CDS THIN-FILM DEPOSITED IN IODIDE-CONTAINING CHEMICAL BATH

被引：13

作者：

HASHIMOTO, Y

NAKANISHI, T

ANDOH, T

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 | 1995年 / 34卷 / 3B期

关键词：

CHEMICAL-BATH DEPOSITION; CDS; THIN-FILM SOLAR CELL; IODIDE; ELECTRON PROBE MICROANALYSIS; X-RAY PHOTOEMISSION SPECTROSCOPY;

D O I：

10.1143/JJAP.34.L382

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

CdS thin films grown from an aqueous solution of iodides were studied using electron probe microanalysis (EPMA) and X-ray photoemission spectroscopy (XPS). It has been revealed that the films contain 3% iodine whereas those grown from chlorides contain less than 1% chlorine. Both films are Cd-rich and also have impurity phases of CdOx( )and/or Cd(OH)(x). XPS depth profile showed a uniform distribution of these impurities in the films. The presence of iodine in the former CdS film, which is suitable for CdS/CuInS2 solar cell application, suggests a potential role of iodine in the improvement of the solar cell performance.

引用

页码：L382 / L385

页数：4

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