Accurate electron affinity of atomic cerium and excited states of its anion
Accurate electron affinity of atomic cerium and excited states of its anion
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原子铈的精确电子亲和势及其阴离子的激发态
DOI:
10.1088/1674-1056/ab90e9
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发表时间:
2020-06
期刊:
影响因子:
--
通讯作者:
C.G. Ning
中科院分区:
文献类型:
--
作者:
X.X. Fu;R.L. Tang;Y.Z. Lu;C.G. Ning
Electron affinities (EA) of most lanthanide elements still remain unknown owing to their relatively lower EA values and the fairly complicated electronic structures. In the present work, we report the high-resolution photoelectron spectra of atomic cerium anion Ce− using the slow electron velocity-map imaging method in combination with a cold ion trap. The electron affinity of Ce is determined to be 4840.62 (21) cm− 1 or 0.600160 (26) eV. Moreover, several excited states of Ce−(4 H 9/2, 4 I 9/2, 2 H 9/2, 2 G 9/2, 2 G 7/2, 4 H 13/2, 2 F 5/2, and 4 I 13/2) are observed.(paper)
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DOI:
10.1063/1.4965928
发表时间:
2016-10
期刊:
The Journal of Chemical Physics
影响因子:
--
作者:
Xiaoxi Fu;Zhihong Luo;Xiaolin Chen;Jiaming Li;Chuangang Ning
通讯作者:
Chuangang Ning
影响因子:
4.4
作者:
Tang Rulin;Fu Xiaoxi;Ning Chuangang
通讯作者:
Ning Chuangang
影响因子:
8.6
作者:
N. Harrison;U. Alver;R. Goodrich;I. Vekhter;J. Sarrao;P. G. Pagliuso;N. O. Moreno;L. Balicas;Z. Fisk;D. Hall;R. Macaluso;J. Chan
通讯作者:
N. Harrison;U. Alver;R. Goodrich;I. Vekhter;J. Sarrao;P. G. Pagliuso;N. O. Moreno;L. Balicas;Z. Fisk;D. Hall;R. Macaluso;J. Chan
影响因子:
2.9
作者:
Jeremy A. Felton;M. Ray;C. Jarrold
通讯作者:
Jeremy A. Felton;M. Ray;C. Jarrold
影响因子:
2.9
作者:
S. M. O’Malley;D. Beck
通讯作者:
S. M. O’Malley;D. Beck