Gas-phase ion-molecule charge-exchange reactions of Fe{sup +} with Fe(CO){sub 5}: Observation of higher lying metastable electronic states
Gas-phase ion-molecule charge-exchange reactions of Fe{sup +} with Fe(CO){sub 5}: Observation of higher lying metastable electronic states
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Fe{sup } 与 Fe(CO){sub 5} 的气相离子分子电荷交换反应：观察更高位的亚稳态电子态
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发表时间：
1992
期刊：
影响因子：
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通讯作者：
D. Russell
中科院分区：
文献类型：
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作者：
J. Oriedo;D. Russell
Charge-exchange ion-molecule reactions of Fe{sup +} with Fe(CO){sub 5} formed by 20-70-eV electron impact of Fe(CO){sub 5} are reported. The charge-exchange reaction chemistry data indicate that electronic states with energies up to about 4.0 eV are produced and that 40% of the excited-state ions are in the first excited state {sup 4}F(3d{sup 7}) and the remaining 60% are in the {sup 4}D(4s{sup 1}3d{sup 6}) to {sup 2}G(4s{sup 1} 3d{sup 6}) or higher energy states. Of the Fe{sup +} produced by 50-70-eV ionizing energy 65% are formed as excited states and about 35% as ground state {sup 6}D(4s{sup 1}3d{sup 6}). The results from charge-exchange ion-molecule reactions are compared to the excited states determined by other methods. 45 refs., 4 figs., 1 tab.
Charge-exchange ion-molecule reactions of Fe{sup +} with Fe(CO){sub 5} formed by 20-70-eV electron impact of Fe(CO){sub 5} are reported. The charge-exchange reaction chemistry data indicate that electronic states with energies up to about 4.0 eV are produced and that 40% of the excited-state ions are in the first excited state {sup 4}F(3d{sup 7}) and the remaining 60% are in the {sup 4}D(4s{sup 1}3d{sup 6}) to {sup 2}G(4s{sup 1} 3d{sup 6}) or higher energy states. Of the Fe{sup +} produced by 50-70-eV ionizing energy 65% are formed as excited states and about 35% as ground state {sup 6}D(4s{sup 1}3d{sup 6}). The results from charge-exchange ion-molecule reactions are compared to the excited states determined by other methods. 45 refs., 4 figs., 1 tab.