论文标题
分析局部基集叠加误差 - 对金红石上的CO吸附的案例研究(110)
Analyzing the Local Basis Set Superposition Error -- a case study of CO adsorption on rutile(110)
论文作者
论文摘要
这封信的目的是引入一种新方法,以使用局部计数器校正(CP)分析本地基集叠加错误(LBSSE),以使给定化合物的基集合集合。使用这种方法,我们能够为吸附在金红石(110)上的CO分子定义一个基集组成(110),该分子可以被视为完整。除了进行新的LBSSE分析外,还提供了CO在MP2和CCSD理论水平上的CO上的吸附能。
The aim of this letter is to introduce a new method to analyze the local basis set superposition error (LBSSE) using local counterpoise corrections (CP) in order to converge a basis set for a given compound. Using this approach, we are able to define a basis set composition for a CO molecule adsorbed on rutile(110), which can be regarded as complete. In addition to a new LBSSE analysis, adsorption energies of CO on rutile(110) at the MP2 and CCSD level of theory are presented.