离子势
- 网络Ionic potential
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芳香体系的微扰作用随着金属离子势的减小而增大。
The perturbation of the aromatic system increases with decreasing ionic potential of the metals .
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结果表明:蛭石晶层的层间距主要受层间水分子层数的影响,而后者又主要由层间阳离子的离子势大小决定。
The results indicate that the interlayer space is influenced by the layers of water molecules which is decided by ionic potential of interlayer cations .
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计算结果表明,在重离子势最大时,电偶极矩的变化最大,重离子的电荷态越高,得到高电荷态H2O分子的几率越大;
It is shown that the dipole moment changes of H_ ( 2 ) O are the greatest and the higher the charge state of heavy ion , the bigger the probabilities of the high charge state of H_ ( 2 ) O molecule at maximal heavy ion potential .
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在中心场理论的基础上,利用改进的KFR方法,考虑到残留离子势对末态光电子的影响,推导出了原子在强激光场中超阈值电离微分跃迁几率的解析表达式。
Based on central field approximation and modified Keldysh Faisal Reiss ( KFR ) theory , with the consideration of the effects of the residual ion on the final photoelectron , an expression of ATI differential probability of atoms in strong laser fields is obtained .
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离子势对某些离子化合物稳定性的影响
The Effect of Ion Potential on the Stability of Some lon Compounds
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用有效离子势判断元素氧化物及其水合物的酸碱性
Effective Ionic Potentials and Acid-Basicity of Elemental Oxides and Hydrates
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硝酸体系中阳离子交换平衡常数与离子势之间的定量关系
The quantitative relationship between the ion-exchange equilibrium constants of cations in nitric acid and the ion-potential
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随着层间阳离子离子势的增大,其层间水脱失温度增高,层间水的对称伸缩振动频率降低,弯曲振动频率提高。
With the increase of ionic potential , the dehydrated temperature and the bending vibration frequency of interlayer water increase , and strength vibration frequency decreases .
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在此方案中,该离子在势阱平面上受到4束激光场的激发,其中2束沿着x轴方向,另外2束沿着y轴方向,在一定条件下,到达一个稳态。
The ion is excited by four lasers with two propagating in the X direction and the other two in the Y direction in the X-Y plane of the ion trap .
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在高电离态类H离子新势函数模型下,系统计算了类氢Fe+25离子软X射线谱、跃迁概率和平均寿命。
Under the new model of potential function of hydrogen-like ions , the influence of the ionicity effect on the average life span , soft X-ray spectra , and transition probability of high ionization hydrogen-like Fe + 25 ions is systematically calculated .
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并讨论了N原子反转过程的活化能与中心金属离子的离子势之间的关系。
It was found that the activation energies of these metal complexes are related to the electrostatic potential of the metal ions .
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类氢离子的新势函数模型
A new model of potential function of hydrogenlike ions
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发现分子内重排活化能大小的顺序与中心金属离子的离子势呈线性关系。
And the order of Ea is linearly related to the ion potential of the metal ions .
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这种扩散的各向异性是由于入射波的方向性电场在微波加热过程中叠加在示踪离子的化学势上导致的。
The anisotropic diffusion was caused by polarized electric field of microwave superimposed on the chemical potential of tracer ion during microwave heating .
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由离子间相互作用势并结合BrandtKitagawa有效电荷模型,我们可以自洽地确定出团簇中组成离子的电荷态。
The individual ion 's charge distribution is derived by using Brandt-Kitagawa effective charge model in conjunction with the spacial potential .
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本文以HHM模型为研究对象,选取漏电导和钠离子通道反电动势作为分岔参数,采用高维方程的代数判据进行多参数分岔分析。
In this dissertation , the algebra criterion in high-dimensional equations is employed to perform the bifurcation analysis of HHM model in which the leakage conductance and the anti-electromotive of sodium ion channel are chosen to be the bifurcation parameters .
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艺术鉴赏论。溶液中离子反应的接受势与优势图
Acceptance Potentials and Predominance Diagrams of Ionic Reaction in Agueous Solution
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初步的应用说明了晶格反演方法在离子间相互作用势应用上具有较大的适用性。
This indicates the flexibility of lattice inversion in the derivation of interionic potentials .
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五种金属的离子闭合壳层排斥势函数和高压状态方程
The repulsive potential functions of ionic closed shells and the high-pressure equations of state for five metals
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对氢化锂晶体进行研究时,我们得到Li~+和H~-离子之间排斥作用势函数,结果表明文献〔1〕中提出的离子压缩效应具有客观性。
When analysing LiH crystal , we obtained the repulsive potential function between Li + and H - , and the results show that the compression effect of ions mentioned in literature [ 1 ] seems to exist .
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用能量密度公式及小液滴模型给出的费米密度分布,并引入中子皮及中子分布弥散度随中子过剩自由度增加而增加这一因素,计算了重离子反应相互作用势及熔合位垒。
The interaction potentials between two heavy ions are calculated by using the energy density formalism and the nuclear Fermi density distributions , the factor of the neutron skin and the surface diffusion of the neutron distribution increasing with the increases of the neutron excess is considered .
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为了满足离子囚禁稳定性以及提高离子囚禁势阱深度,设计和制作出两套囚禁离子的射频源和射频共振吸收检测电路。
To improve the stability and the depth of the pseudo-potential well of the ion trap , two sets of RF sources and the corresponding detection circuits were designed and implemented in a Paul trap .
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用改进的屏蔽氢离子模型[1]计算了离子的电离势和次壳层能量。
The paper calculates the ionization potentails and the subshell energies of ions by the improved screened hydrogenic ionization model .
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发现其催化活性的变化与这些离子的掺杂浓度、离子半径、离子的电子亲和势、离子的电子构型、离子掺杂对TiO2造成的品格畸变以及离子在TiO2晶体中的能级位置等因素有关。
It was found that the catalytic activity of TiO_2 were related with the concentration of dopants , ion radius , ion electronic affinity , ion electronic conformation , crystal lattice aberrance of ion doped TiO_2 and energy levels of impurity ions in TiO_2 crystal , and so on .