CU(111)相关论文
The on-surface synthesis of organic nanostructures known as bottom-up approach paves a new way for surface structuring,w......
Under the support of Framework Program 7 of the European Union we were involved in the development of Multi-dimensional ......
A foundation of the modern technology that uses single-crystal silicon has been the growth of highquality single-crystal......
By using the first-principles calculations,we have systematically investigated the adsorption of atomic oxygen on Cu(111......
Formation of volatile nickel carbonyls with CO in catalytic reaction is one of the mechanisms of catalyst deactivation.C......
石墨烯由于其优异的物理特性,在物理学、材料学、航空航天、新能源、电子等诸多领域有着巨大的应用前景。因此石墨烯一经发现,立即......
Investigations on adsorption behavior of triphenylene (TP) and subsequent graphene self-assembly on Cu(111) werecarried ......
The dynamic redox process of surface oxide layers on metal surfaces is of great significance for understanding the activ......
用电化学扫描隧道显微技术(electrochemical scanning tunneling microscopy, ECSTM) 研究了0.1 mol/L HClO4溶液中TCNQ分子(tetra......
利用X射线光电子能谱和程序升温脱附谱研究了NO在清洁和预吸附氧的Cu(111)表面上的吸附和反应.通过改变NO的暴露量和退火温度,在Cu......
催化剂表面的酸碱中心常常是反应发生的活性部位,其酸碱中心的种类、强度和数量的多少,直接影响催化剂的催化活性。拟利用分子模拟......
基于广义梯度近似的投影缀加平面波(Projector augmented wave)赝势和具有三维周期性边界条件的超晶胞模型,采用第一原理方法计算......
应用基于局域密度泛函理论的第一原理赝势法,计算了铜体材料的结合能及晶格常数的理论值,并由此计算了Cu(1l1)面的表面能及功函数。计......
The decomposition of methoxy on Cu(111), Ag(111), Au(111), Ni(111), Pt(111), Pd(111), and Rh(111) has been studied in de......
本文用现场扫描隧道显微镜(in-situ STM)研究Sn在Cu(111)上的欠电位沉积(underpotential deposition UPD)过程.实验结果表明,Sn原......
利用密度泛函方法对丙烯腈在Cu(111)面上不同吸附位的吸附状态进行了理论研究。计算结果表明,丙烯腈分子通过端位N原子立式吸附在金属......
氨基酸是蛋白质的构成单元,它在金属表面的吸附为研究蛋白质同金属相互作用奠定了基础.吸附了氨基酸的金属表面会发生诸如重构改变......
应用循环伏安法和现场扫描隧道显微镜研究了在HClO4和H2SO4两种溶液中Sb于Cu(111)和Cu(100)电极上的欠电位沉积. 结果表明,不同的......
本文利用近常压X射线光电子能谱和近常压扫描隧道显微镜研究了在超高真空(UHV)和近常压条件下,被羰基镍污染的CO气体在Cu(111)表面......
Theoretical Investigations of the Activation of CO2 on the Transition Metal-doped Cu(100) and Cu(111
Periodic density functional theory calculations have been performed to investigate the chemisorption behavior of CO_2 mo......
We applied periodic density-functional theory to investigate the adsorption of C2H2 on the Cu/Pt bimetallic and monometa......
Softening of C-H Symmetric Stretching Vibrational Modes for CH2 and CH3 Radicals Adsorbed on Cun (n=
...
为了探究乙醇胺催化脱氢法中乙醇胺与催化剂之间的作用机理,依据密度泛函理论(DFT),研究了乙醇胺在Ni(111)和Cu(111)表面上各高对......
金属表面分子组装和分子反应是自下而上构筑表面周期性纳米结构的重要方法,也是对表面性质进行调控的有效途径。由于其对称性和形......
采用基于密度泛函理论(DFT)框架下广义梯度近似平面波超软赝势法,优化了体相铜的晶格参数,计算了体相铜的能带和态密度,在此基础上计算......
为了研究H2O对锂离子电池负极集流体铜表面的影响,采用基于密度泛函理论的第一性原理方法,对H2O在Cu(111)面的吸附和解离进行了计算......
甲醇是一种高效清洁的优质能源,也是一种重要的基础有机化工原料,可用于制造甲醛、乙醇、二甲基硫酸、乙酸等有机物,因此其受到人......
由于低维纳米材料独特的物理性质及其广泛的应用前景,低维纳米材料的自组装生长吸引了理论和实验的广泛兴趣。在贵金属单晶表面的......
为了探究吡嗪类缓蚀剂对铜的缓蚀机理,对比研究4种缓蚀剂的吸附性能。采用基于密度泛函理论(DFT)的量子化学方法,研究了4种吡嗪类缓蚀......