英译汉:In general, the magnitude of the bond energies decreases from hydrogen bond to dipole bond to van der Waals (dispersion) forces.相关知识点: 试题来源: 解析 一般地,结合能量的大小按氢键、偶极力到范德华力(色散力)的顺序减小。 本题考察的是学生对课程重点语句的理解程度。
Binding energies determined from kinetic energy release measurements following the evaporation of single molecules from the molecular clusters H +(H 2O) n, H +(NH 3) n and H +(CH 3OH) ndoi:10.1016/j.ijms.2012.08.003High resolution mass spectrometry in conjunction with a supersonic source ...
of atoms was constructed with the bottom 3 layers of atoms being fixed without optimization to mimic the bulk structure. A vacuum layer with a thickness of 10 Å was constructed to avoid the interactions between the layers. The adsorption energiesEadwere calculated from the following equation:...
However, to the best of our knowledge, there is still a lack of systematic study on screening and designing DACs following the OCM mechanism. In view of the myriad possible combinations of heteronuclear dimers, as well as the currently many unexplored DACs in the experiment, it is imperative t...
Therefore, in the following section, a superhydrophobic cotton fabrics (WCA = 159 ± 1°) surface will be used to remove HDPE and PP. The experimental results that will be obtained on the removal ability of superhydrophobic cotton fabric will confirm its potential for microplastics removal and ...
This approach makes it possible to deconvolute entropy from enthalpy and, therefore, leads to more accurate affinity (i.e. enthalpy or bond energy) values. For the nucleobases studied, viz. guanine, cytosine, adenine, thymine, and uracil, the corresponding M+−nucleobase bond energies are (kJ...
Furthermore, adsorption energies or binding energy (ΔEads) for all inclusion complexes were evaluated by the following formula:ΔEads=Einclusioncomplex−ECD−ECQ/HCQ Where EComplex, ECD, EHCQ are the total energy of the geometry optimized HCQ/α-CD or HCQ/β–CD complexes, free α–CD...
Reprint of "Binding energies determined from kinetic energy release measurements following the evaporation of single molecules from the molecular clusters ... Bruzzie E, Parajuli R, Stace AJ (2013) Binding energies determined from kinetic energy release measurements following the evaporation of single ...
To estimate the effect of tip on the energy barrier, we derived the ratio of forces along the polar direction to along the non-polar direction as a function of r (Supplementary Fig. 4a), from the following equation using data in Fig. 4b. $$\frac{{F}_{{{\rm{TH}}}^{{{\rm{P}}...
No claim is made about the order of the subsequent reactions. The pseudo-first-order rate constants (k1) for this reaction can be estimated by the following Eq. (6): $$\ln \frac{{I_{\mathrm{{n}}}{{I_{\mathrm{{s}}} = - k_1\frac{{P_{\mathrm{{e}}}{\Delta} t}}{{k_{...