Formation of Ge-S bonds from AOT-Coated GeO2 nanoparticles at high temperature: An in situ heating EXAFS investigation
文献类型：期刊论文
| 作者 | Chen X(陈兴); Cai Q(蔡泉) ; Wang W(王维); Mo G(默广); Jiang LS(江隆盛); Zhang KH(张坤浩); Chen ZJ(陈中军); Wu ZY(吴自玉); Wu ZH(吴忠华); Chen, X
|
| 刊名 | CHEMISTRY OF MATERIALS
 |
| 出版日期 | 2008 |
| 卷号 | 20期号:8页码:2757-2762 |
| 通讯作者 | [Chen, Xing ; Cai, Quan ; Wang, Wei ; Mo, Guang ; Jiang, Longsheng ; Zhang, Kunhao ; Chen, Zhongjun ; Wu, Ziyu ; Wu, Zhonghua] CAS, Inst High Energy Phys, Beijing 100049, Peoples R China ; [Chen, Xing] Gen Res Inst Nonforrous Met, Beijing 100088, Peoples R China ; [Cai, Quan ; Wang, Wei ; Mo, Guang ; Jiang, Longsheng ; Zhang, Kunhao ; Wu, Ziyu ; Wu, Zhonghua] Chinese Acad Sci, Grad Sch, Beijing 100864, Peoples R China |
| 英文摘要 | Cubic germanium dioxide (GeO2) nanoparticles coated by sodium bis(2-ethylhexyl) sulfosuccinate (AOT) were synthesized with a reverse micelle technique. In situ heating extended X-ray absorption fine-structure technique was used to investigate the change of the local atomic structure and electronic structure around germanium. A direct formation of Ge-S bond was found from GeO2 at high temperature and ambient pressure. This Ge-S bond was identified to be temperature-dependent. The change of the local structure with heating is discussed. This study provides a routine process to synthesize GeS2 from GeO2 at higher temperature and ambient pressure. |
| 学科主题 | Chemistry; Materials Science |
| 类目[WOS] | Chemistry, Physical ; Materials Science, Multidisciplinary |
| 研究领域[WOS] | Chemistry ; Materials Science |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000255019300025 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/239817]  |
| 专题 | 高能物理研究所_多学科研究中心 高能物理研究所_实验物理中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Chen X,Cai Q,Wang W,et al. Formation of Ge-S bonds from AOT-Coated GeO2 nanoparticles at high temperature: An in situ heating EXAFS investigation[J]. CHEMISTRY OF MATERIALS,2008,20(8):2757-2762. |
| APA | 陈兴.,蔡泉.,王维.,默广.,江隆盛.,...&Wu, ZH.(2008).Formation of Ge-S bonds from AOT-Coated GeO2 nanoparticles at high temperature: An in situ heating EXAFS investigation.CHEMISTRY OF MATERIALS,20(8),2757-2762. |
| MLA | 陈兴,et al."Formation of Ge-S bonds from AOT-Coated GeO2 nanoparticles at high temperature: An in situ heating EXAFS investigation".CHEMISTRY OF MATERIALS 20.8(2008):2757-2762. |
入库方式： OAI收割
来源：高能物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。