Photoionization studiesOf C2Cl4 using synchrotron radiation
文献类型：期刊论文
| 刊名 | ACTA PHYSICA SINICA
 |
| 出版日期 | 2006 |
| 卷号 | 55 |
| 关键词 | MASS-SPECTROMETRY MOLECULES SPECTRA vacuum ultraviolet photoionization appearance potential of ions ionization potential tetrachloroethylence |
| ISSN号 | 1000-3290 |
| 其他题名 | Photoionization studies of C2Cl4 using synchrotron radiation |
| 英文摘要 | The photoionization and photodissociation processes of C2Cl4 were investigated under the supersonic molecular beam conditions by using a reflectron-time-of-flight mass spectrometer (TOF-MS) and vacuum ultraviolet (VUV) photons from synchrotron radiation source. The photoionization mass spectrum and the photoionization efficiency (PIE) curves of the parent ion and some fragment ions were measured. The appearance potentials of these ions are obtained from their PIE curves. The formation enthalpies of some major ions and the dissociation energy of C2Cl4 have been evaluated from these data. According to the experimental results and the energy calculated by G1 theory, the main possible channels of dissociative photoionization of C2Cl4 have been discussed. In the future, we can detect C2Cl4 with single photon ionization (SPI)-TOFMS technique using 118.0nm laser radiation. This is based on the mass spectrum obtained at the wavelength by using synchrotron radiation source. |
| 语种 | 英语 |
| CSCD记录号 | CSCD:2241404 |
| WOS记录号 | WOS:000234257400025 |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/62109]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 推荐引用方式 GB/T 7714 | . Photoionization studiesOf C2Cl4 using synchrotron radiation[J]. ACTA PHYSICA SINICA,2006,55. |
| APA | (2006).Photoionization studiesOf C2Cl4 using synchrotron radiation.ACTA PHYSICA SINICA,55. |
| MLA | "Photoionization studiesOf C2Cl4 using synchrotron radiation".ACTA PHYSICA SINICA 55(2006). |
入库方式： OAI收割
来源：合肥物质科学研究院
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