Effect of Electrostatic and Size on Dopant Occupancy in Lithium Niobate Single Crystal
文献类型：期刊论文
| 作者 | Li KY ; Kang CY ; Xue DF |
| 刊名 | inorganic chemistry
 |
| 出版日期 | 2013 |
| 卷号 | 52期号:17页码:10206-10210 |
| 关键词 | PHOTOREFRACTIVE PROPERTIES BOND-ENERGY LINBO3 DIFFUSION IMPURITY ATOMS SITE FE |
| ISSN号 | 0020-1669 |
| 通讯作者 | xue df |
| 中文摘要 | we proposed a simple and an effective method to predict the site occupancy and threshold concentration of metal ions in lithium niobate. (linbo3, ln) single crystal: the ionic energy parameter e defined by the ionic electronegativity and ionic radius, was proposed to describe the electrostatic and "size effects of cations on the structural stability of ln. the dopant location can be easily identified by comparing the e-i deviation of dopant from those of host cations li+ and nb5+, and the dopant prefers to occupy the lattice. site with the smaller deviation of e-i. our calculated occupancies agree well with those experiniental results, 3 which demonstrate the predictive power, of our present method we in this : 2 work predicted the preferred occupancies of 60 metal ions in ln single crystal. further, the threshold concentrations of some frequently used dopants were calculated on the basis of the assumption that all doped ln crystals can endure tire same variation of e-i. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000326129000059 |
| 公开日期 | 2014-04-15 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/49626]  |
| 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 | Li KY,Kang CY,Xue DF. Effect of Electrostatic and Size on Dopant Occupancy in Lithium Niobate Single Crystal[J]. inorganic chemistry,2013,52(17):10206-10210. |
| APA | Li KY,Kang CY,&Xue DF.(2013).Effect of Electrostatic and Size on Dopant Occupancy in Lithium Niobate Single Crystal.inorganic chemistry,52(17),10206-10210. |
| MLA | Li KY,et al."Effect of Electrostatic and Size on Dopant Occupancy in Lithium Niobate Single Crystal".inorganic chemistry 52.17(2013):10206-10210. |
入库方式： OAI收割
来源：长春应用化学研究所
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