Experimental and theoretical investigation of high-power laser ionization and dissociation of methane
文献类型：期刊论文
| 作者 | Sharifi, A.; Kong, F.; Chin, S. L.; Mineo, H.; Dyakov, Y.; Mebel, A. M.; Chao, S. D.; Hayashi, M.; Lin, S. H. |
| 刊名 | JOURNAL OF PHYSICAL CHEMISTRY A
 |
| 出版日期 | 2007-09-27 |
| 卷号 | 111期号:38页码:9405-9416 |
| ISSN号 | 1089-5639 |
| DOI | 10.1021/jp074053f |
| 英文摘要 | The main purpose of this paper is to report the high-power laser ionization-dissociation of CH4 at various femtosecond (fs) laser intensities (from 1 x 10 14 W/cm(2) to 2 x 1015 W/cm(2)) with a laser pulse duration of 48 fs. The generalized molecular Keldysh theory has been applied to calculate the ionization yields for CH4+ and CH4++. Outside the influence of the A intense laser, we propose to calculate the mass spectra due to the decomposition of CH4+ and CH4++, using the Rice-Ramsperger-Kassel-Marcus (RRKM) theory. The agreement between the experimental mass spectra and calculated mass spectra seems to be reasonable. |
| 语种 | 英语 |
| WOS记录号 | WOS:000249655600031 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/60473]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Mineo, H. |
| 作者单位 | 1.Univ Laval, Dept Phys, Quebec City, PQ G1K 7P4, Canada 2.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China 3.Acad Sinica, Inst Atom & Mol Sci, Taipei, Taiwan 4.Florida Int Univ, Dept Chem & Biochem, Miami, FL 33199 USA 5.Natl Taiwan Univ, Inst Appl Mech, Taipei 106, Taiwan 6.Natl Taiwan Univ, Ctr Condensed Matter Sci, Taipei 106, Taiwan 7.Natl Chiao Tung Univ, Dept Appl Chem, Hsinchu, Taiwan |
| 推荐引用方式 GB/T 7714 | Sharifi, A.,Kong, F.,Chin, S. L.,et al. Experimental and theoretical investigation of high-power laser ionization and dissociation of methane[J]. JOURNAL OF PHYSICAL CHEMISTRY A,2007,111(38):9405-9416. |
| APA | Sharifi, A..,Kong, F..,Chin, S. L..,Mineo, H..,Dyakov, Y..,...&Lin, S. H..(2007).Experimental and theoretical investigation of high-power laser ionization and dissociation of methane.JOURNAL OF PHYSICAL CHEMISTRY A,111(38),9405-9416. |
| MLA | Sharifi, A.,et al."Experimental and theoretical investigation of high-power laser ionization and dissociation of methane".JOURNAL OF PHYSICAL CHEMISTRY A 111.38(2007):9405-9416. |
入库方式： OAI收割
来源：化学研究所
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