Valence of Precursor Compound Effects on the Stability and Composition of Cu/Cl Binary Cluster Produced by Laser Vaporization
文献类型：期刊论文
| 作者 | Li Haiyang; Ma Chensheng; Bai Jiling; He Guozhong |
| 刊名 | acta physico-chimica sinica
 |
| 出版日期 | 1997 |
| 卷号 | 13期号:10页码:933-937 |
| 关键词 | Cluster Laser vaporization Time-of-flight mass spectrometry Magic number Stability |
| 英文摘要 | the production mechanism of cu/cl binary clusters were investigated by laser vaporization of cucl1 cucl2, cucl2 center dot 2h(2)o by time-of-flight mass spectrometry. we found that lager cluster size can be detected by using cucl2 center dot 2h(2)o solid pellets than cucl2 and cucl. only cu+(cucl)(n), (cucl)(n)(+), n<8 were observed when 532 nm laser vaporized the cucl. we also found almost the same cluster using cucl2 and cucl2 center dot 2h(2)o in the same mass range, deficit cu clusters were dominated for clusters with more than five cu atoms when using cucl2, cucl2 center dot 2h(2)o compounds. the relation of relative intensity i-n(2)/in-1in+2 vs, different size of clusters were almost the same using different compounds above. (cucl)(3)(+)center dot(cucl)(6)(+) ions in (cuci)(n)(+) series, and cu6cl5+ in cu(cucl)(n)(+) series have special stability. the magic number observed above are different from those of alkali halide (mx) clusters, hexagonal structures were proposed for the above magic number clusters. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical |
| 研究领域[WOS] | chemistry |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000207602000014 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/142824]  |
| 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 | Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li Haiyang,Ma Chensheng,Bai Jiling,et al. Valence of Precursor Compound Effects on the Stability and Composition of Cu/Cl Binary Cluster Produced by Laser Vaporization[J]. acta physico-chimica sinica,1997,13(10):933-937. |
| APA | Li Haiyang,Ma Chensheng,Bai Jiling,&He Guozhong.(1997).Valence of Precursor Compound Effects on the Stability and Composition of Cu/Cl Binary Cluster Produced by Laser Vaporization.acta physico-chimica sinica,13(10),933-937. |
| MLA | Li Haiyang,et al."Valence of Precursor Compound Effects on the Stability and Composition of Cu/Cl Binary Cluster Produced by Laser Vaporization".acta physico-chimica sinica 13.10(1997):933-937. |
入库方式： OAI收割
来源：大连化学物理研究所
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