Ionic fragmentation following the 3p and 3s core excitation of Ga (CH3)3 by soft X-rays

Kiyoshi Ueda; Yukinori Sato; Shin ichi Nagaoka; Inosuke Koyano; Akira Yagishita; Tatsuji Hayaishi

doi:10.1016/S0009-2614(90)87039-T

Ionic fragmentation following the 3p and 3s core excitation of Ga (CH₃)₃ by soft X-rays

Kiyoshi Ueda, Yukinori Sato, Shin ichi Nagaoka, Inosuke Koyano, Akira Yagishita, Tatsuji Hayaishi

Division of Measurements

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

Ionic fragmentation following the core-level photoionization of Ga (CH₃)₃ has been studied between 90 and 260 eV by use of monochromatized synchrotron radiation and time-of-flight mass spectrometry. The average kinetic energies of CH_n⁺ (n=0-3) and H⁺ produced through the ionic fragmentation are estimated to be about 4 and 7 eV, respectively. The production of H⁺ is significantly enhanced by the Ga 3p and 3s photoionizations.

Original language	English
Pages (from-to)	389-395
Number of pages	7
Journal	Chemical Physics Letters
Volume	170
Issue number	4
DOIs	https://doi.org/10.1016/S0009-2614(90)87039-T
Publication status	Published - 1990 Jul 13

ASJC Scopus subject areas

Physics and Astronomy(all)
Physical and Theoretical Chemistry

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title = "Ionic fragmentation following the 3p and 3s core excitation of Ga (CH3)3 by soft X-rays",

abstract = "Ionic fragmentation following the core-level photoionization of Ga (CH3)3 has been studied between 90 and 260 eV by use of monochromatized synchrotron radiation and time-of-flight mass spectrometry. The average kinetic energies of CHn+ (n=0-3) and H+ produced through the ionic fragmentation are estimated to be about 4 and 7 eV, respectively. The production of H+ is significantly enhanced by the Ga 3p and 3s photoionizations.",

author = "Kiyoshi Ueda and Yukinori Sato and Nagaoka, {Shin ichi} and Inosuke Koyano and Akira Yagishita and Tatsuji Hayaishi",

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T1 - Ionic fragmentation following the 3p and 3s core excitation of Ga (CH3)3 by soft X-rays

AU - Ueda, Kiyoshi

AU - Sato, Yukinori

AU - Nagaoka, Shin ichi

AU - Koyano, Inosuke

AU - Yagishita, Akira

AU - Hayaishi, Tatsuji

PY - 1990/7/13

Y1 - 1990/7/13

N2 - Ionic fragmentation following the core-level photoionization of Ga (CH3)3 has been studied between 90 and 260 eV by use of monochromatized synchrotron radiation and time-of-flight mass spectrometry. The average kinetic energies of CHn+ (n=0-3) and H+ produced through the ionic fragmentation are estimated to be about 4 and 7 eV, respectively. The production of H+ is significantly enhanced by the Ga 3p and 3s photoionizations.

AB - Ionic fragmentation following the core-level photoionization of Ga (CH3)3 has been studied between 90 and 260 eV by use of monochromatized synchrotron radiation and time-of-flight mass spectrometry. The average kinetic energies of CHn+ (n=0-3) and H+ produced through the ionic fragmentation are estimated to be about 4 and 7 eV, respectively. The production of H+ is significantly enhanced by the Ga 3p and 3s photoionizations.

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SP - 389

EP - 395

JO - Chemical Physics Letters

JF - Chemical Physics Letters

SN - 0009-2614

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