Ab Initio Study of the Mechanism of the Reaction of Lithium Amide Chemical Decomposition

被引:0
|
作者
N. G. Kravchenko
E. B. Kaizer
A. S. Poplavnoi
机构
[1] Kemerovo State University,
来源
Journal of Structural Chemistry | 2020年 / 61卷
关键词
lithium amide; thermodynamic potentials; activation energy; reaction model;
D O I
暂无
中图分类号
学科分类号
摘要
The mechanism of the reaction of LiNH2 decomposition is studied within the density functional theory. The activation energies for the first and the second stages of the reaction are found to be 246 kJ/mol and 63.7 kJ/mol. Possible alternative models for lithium amide decomposition reactions are analyzed. Reaction paths are calculated.
引用
收藏
页码:1 / 7
页数:6
相关论文
共 50 条
  • [1] Ab Initio Study of the Mechanism of the Reaction of Lithium Amide Chemical Decomposition
    Kravehenko, N. G.
    Kaizer, E. B.
    Poplavnoi, A. S.
    JOURNAL OF STRUCTURAL CHEMISTRY, 2020, 61 (01) : 1 - 7
  • [2] Ab-initio molecular dynamics study on chemical decomposition reaction of α-HMX
    Feng, Shiquan
    Guo, Feng
    Yuan, Chaosheng
    Cheng, Xuerui
    Li, Zuo
    Su, Lei
    CHEMICAL PHYSICS LETTERS, 2020, 748 (748)
  • [3] Ab initio study on the mechanism of Shilov reaction
    Ding, FJ
    Zhang, LF
    Jiang, LK
    ACTA CHIMICA SINICA, 1999, 57 (03) : 270 - 274
  • [4] Energetics of the lithium-magnesium imide-magnesium amide and lithium hydride reaction for hydrogen storage: An ab initio study
    Velikokhatnyi, Oleg I.
    Kumta, Prashant N.
    MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY, 2007, 140 (1-2): : 114 - 122
  • [5] Ab initio study of the mechanism for the thermal decomposition of the phenoxy radical
    Liu, RF
    Morokuma, L
    Mebel, AM
    Liu, MC
    JOURNAL OF PHYSICAL CHEMISTRY, 1996, 100 (22): : 9314 - 9322
  • [6] Oxidative decomposition mechanisms of lithium peroxide clusters: an Ab Initio study
    Assary, Rajeev S.
    Curtiss, Larry A.
    MOLECULAR PHYSICS, 2019, 117 (9-12) : 1459 - 1468
  • [7] Reaction of FO radicals with CO: an ab initio study of the reaction mechanism
    Wayne State Univ, Detroit, United States
    J Phys Chem A, 6 (1172-1177):
  • [8] Reaction of FO radicals with CO: An ab initio study of the reaction mechanism
    Su, Y
    Francisco, JS
    JOURNAL OF PHYSICAL CHEMISTRY A, 1997, 101 (06): : 1172 - 1177
  • [9] Ab initio study on the reaction mechanism of ozone with the chlorine atom
    Hwang, DY
    Mebel, AM
    JOURNAL OF CHEMICAL PHYSICS, 1998, 109 (24): : 10847 - 10852
  • [10] Ab initio study on the reaction mechanism of ozone with bromine atom
    Bing, Dan
    Zhao, Yongfang
    Hao, Fengyou
    Li, Xinying
    Liu, Fengli
    Zhang, Guohua
    Zhang, Pingxia
    INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY, 2007, 107 (05) : 1085 - 1091