Hydrogen concentration in chalcopyrite thin-film solar cells

被引：0

作者：

Krauser, J. ^{[1
]}

Riedle, T. ^{[1
]}

Klenk, R. ^{[1
]}

Klaer, J. ^{[1
]}

Lux-Steiner, M.C. ^{[1
]}

Weidinger, A. ^{[1
]}

机构：

[1] Hahn-Meitner-Institut Berlin, Glienicker Str. 100, 14109 Berlin, Germany

来源：

Applied Physics A: Materials Science and Processing | 2000年 / 70卷 / 06期

关键词：

Annealing - Carrier concentration - Copper compounds - Deposition - Electronic properties - Energy gap - Hydrogen - Molybdenum - Substrates - Temperature - Thin films - Zinc oxide;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A survey of the hydrogen concentration distribution in the various layers of chalcopyrite solar cells is presented. Depth profiles were measured by the nuclear reaction analysis method for the glass substrate, Moback contact, Cu(In, Ga)S2 or Cu(In, Ga)Se2 absorber, CdS buffer, and ZnO window layer. We find that hydrogen is present in all layers in concentrations exceeding the solubility of hydrogen in the corresponding crystalline bulk materials. This indicates that the deposition process and the polycrystallinity of the layers favor the uptake of hydrogen. The measured concentrations range from some 1018 H/cm3 in the absorber up to some 1021 H/cm3 in the CdS buffer layer. Effects of annealing at elevated temperatures are reported.

引用

页码：617 / 623

共 50 条

[31] THIN-FILM SOLAR-CELLS
COUTTS, TJ
THIN SOLID FILMS, 1978, 50 (MAY) : 99 - 117
[32] CONCENTRATOR FOR THIN-FILM SOLAR CELLS
HOLLANDS, KG
SOLAR ENERGY, 1971, 13 (02) : 149 - &
[33] Preparation and characterization of chalcopyrite compound for thin film solar cells
Ebrahim, Sh.
Morsi, I.
Soliman, M.
Elsharkawi, M.
Elzaem, A.
ALEXANDRIA ENGINEERING JOURNAL, 2011, 50 (01) : 35 - 42
[34] The role of structural properties and defects for the performance of Cu-chalcopyrite-based thin-film solar cells
Schock, HW
Rau, U
PHYSICA B-CONDENSED MATTER, 2001, 308 : 1081 - 1085
[35] Understanding and optimizing the performance of chalcopyrite thin film solar cells
Rockett, Angus A.
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2011, 242
[36] Series Circuit of Organic Thin-Film Solar Cells for Conversion of Water into Hydrogen
Aoki, Atsushi
Naruse, Mitsuru
Abe, Takayuki
CHEMPHYSCHEM, 2013, 14 (10) : 2317 - 2320
[37] Perspectives of chalcopyrite-based CIGSe thin-film solar cell: a review
Regmi, G.
Ashok, A.
Chawla, Parul
Semalti, Pooja
Velumani, S.
Sharma, Shailesh N.
Castaneda, H.
JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2020, 31 (10) : 7286 - 7314
[38] Perspectives of chalcopyrite-based CIGSe thin-film solar cell: a review
G. Regmi
A. Ashok
Parul Chawla
Pooja Semalti
S. Velumani
Shailesh N Sharma
H. Castaneda
Journal of Materials Science: Materials in Electronics, 2020, 31 : 7286 - 7314
[39] Photomemory in CdTe thin-film solar cells
É. N. Voronkov
A. E. Sharonov
V. V. Kolobaev
Semiconductors, 1999, 33 : 461 - 462
[40] THIN-FILM SOLAR-CELLS - A REVIEW
CHOPRA, KL
THIN SOLID FILMS, 1982, 90 (04) : 440 - 440

← 1 2 3 4 5 →