IMECH-IR  > 高温气体动力学国家重点实验室
Effect of humidity on microstructure and properties of YBCO films prepared by Electron Beam Coevaporation
Wang LH(王连红); Shu YH(舒勇华); Fan J(樊菁)
Source PublicationScience China-Technological Sciences
2012-08
Volume55Issue:8Pages:2291-2294
ISSN1674-7321
Abstract

YBCO superconducting films were prepared by Electron Beam Coevaporation method. All the YBCO films were annealed at 760°C in humidity range of 2.3%–9.5%. Microstructure of the YBCO thin films was analyzed by means of X-ray diffraction (XRD) and scanning electron microscopy (SEM). Superconducting properties of the YBCO films were measured by electromagnetic induction method. XRD results showed that c-axis-oriented grains existed in the YBCO films. Morphologies of the YBCO films showed that all the films had a smooth and crack-free surface. YBCO films prepared at 7.3% humidity condition showed J c value of 4.6 MA cm−2 at 77 K in self-field.

KeywordThin-films Deposition Ybco Superconducting Films Coevaporation
Subject Area微机电系统中的流体力学问题
URL查看原文
Indexed BySCI ; EI
Language英语
WOS IDWOS:000306693700025
DepartmentLHD微尺度和非平衡流动
Classification二类/Q2
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/45756
Collection高温气体动力学国家重点实验室
Recommended Citation
GB/T 7714
Wang LH,Shu YH,Fan J. Effect of humidity on microstructure and properties of YBCO films prepared by Electron Beam Coevaporation[J]. Science China-Technological Sciences,2012,55(8):2291-2294.
APA 王连红,舒勇华,&樊菁.(2012).Effect of humidity on microstructure and properties of YBCO films prepared by Electron Beam Coevaporation.Science China-Technological Sciences,55(8),2291-2294.
MLA 王连红,et al."Effect of humidity on microstructure and properties of YBCO films prepared by Electron Beam Coevaporation".Science China-Technological Sciences 55.8(2012):2291-2294.
Files in This Item: Download All
File Name/Size DocType Version Access License
056.pdf(1090KB) 开放获取LicenseView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[王连红]'s Articles
[舒勇华]'s Articles
[樊菁]'s Articles
Baidu academic
Similar articles in Baidu academic
[王连红]'s Articles
[舒勇华]'s Articles
[樊菁]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[王连红]'s Articles
[舒勇华]'s Articles
[樊菁]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 056.pdf
Format: Adobe PDF
This file does not support browsing at this time
 

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