An electrochemical technique to deposit thin films of PbTe

被引：25

作者：

Mondal, Anup ^{[1
]}

Mukherjee, Nillohit

Bhar, Sanjib Kumar

Ee, Dipall Bane

机构：

[1] Bengal Engn & Sci Univ, Dept Chem, Sibpur 711103, Howrah, India

[2] Vivekananda Coll, Dept Chem, Kolkata 700063, W Bengal, India

[3] Bengal Engn & Sci Univ, Dept Phys, Sibpur 711103, Howrah, India

来源：

THIN SOLID FILMS | 2006年 / 515卷 / 04期

关键词：

electrochemical deposition; lead telluride; structural properties; optical properties; X-ray diffraction;

D O I：

10.1016/j.tsf.2006.03.004

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

PbTe thin films were deposited electrochemically on transparent conducting oxide coated (TCO) glass substrates from a solution of lead acetate and TeO2 at low pH. A lead (Pb) strip was used as a sacrificing anode and the TCO glass acted as the cathode, which were short-circuited externally. Depositions were carried out at different temperatures of the bath to study the growth kinetics and grain growth. X-ray diffraction technique, scanning electron microscopy, infrared spectroscopy and resistivity measurements were carried out to characterize the deposited films. The films were polycrystalline in nature with a cubic phase. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：1255 / 1259

页数：5

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