高等学校化学学报 ›› 2018, Vol. 39 ›› Issue (10): 2113.doi: 10.7503/cjcu20180516

• 综合评述 • 上一篇    下一篇

轨线面跳跃方法模拟有机过氧化物化学发光原理及关键问题

岳岭1(), 刘亚军2   

  1. 1. 教育部物质非平衡合成与调控重点实验室, 西安交通大学理学院, 西安 710049
    2. 理论及计算光化学教育部重点实验室, 北京师范大学化学学院, 北京 100875
  • 收稿日期:2018-07-23 出版日期:2018-09-04 发布日期:2018-09-04
  • 作者简介:

    联系人简介: 岳 岭, 男, 博士, 讲师, 主要从事化学发光理论计算研究. E-mail: heartstar@mail.xjtu.edu.cn;刘亚军, 男, 博士, 教授, 博士生导师, 主要从事理论与计算光化学研究. E-mail:yajun.liu@bnu.edu.cn

  • 基金资助:
    国家自然科学基金(批准号: 21503156, 216730202, 21421003)资助.

Basic Theory and Critical Problems in the Trajectory Surface Hopping Simulations on the Chemiluminescent Reaction of Organic Peroxides

YUE Ling1,*(), LIU Yajun2,*   

  1. 1. Key Laboratory for Non-Equilibrium Synthesis and Modulation of Condensed Matter, Ministry of Education, School of Sciences, Xi’an Jiaotong University, Xi’an 710049, China;
    2. Key Laboratory of Theoretical and Computational Photochemistry, Ministry of Education, College of Chemistry, Beijing Normal University, Beijing 100875, China
  • Received:2018-07-23 Online:2018-09-04 Published:2018-09-04
  • Contact: YUE Ling,LIU Yajun E-mail:yajun.liu@bnu.edu.cn
  • Supported by:
    † Supported by the National Natural Science Foundation of China(Nos.21503156, 216730202, 21421003).

摘要:

化学发光反应是一类特殊的激发态化学反应, 在化学分析和生活中具有广泛应用. 本文介绍了轨线面跳跃非绝热动力学方法模拟化学发光反应的一般原理和关键的技术, 包括初始采样、 势能和力的计算方法以及含时和不含时策略中跃迁概率的计算以及动力学模拟过程.

关键词: 化学发光, 轨线面跳跃, Tully最少跳跃算法, Zhu-Nakamura理论

Abstract:

Chemiluminescence, which is widely applied in various analysis and daily use, are a specific type of excited chemical reactions. The trajectory surface hopping(TSH) nonadiabatic molecular dynamics is often used to simulate the chemiluminescent and bioluminescent reactions. This review introduced the basic theory and critical techniques of TSH including the initial sampling, calculations of nuclear potential energies and forces, computational scheme of nonadiabatic transition probabilities.

Key words: Chemiluminescence, Trajectory surface hopping, Tully’s fewest switches algorithm;, Zhu-Nakamura theory

中图分类号: 

TrendMD: