物理化学学报 >> 1999, Vol. 15 >> Issue (11): 976-979.doi: 10.3866/PKU.WHXB19991104
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郭文跃, 方黎, 张冰, 张树东, 蔡继业
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Guo Wen-Yue, Fang Li, Zhang Bing, Zhang Shu-Dong, Cai Ji-Ye
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关键词: 丁酮;里德堡态, 混合里德堡-价态, 多光子电离谱
Abstract:
The resonance-enhanced multiphoton ionization (REMPI) spectrum of 2 butanone in 467~488nm was obtained using multiphoton ionization—time-of-flight mass spectrometric technique and dye laser. By analyzing the spectrum, we have ascertained that the strongest peak in the REMPI spectrum,62305cm-1,could be attributed to one component of the 3d Rydberg transition, the peaks in 63291~63898cm-1 are mixed Rydberg valence vibronic transitions, and 63291cm-1 is the 0-0 transition of the state.
Key words: 2-butanone;Rydberg state, Mixed Rydberg-valence state, Multiphoton ionization spectrum
郭文跃, 方黎, 张冰, 张树东, 蔡继业. 丁酮分子3d态的共振增强多光子电离[J]. 物理化学学报, 1999, 15(11): 976-979.
Guo Wen-Yue, Fang Li, Zhang Bing, Zhang Shu-Dong, Cai Ji-Ye. Multiphoton lonization Spectrum of the 3d Rydberg States of 2-butanone[J]. Acta Phys. -Chim. Sin., 1999, 15(11): 976-979.
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http://www.whxb.pku.edu.cn/CN/Y1999/V15/I11/976
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