Influence of CeO2 addition on crystal growth behavior of CeO2-Y2O3-ZrO2 solid solution
文献类型：期刊论文
| 作者 | Wang CJ ; Wang Y ; Huang WZ ; Zou BL ; Khan ZS ; Zhao Y ; Yang JL ; Cao XQ |
| 刊名 | ceramics international
 |
| 出版日期 | 2012 |
| 卷号 | 38期号:3页码:2087-2094 |
| 关键词 | YTTRIA-STABILIZED ZIRCONIA INERT MATRIX FUEL GRAIN-GROWTH ACTIVATION-ENERGY CERIA MICROSTRUCTURE FABRICATION CERAMICS PHASE YSZ |
| ISSN号 | 0272-8842 |
| 通讯作者 | cao xq |
| 中文摘要 | nanopowders with cubic fluorite-type structure as well as uniform distribution in particle size were synthesized by hydrothermal method in the ternary-oxide-zirconia yttria ceria system with ceria content of 0-25 mol%. x-ray diffraction (xrd), thermogravimetric analysis/differential scanning calorimeter (tg/dsc), fourier transform infrared spectroscopy (ft-ir), raman spectroscopy (raman), specific surface area (s-bet) and high resolution transmission electron microscopy (hrtem) were applied to characterize the structure, thermal decomposition, morphological characteristic and crystal growth of the produced powders. qualitative analyses indicate that the as-synthesized nanoparticles are single-phase crystallites with an average particle size of 4-9 nm. the specific surface area, lattice parameter and microstrain are closely related to ce4+ concentration. moreover, activation energy of crystal growth is significantly dependent on the dopant (ceo2) concentration. it firstly increased and then decreased with increasing dopant concentration, and the maximum value was observed at the dopant concentration of 5 mol%. crown copyright (c) 2011 published by elsevier ltd and techna group s.r.l. all rights reserved. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000301611700045 |
| 公开日期 | 2013-06-03 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/48257]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Wang CJ,Wang Y,Huang WZ,et al. Influence of CeO2 addition on crystal growth behavior of CeO2-Y2O3-ZrO2 solid solution[J]. ceramics international,2012,38(3):2087-2094. |
| APA | Wang CJ.,Wang Y.,Huang WZ.,Zou BL.,Khan ZS.,...&Cao XQ.(2012).Influence of CeO2 addition on crystal growth behavior of CeO2-Y2O3-ZrO2 solid solution.ceramics international,38(3),2087-2094. |
| MLA | Wang CJ,et al."Influence of CeO2 addition on crystal growth behavior of CeO2-Y2O3-ZrO2 solid solution".ceramics international 38.3(2012):2087-2094. |
入库方式： OAI收割
来源：长春应用化学研究所
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