Solvothermal synthesis and Curie temperature of monodispersed barium titanate nanoparticles | |
Mao, Yanping ; Mao, Shaoyu ; Mao SY(毛少瑜) ; Ye, Zuo-Guang ; Xie, Zhaoxiong ; Xie ZX(谢兆雄) ; Zheng, Lansun ; Zheng LS(郑兰荪) | |
2010-11 | |
关键词 | Chemical synthesis X-ray diffraction topography Electron microscope Phase transition |
英文摘要 | Barium titanate (BaTiO3) nanoparticles with various particle sizes were prepared by a solvothermal method X-ray powder diffraction (XRPD) patterns show that the as-prepared powders are of pure perovskite BaTiO3 Scanning electron microscopy (SEM) reveals that all the particles of BaTiO3 with different sizes are dispersed homogenously and have uniform size The room temperature and in situ high temperature XRD analyses indicate that both the proportion of the tetragonal phase and the Curie temperature of BaTiO3 Increase with increasing particles size The effects of the reaction parameters such as the concentration of reactants the polarity of solvent the reaction temperature and the amount of surfactant on the size morphology and uniformity of BaTiO3 nanoparticles are studied in detail (C) 2010 Elsevier B V All rights reserved; Natural Science and Engineering Research Council of Canada (NSERC) ; National Natural Science Foundation of China [20725310, 91022020]; National Basic Research Program of China [2007CB815303] |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6TX4-5132N05-1&_user=1555967&_coverDate=12%2F01%2F2010&_rdoc=1&_fmt=high&_orig=search&_origin=search&_sort=d&_docanchor=&view=c&_searchStrId=1599032767&_rerunOrigin=google&_acct=C000053685&_version=1&_urlVersion=0&_userid=1555967&md5=87c300a7867f3a552470c3eb88e832a4&searchtype=a] ![]() |
专题 | 化学化工-已发表论文 |
推荐引用方式 GB/T 7714 | Mao, Yanping,Mao, Shaoyu,Mao SY,et al. Solvothermal synthesis and Curie temperature of monodispersed barium titanate nanoparticles[J],2010. |
APA | Mao, Yanping.,Mao, Shaoyu.,毛少瑜.,Ye, Zuo-Guang.,Xie, Zhaoxiong.,...&郑兰荪.(2010).Solvothermal synthesis and Curie temperature of monodispersed barium titanate nanoparticles.. |
MLA | Mao, Yanping,et al."Solvothermal synthesis and Curie temperature of monodispersed barium titanate nanoparticles".(2010). |
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