the cell. The results of uniformity testing are presented.
UR - http://www.scopus.com/inward/record.url?scp=0025421304&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=0025421304&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:0025421304
VL - 1
SP - 668
EP - 673
BT - Conference Record of the IEEE Photovoltaic Specialists Conference
PB - Publ by IEEE
ER -