共振增強(qiáng)多光子電離耦合飛行時(shí)間質(zhì)譜研究甲烷脫氫芳構(gòu)化反應(yīng)

共振增強(qiáng)多光子電離耦合飛行時(shí)間質(zhì)譜研究甲烷脫氫芳構(gòu)化反應(yīng)

Time-resolved detection, which is not possible with conventional GC, MS, or GC-MS, is of particular importance in monitoring the products of catalytic reactions. Resonance-enhanced multiphoton ionization (REMPI) can ionize target molecules with high selectivity and sensitivity, and has been widely applied to the study of structure and energy-transfer dynamics of atoms, molecules and free radicals[1,2].

作 者： 王丙星 謝彥 王利 白吉玲 何國(guó)鐘 Wang Bingxing XIE Yan WANG Li Bai Jiling HE Guozhong   作者單位： 王丙星,Wang Bingxing(Chemistry Department, Liaoning Normal University, Dalian 116029, Liaoning, China;State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, The Chinese Academy of Sciences, Dalian 116023, Liaoning, China)

謝彥,王利,白吉玲,何國(guó)鐘,XIE Yan,WANG Li,Bai Jiling,HE Guozhong(State Key Laboratory of Molecular Reaction Dynamics, Dalian Institute of Chemical Physics, The Chinese Academy of Sciences, Dalian 116023, Liaoning, China) 

刊 名： 催化學(xué)報(bào)  ISTIC SCI PKU 英文刊名： CHINESE JOURNAL OF CATALYSIS  年，卷(期)： 2003 24(4)  分類號(hào)： O643  關(guān)鍵詞： resonance-enhanced multiphoton ionization   time-of-flight mass spectrometry   molybdenum   HZSM-5 zeolite   supported catalyst   methane   dehydro-aromatization  

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