IN2O3/CDS/CUINS2 THIN-FILM SOLAR-CELL WITH 9.7-PERCENT EFFICIENCY

被引：84

作者：

OGAWA, Y

JAGERWALDAU, A

HASHIMOTO, Y

ITO, K

机构：

[1] Department of Electrical and Electronic Engineering, Shinshu University, Nagano, 380

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 1994年 / 33卷 / 12B期

关键词：

CUINS2; THIN-FILM SOLAR CELL; METALLIC PRECURSOR; SULFURIZATION; KCN TREATMENT;

D O I：

10.1143/JJAP.33.L1775

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

An efficient thin-film photovoltaic cell has been fabricated using the heterostructure consisting of a CuInS2 film obtained by sulfurization of a metallic precursor, a chemical-bath-deposited CdS layer, and an atom-beam-sputtered In2O3 film. A preceding KCN treatment of the Cu-rich CuInS2 film lowered the Cu/In ratio and raised the resistivity. A cell conversion efficiency of 9.7% (active area efficiency > 10%) at air mass 1.5 has been achieved without antireflection coatings.

引用

页码：L1775 / L1777

页数：3

共 12 条

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