Hydrogenated p-type nanocrystalline silicon in amorphous silicon solar cells
文献类型：期刊论文
| 作者 | Hu ZH (Hu Zhihua) ; Liao XB (Liao Xianbo) ; Diao HW (Diao Hongwei) ; Cai Y (Cai Yi) ; Zhang SB (Zhang Shibin) ; Fortunato E (Fortunato Elvira) ; Martins R (Martins Rodrigo) |
| 刊名 | journal of non-crystalline solids
 |
| 出版日期 | 2006 |
| 卷号 | 352期号:9-20页码:1900-1903 |
| ISSN号 | 0022-3093 |
| 关键词 | silicon solar cells photovoltaics Raman scattering MICROCRYSTALLINE SILICON SI NANOCRYSTALS VOLUME FRACTION RAMAN CRYSTALLINITY FILMS |
| 通讯作者 | hu, zh, new univ lisbon, dept mat sci, p-2829516 caparica, portugal. e-mail: zhu@uninova.pt |
| 中文摘要 | a wide bandgap and highly conductive p-type hydrogenated nanocrystalline silicon (nc-si:h) window layer was prepared with a conventional rf-pecvd system under large h dilution condition, moderate power density, high pressure and low substrate temperature. the optoelectrical and structural properties of this novel material have been investigated by raman and uv-vis transmission spectroscopy measurements indicating that these films are composed of nanocrystallites embedded in amorphous sihx matrix and with a widened bandgap. the observed downshift of the optical phonon raman spectra (514.4 cm(-1)) from crystalline si peak (521 cm(-1)) and the widening of the bandgap indicate a quantum confinement effect from the si nanocrystallites. by using this kind of p-layer, a-si:h solar cells on bare stainless steel foil in nip sequence have been successfully prepared with a v c of 0.90 v, a fill factor of 0.70 and an efficiency of 9.0%, respectively. (c) 2006 elsevier b.v. all rights reserved. |
| 学科主题 | 半导体材料 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2010-04-11 |
| 源URL | [http://ir.semi.ac.cn/handle/172111/10554]  |
| 专题 | 半导体研究所_中国科学院半导体研究所（2009年前） |
| 推荐引用方式 GB/T 7714 | Hu ZH ,Liao XB ,Diao HW ,et al. Hydrogenated p-type nanocrystalline silicon in amorphous silicon solar cells[J]. journal of non-crystalline solids,2006,352(9-20):1900-1903. |
| APA | Hu ZH .,Liao XB .,Diao HW .,Cai Y .,Zhang SB .,...&Martins R .(2006).Hydrogenated p-type nanocrystalline silicon in amorphous silicon solar cells.journal of non-crystalline solids,352(9-20),1900-1903. |
| MLA | Hu ZH ,et al."Hydrogenated p-type nanocrystalline silicon in amorphous silicon solar cells".journal of non-crystalline solids 352.9-20(2006):1900-1903. |
入库方式： OAI收割
来源：半导体研究所
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