Low-temperature deposition of nanocrystalline ZnO phosphor films from neutral ethanolic zinc acetate solutions in the absence of base

被引：15

作者：

Hosono, E ^{[1
]}

Fujihara, S ^{[1
]}

Kimura, T ^{[1
]}

机构：

[1] Keio Univ, Fac Sci & Technol, Dept Appl Chem, Kohoku Ku, Yokohama, Kanagawa 2238522, Japan

来源：

ELECTROCHEMICAL AND SOLID STATE LETTERS | 2004年 / 7卷 / 04期

关键词：

D O I：

10.1149/1.1648613

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

Nanocrystalline ZnO phosphor films were prepared from an ethanolic solution of zinc acetate dihydrate on fluorine-doped tin oxide coated glass substrates through a chemical bath deposition at a low temperature of 60 degreesC. Because the deposition was achieved without using a base such as NaOH or LiOH, the ZnO film prepared was chemically pure in terms of cation impurities. It was indicated that the deposition of ZnO proceeded through the formation and conversion of intermediate compounds such as layered hydroxide zinc acetate, Zn-5(OH)(8)(CH3COO)(2).O2H(2)O. Green photoluminescence from the film was observed by ultraviolet excitation. (C) 2004 The Electrochemical Society.

引用

页码：C49 / C51

页数：3

共 32 条

[1] PREPARATION AND CHARACTERIZATION OF QUANTUM SIZE ZINC-OXIDE - A DETAILED SPECTROSCOPIC STUDY [J].