Isomer-resolved ion spectroscopy -: art. no. 083001

被引:37
作者
Fromherz, R
Ganteför, G
Shvartsburg, AA
机构
[1] Natl Ctr Toxicol Res, Div Chem, Jefferson, AR 72079 USA
[2] Univ Konstanz, Fachbereich Phys, D-78457 Constance, Germany
关键词
D O I
10.1103/PhysRevLett.89.083001
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We demonstrate the isomer-resolved spectroscopy of gas-phase ions, with different geometries separated prior to spectroscopic probe using ion mobility techniques. Specifically, ring and chain isomers of carbon cluster anions with 10-12 atoms have been separated by ion mobility/mass spectrometry and examined by photoelectron spectroscopy. This methodology should also apply to other ion spectroscopies, including IR photodissociation.
引用
收藏
页码:083001/1 / 083001/4
页数:4
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