| 光子的能量在光化学中的应用 |
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| 引用本文： | 高志崇.光子的能量在光化学中的应用[J].泰山学院学报,2009,31(6):67-73. |
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| 作者姓名： | 高志崇 |
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| 作者单位： | 泰山学院化学与环境科学系,山东,泰安,271021 |
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| 摘 要： | 将光子的能量引入热力学,得到公式△rGm^0＋RTlnKa=0.1196n/λ（单向光化学反应）和△rGm^0＋RTlnKa=0.11916n1/λ1-0.11926n2/λ2（双向光化学反应）.利用公式对光化学反应中存在的热力学问题给予了解释,并利用公式对多个典型的光化学反应进行了讨论.
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| 关 键 词： | 光化学 吉布斯自由能 平衡常数 波长 |
The Application of Photon Energy in Photochemistry |
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| GAO Zhi-chong.The Application of Photon Energy in Photochemistry[J].Journal of Taishan University,2009,31(6):67-73. |
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| Authors: | GAO Zhi-chong |
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| Institution: | GAO Zhi - chong (Department of Chemistry and Environmental Science, Taishan University, Tai＇an,271021, China) |
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| Abstract: | The photon energy was introduced into thermodynamics,two formulae were deduced,they were△rGm^0＋RTlnKa=0.1196n/λ（used in one-way photochemical reactions）and△rGm^0＋RTlnKa=0.1196n1/λ1-0.1196n2/λ2（used in two-way photochemical reactions）.The thermodynamical problems in photochemical reactions were explained by two formulae,and several typical photochemical reactions were also discussed by two formulae. |
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| Keywords: | photochemical reaction Gibbs energy equilibrium constant wavelength |
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