| 光解苯半醌和2-羟基-2-丙基自由基的CIDEP谱 |
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| 引用本文： | 张文敏,何光龙,陆同兴. 光解苯半醌和2-羟基-2-丙基自由基的CIDEP谱[J]. 物理化学学报, 1996, 12(1): 18-21. DOI: 10.3866/PKU.WHXB19960105 |
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| 作者姓名： | 张文敏 何光龙 陆同兴 |
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| 作者单位： | Department of Chemistry,Department of Physics,Anhui Normal University,Wuhu 241000 |
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| 摘 要： | 用高时间分辨ＥＳＲ波谱仪测量了光解苯半醌和２－羟基－２－丙基自由基的ＣＩＤＥＰ谱,苯半醌自由基的ＣＩＤＥＰ属ＴＭ机理,实验研究了微波功率,溶液浓度对苯半醌自由基的ＣＩＤＥＰ谱时间演化的影响,２－羟基－２－丙基自由基的ＣＩＤＥＰ属ＲＰＭ机理,实验研究了自旋极化的生成环境。
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| 关 键 词： | 化学诱导动态电子极化 时间分辨电子自旋共振 光解苯半醌自由基 光解2-羟基-2-丙基自由基 |
| 收稿时间： | 1995-03-07 |
| 修稿时间： | 1995-05-10 |
The CIDEP Spectra of Photolized p-benzosemiquinone and 2-hydroxy-2-propyl Radicals |
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| Zhang Wenmin,He Guanglong,Lu Tongxing. The CIDEP Spectra of Photolized p-benzosemiquinone and 2-hydroxy-2-propyl Radicals[J]. Acta Physico-Chimica Sinica, 1996, 12(1): 18-21. DOI: 10.3866/PKU.WHXB19960105 |
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| Authors: | Zhang Wenmin He Guanglong Lu Tongxing |
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| Affiliation: | Department of Chemistry,Department of Physics,Anhui Normal University,Wuhu 241000 |
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| Abstract: | The CIDEP of photolized р-benzosemiquinone and 2-hydroxy-2-propyl radicals was measured with time-resolved ESR spectrometer. The CIDEP of р-benzosemiquinone radical is belong to TM mechanism. The influence of microwave power and solution concentration on evoluation was investigated. The condition of spin polarization of 2 hydroxy-2-propyl radical, which is belong to RPM mechanism, was investigated. |
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| Keywords: | CIDEP Time-resolved ESR p-benzosemiquinone radical',') " >Photolized p-benzosemiquinone radical Photolized 2-hydroxy-2-propyl radical |
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