GIEC OpenIR  > 中国科学院广州能源研究所
Effects of annealing temperature on thermoelectric properties of Bi2Te3 films prepared by co-sputtering
Wang, Xing1,2; He, Hongcai1,2; Wang, Ning1,2; Miao, Lei3
2013-07-01
Source PublicationAPPLIED SURFACE SCIENCE
Volume276Pages:539-542
AbstractN-type thermoelectric bismuth telluride (Bi2Te3) films were grown on SiO2/Si substrates by RF magnetron co-sputtering without intentional substrate heating. The effects of annealing temperature (150-350 degrees C) on surface morphology, crystal structure and thermoelectric properties of the Bi2Te3 films were investigated. Its crystallization was significantly improved by increasing the annealing temperature, giving rise to the enhanced charge carrier mobility. It is found that the optimum of Seebeck coefficient and power factor was about -242 mu V/K and 21 mu W/K(2)cm, respectively, obtained at the annealing temperature of 300 degrees C. (C) 2013 Elsevier B.V. All rights reserved.
SubtypeArticle
KeywordBismuth Telluride Thermoelectric Thin Film Annealing Temperature Co-sputtering
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
DOI10.1016/j.apsusc.2013.03.130
WOS Subject ExtendedChemistry ; Materials Science ; Physics
WOS KeywordTELLURIDE THIN-FILMS ; DEPOSITION ; GROWTH
Indexed BySCI
Language英语
WOS SubjectChemistry, Physical ; Materials Science, Coatings & Films ; Physics, Applied ; Physics, Condensed Matter
WOS IDWOS:000318979800077
Citation statistics
Cited Times:27[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/10128
Collection中国科学院广州能源研究所
Affiliation1.Univ Elect Sci & Technol China, State Key Lab Elect Thin Films & Integrated Devic, Chengdu 610054, Peoples R China
2.Univ Elect Sci & Technol China, Sch Microelect & Solid State Elect, Chengdu 610054, Peoples R China
3.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China
Recommended Citation
GB/T 7714
Wang, Xing,He, Hongcai,Wang, Ning,et al. Effects of annealing temperature on thermoelectric properties of Bi2Te3 films prepared by co-sputtering[J]. APPLIED SURFACE SCIENCE,2013,276:539-542.
APA Wang, Xing,He, Hongcai,Wang, Ning,&Miao, Lei.(2013).Effects of annealing temperature on thermoelectric properties of Bi2Te3 films prepared by co-sputtering.APPLIED SURFACE SCIENCE,276,539-542.
MLA Wang, Xing,et al."Effects of annealing temperature on thermoelectric properties of Bi2Te3 films prepared by co-sputtering".APPLIED SURFACE SCIENCE 276(2013):539-542.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wang, Xing]'s Articles
[He, Hongcai]'s Articles
[Wang, Ning]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wang, Xing]'s Articles
[He, Hongcai]'s Articles
[Wang, Ning]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wang, Xing]'s Articles
[He, Hongcai]'s Articles
[Wang, Ning]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.