Mass spectrometric study of Ag's clustering ability with O, S and Se
文献类型：期刊论文
| 作者 | Xing, XP; Zhang, X; Zhao, X; Gao, Z |
| 刊名 | chinese science bulletin
 |
| 出版日期 | 2001-04-01 |
| 卷号 | 46期号:7页码:543-549 |
| 关键词 | laser ablation time-of-flight mass spectrometer Ag/O(S clustering ability Se) atom clusters |
| 英文摘要 | samples ag/o/s, ag/o/se and ag/s/se were ablated directly by laser to produce clusters. the detection was performed with a time-of-flight mass spectrometer (tof ms). the cluster ions produced had the following distribution: ag/s binary cluster ions for sample ag/o/s, ag/se binary cluster ions for sample ag/o/se, and ag/se binary cluster ions and ag/s/se ternary cluster ions as the main products for sample ag/s/se. laser double ablation reactor was used to study the reaction between ag/s(se, o) binary clusters and se(s) homoclusters. the experiments show that se clusters can replate s and o in ag/s and ag/o clusters while s clusters can replace o in ag/o clusters. this fact indicates the sequence of the clustering ability of ag presented as follows: ag/se > ak/s > ag/o, which was also proved by theoretical calculation. the reason of thsi tendency was considered to be the different abilities of the elements' polarization, which acts on the stability of clusters. |
| WOS标题词 | science & technology |
| 类目[WOS] | multidisciplinary sciences |
| 研究领域[WOS] | science & technology - other topics |
| 关键词[WOS] | electronic-structure ; sulfur ; ions ; photodissociation ; geometry ; silver |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000168549700003 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/138867]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | Acad Sinica, Inst Chem, Ctr Mol Sci, State Key Lab Mol React Dynam, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xing, XP,Zhang, X,Zhao, X,et al. Mass spectrometric study of Ag's clustering ability with O, S and Se[J]. chinese science bulletin,2001,46(7):543-549. |
| APA | Xing, XP,Zhang, X,Zhao, X,&Gao, Z.(2001).Mass spectrometric study of Ag's clustering ability with O, S and Se.chinese science bulletin,46(7),543-549. |
| MLA | Xing, XP,et al."Mass spectrometric study of Ag's clustering ability with O, S and Se".chinese science bulletin 46.7(2001):543-549. |
入库方式： OAI收割
来源：大连化学物理研究所
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