中国科学院新疆理化技术研究所机构知识库
Advanced  
XJIPC OpenIR  > 新疆维吾尔自治区电子信息材料与器件重点实验室  > 期刊论文
学科主题: Chemistry ; Crystallography ; Materials Science
题名: Template-Free and Scalable Synthesis of Core-Shell and Hollow BaTiO3 Particles: Using Molten Hydrated Salt as a Solvent
作者: Tian Xuelin; Li Juan; Chen Kai; Han Jian; Pan Shilie
通讯作者: Pan, SL
刊名: CRYSTAL GROWTH & DESIGN
发表日期: 2009
DOI: 10.1021/cg900700u
卷: 9, 期:11, 页:4927-4932
收录类别: SCI
英文摘要: Molten hydrated salt was used, for the first time, as a new kind of solvent to explore the synthesis of complex oxide nanomaterials, Employing Ba(OH)(2)center dot 8H(2)O as the solvent, and rutile TiO2 as the reactant, core-shell and hollow nanoparticles of perovskite-type BaTiO3 were successfully fabricated under sealed conditions at 180 degrees C. No other additive was introduced into the reaction system. The effect of various reaction conditions on the morphology and size of the products was investigated. At high TiO2 dosage, core-shell BaTiO3 particles were the dominant products with their sizes between 400 and 800 nm, whereas relatively low TiO2 dosage favored the formation of hollow BaTiO3 particles less than 250 nm. The formation process of the products was investigated, and can be attributed to an Ostwald ripening induced hollowing mechanism. Because of its simplicity and scalability, the molten hydrated salt method may open up a promising route for the synthesis of complex oxide micro/nanomaterials for practical applications.
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.xjipc.cas.cn/handle/365002/1874
Appears in Collections:新疆维吾尔自治区电子信息材料与器件重点实验室_期刊论文

Files in This Item:
File Name/ File Size Content Type Version Access License
template free and scalable synthesis of core-shell and hollow batio3 particles using molten hydrated salt as a solvent.pdf(1563KB)期刊论文作者接受稿开放获取View 联系获取全文

作者单位: Chinese Acad Sci, Xinjiang Key Lab Elect Informat Mat & Devices, Xinjiang Tech Inst Phys & Chem, Urumqi 830011, Peoples R China;Chinese Acad Sci, Key Lab Plant Resources & Chem, Xinjiang Tech Inst Phys & Chem, Arid Area, Urumqi 830011, Peoples R China;Univ Sci & Technol China, Hefei Natl Lab Phys Sci Microscale, Hefei 230026, Peoples R China

Recommended Citation:
Tian Xuelin,Li Juan,Chen Kai,et al. Template-Free and Scalable Synthesis of Core-Shell and Hollow BaTiO3 Particles: Using Molten Hydrated Salt as a Solvent[J]. CRYSTAL GROWTH & DESIGN,2009,9(11):4927-4932.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Tian Xuelin]'s Articles
[Li Juan]'s Articles
[Chen Kai]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Tian Xuelin]‘s Articles
[Li Juan]‘s Articles
[Chen Kai]‘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
文件名: template free and scalable synthesis of core-shell and hollow batio3 particles using molten hydrated salt as a solvent.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

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

 

 

Valid XHTML 1.0!
Powered by CSpace