1) isotope effect
同位素效应
1.
The isotope effects of spectroscopy for Carbon monoxide is studied by using Herzbger's isotope theory.
采用Herzberg的同位素理论研究了一氧化碳离子基态光谱性质的同位素效应,研究了同位素效应对分子结构性质在振动能级、力常数等方面的影响,得到了实验缺乏的13C16O+基态的光谱常数αe。
2.
3,which shows inverse isotope effect.
将具有正、反氢同位素效应的2种贮氢材料Pd和LaNi4。
2) Isotopic effect
同位素效应
1.
Isotopic effect and wake effect in H_2D~+ coulomb explosion;
H_2D库仑爆炸中的同位素效应与尾流效应(英文)
2.
Considering the variation of the Debye temperature with the temperature and atomic mass, with the example of Cu, this paper has discussed the thermal expansion coefficient of metals and the isotopic effect quantitatively in the low temperature with the statistical physical theory.
以Cu为例 ,在考虑德拜温度随温度、原子质量变化后 ,利用统计物理理论对低温下的金属热膨胀系数及其同位素效应进行了定量的探讨 。
3) isotope effects
同位素效应
1.
Based on density-functional theory (DFT) and density-functional perturbation theory (DFPT) we have discussed systematically the hydrogen isotope effects on the thermodynamic properties of TiX2 (X=H, D, and T) system.
应用基于密度泛函理论(DFT)和密度泛函微扰理论(DFPT)的 PWSCF和PHONONS第一原理计算程序系统研究了TiX2(X=H,D,T)系统热力学特性的同位素效应。
4) Solvent isotope effects
溶剂同位素效应
6) H2/D2 isotope effects
H_2/D_2同位素效应
1.
H2/D2 isotope effects in syngas conversion reactions over V-promoted rhodium catalyst were investigated by performing CO+H2 and CO+D2 reaction alternatively.
本文考察了Ⅴ助剂对Rh催化性能的影响及Rh/SiO_2、Rh-V(1:1)/SiO_2上合成气反应的H_2/D_2同位素效应,根据实验结果及键级守恒-Morse势法的计算结果初步探讨了Ⅴ助剂的作用本质。
补充资料:同位素效应
同位素效应 isotope effects 由于质量或自旋等核性质的不同而造成同一元素的同位素原子(或分子)之间物理和化学性质有差异的现象。(见同位素化学) |
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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