北京大学医学部机构知识库
Advanced  
IR@PKUHSC  > 北京大学口腔医学院  > 期刊论文
学科主题: 口腔医学
题名:
Influence of La Doping on Magnetic and Optical Properties of Bismuth Ferrite Nanofibers
作者: Zhang, Ziang1,2; Liu, Haiyang1,2; Lin, Yuanhua1,2; Wei, Yan3; Nan, Ce-Wen1,2; Deng, Xuliang3
刊名: JOURNAL OF NANOMATERIALS
发表日期: 2012
DOI: 10.1155/2012/238605
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
研究领域[WOS]: Science & Technology - Other Topics ; Materials Science
关键词[WOS]: BIFEO3 FILMS ; DEPOSITION
英文摘要:

The influence of La doping on the crystal structure, ferromagnetic, and optical properties of BFO nanofibers was investigated. Bi1-xLaxFeO3 ultrafine nanofibers were synthesized by the electrospinning method. The surface morphology and crystal structure of the as-spun and sintered fibers were not affected by the doping. The impurity phases of the BFO crystals were weakened with the increment of La concentration. The magnetization field curves showed that the magnetization weakened under low La doping proportion, but strengthened with the increase of the doped proportion. The magnetization curves also showed continuous strong enhancement of ferromagnetic behavior. The results of UV-vis and photoabsorption testing revealed little influence of La doping on the optical property.

语种: 英语
WOS记录号: WOS:000303714000001
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/56865
Appears in Collections:北京大学口腔医学院_期刊论文

Files in This Item:

There are no files associated with this item.


作者单位: 1.Tsinghua Univ, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China
2.Tsinghua Univ, Dept Mat Sci & Engn, Beijing 100084, Peoples R China
3.Peking Univ, Dept Geriatr Dent, Sch & Hosp Stomatol, Beijing 100081, Peoples R China

Recommended Citation:
Zhang, Ziang,Liu, Haiyang,Lin, Yuanhua,et al. Influence of La Doping on Magnetic and Optical Properties of Bismuth Ferrite Nanofibers[J]. JOURNAL OF NANOMATERIALS,2012.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Zhang, Ziang]'s Articles
[Liu, Haiyang]'s Articles
[Lin, Yuanhua]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Zhang, Ziang]‘s Articles
[Liu, Haiyang]‘s Articles
[Lin, Yuanhua]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit

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

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  北京大学医学部 - Feedback
Powered by CSpace