XPS and XAES investigations of electrochemically deposited Cu-Ni solar selected black coatings on molybdenum substrate

被引：17

作者：

Aravinda, CL ^{[1
]}

Mayanna, SM

Bera, P

Jayaram, V

Sharma, AK

机构：

[1] Bangalore Univ, Cent Coll, Dept Chem, Bangalore 560001, Karnataka, India

[2] Indian Inst Sci, Solid State & Struct Chem Unit, Bangalore 560012, Karnataka, India

[3] Indian Space Res Org, Satellite Ctr, Thermal Proc Sect, Bangalore 560017, Karnataka, India

来源：

JOURNAL OF MATERIALS SCIENCE LETTERS | 2002年 / 21卷 / 03期

关键词：

Solar selective coatings;

D O I：

10.1023/A:1014704607322

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Electrodeposition of Cu-Ni black solar selective coatings from a triethanolamine (TEA) complex bath solution containing ammonium persulfate (AP) was presented. Optical properties and atomic compositions of the surface and surface inclusions of the coatings were analyzed by X-ray photoelectron spectroscopy (XPS) and X-ray initiated Augur electron spectroscopy (XAES). XRD pattern of the deposit confirmed the deposited alloy phase to be Cu-Ni. XPS studies of the coating showed the presence of Cu in both metallic and + 1 oxidation state and the absence of CuO species.

引用

页码：205 / 208

页数：4

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