Ionization and dissociation of CH2I2CH2ICl in femtosecond intense field
文献类型：期刊论文
| 作者 | Liu, ZH; Wang, YQ; Wang, L; He, GZ |
| 刊名 | chinese science bulletin
 |
| 出版日期 | 2004-12-01 |
| 卷号 | 49期号:24页码:2585-2589 |
| 关键词 | Coulomb explosion femtosecond laser multiple charged ions |
| 英文摘要 | ionization and dissociation processes of gas molecules, ch2i2 and ch2icl, in intense femtosecond field (10(13)-10(15) w.cm(-2)), were investigated by flight time mass spectrometer, irradiated by 60 fs with 800 and 400 nm femtosecond laser. in the moderate intense field, ch2i2 and ch2icl produced concerted elimination products, i-2 and icl molecules, respectively. the multiple charged ions, i2+ generated in coulomb explosion under intense femtosecond laser irradiation, split into three peaks in the flight time mass spectra, due to the initial kinetic energies released in the explosion. the c-i internuclear distances during coulomb explosion and the kinetic energy released were estimated according to the flight time differences. |
| WOS标题词 | science & technology |
| 类目[WOS] | multidisciplinary sciences |
| 研究领域[WOS] | science & technology - other topics |
| 关键词[WOS] | coulomb explosion ; halogenated alkanes ; laser-pulses ; clusters ; ch3i ; dynamics ; methanol ; nm |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000227482900008 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/139478]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, ZH,Wang, YQ,Wang, L,et al. Ionization and dissociation of CH2I2CH2ICl in femtosecond intense field[J]. chinese science bulletin,2004,49(24):2585-2589. |
| APA | Liu, ZH,Wang, YQ,Wang, L,&He, GZ.(2004).Ionization and dissociation of CH2I2CH2ICl in femtosecond intense field.chinese science bulletin,49(24),2585-2589. |
| MLA | Liu, ZH,et al."Ionization and dissociation of CH2I2CH2ICl in femtosecond intense field".chinese science bulletin 49.24(2004):2585-2589. |
入库方式： OAI收割
来源：大连化学物理研究所
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