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Preparation,Structural Characterization and Thermal Decomposition Mechanism of Rare Earth Salts of 3-Nitro-1,2,4-Triazol-5-One
引用本文:张同来,李福平.Preparation,Structural Characterization and Thermal Decomposition Mechanism of Rare Earth Salts of 3-Nitro-1,2,4-Triazol-5-One[J].中国稀土学报(英文版),1995(1).
作者姓名:张同来  李福平
作者单位:Zhang Tonglai(Deprtment of Physical Chemistry,University of Science and Techology Beijing,Beijing 100083,China)Hu Rongzu; Li Fuping (Xi'an Modern Chemistry Research Institute,Xi'an 710061,China)
摘    要:Preparation,StructuralCharacterizationandThermalDecompositionMechanismofRareEarthSaltsof3-Nitro-1,2,4-Triazol-5-OneZhangTongl...


Preparation,Structural Characterization and Thermal Decomposition Mechanism of Rare Earth Salts of 3-Nitro-1,2,4-Triazol-5-One
Zhang Tonglai.Preparation,Structural Characterization and Thermal Decomposition Mechanism of Rare Earth Salts of 3-Nitro-1,2,4-Triazol-5-One[J].Journal of Rare Earths,1995(1).
Authors:Zhang Tonglai
Abstract:Eleven rare earth salts of 3-nitro-1, 2 , 4-triazol-5-one (NTO) was prepared by using aqueous solutions of lithium salt of NTO and corresponding rare earth nitrates. The formulae of these salts are determined as RE(NTO)3. nH2O, where RE is Y, La, Ce, Pr, Nd, Sm, Eu, Gd,Tb, Dy or Yb, and n is 6, 7, 7, 7, 8, 7, 7, 7, 5, 5 and 6 correspondingly. Their thermal decomposition mechanism was studied by using DSC, TG-DTG and FT-IR techniques under linearly increasing temperature.
Keywords:Rare earth metal  NTO salt  Preparation  Structure  Thermal decomposition mechanism
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