Influence of polyvinyl pyrrolidone on the formation and properties of ZnO thin films in chemical bath deposition

被引：23

作者：

Hoffmann, RC

Jia, SJ

Jeurgens, LPH

Bill, J

Aldinger, F

机构：

[1] Univ Stuttgart, Max Planck Inst Met Forsch, Pulvermet Lab, D-70569 Stuttgart, Germany

[2] Univ Stuttgart, Inst Nichtmet Anorgan Mat, Pulvermet Lab, D-70569 Stuttgart, Germany

[3] Max Planck Inst Met Res, Dept Mittemeijer, Stuttgart, Germany

来源：

MATERIALS SCIENCE & ENGINEERING C-BIOMIMETIC AND SUPRAMOLECULAR SYSTEMS | 2006年 / 26卷 / 01期

关键词：

zinc oxide; polyvinyl pyrrolidone; thin films; photoluminescence; transmission electron microscopy;

D O I：

10.1016/j.msec.2005.05.001

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Thin films consisting of ZnO nanoparticles were prepared by solvolysis from solutions of zinc acetate, polyvinyl pyrrolidone (PVP) and sodium hydroxide in 2-propanol at temperatures of 328 K. Uniform, photoluminescent films with homogeneous surface coverage were obtained on silicon wafers modified with SO3-H terminated self-assembled monolayers (SAMs). High resolution transmission electron micrographs and the corresponding electron diffraction patterns in combination with X-ray Photoelectron Spectroscopy revealed that nanocrystalline wurtzite-type ZnO is present in the films. (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：41 / 45

页数：5

共 23 条

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