BSSE:基组重叠误差

“基组重叠误差”(Basis Set Superposition Error,常缩写为BSSE)是量子化学计算中的一项重要概念,指在使用基组近似方法时,因原子基函数重叠而引起的系统误差。这一术语在多学科交叉研究中频繁出现,尤其在分子间相互作用能计算中至关重要。采用BSSE缩写形式不仅便于学术交流中的快速书写和引用,也有助于相关领域研究者高效识别和处理这一常见误差来源。

Basis Set Superposition Error具体释义

  • 英文缩写:BSSE
  • 英语全称:Basis Set Superposition Error
  • 中文意思:基组重叠误差
  • 中文拼音:jī zǔ chóng dié wù chā
  • 相关领域bsse 未分类的

Basis Set Superposition Error的英文发音

例句

  1. For dissociation energy, zero point vibration energy ( ZPVE ) is calculated and basis set superposition error ( BSSE ) is corrected by counterpoise method.
  2. 解离能计算进行了零点振动能(ZPVE)校正,并运用完全均衡校正法对基函数重叠误差(BSSE)进行校正。
  3. To improve accuracy, the zero point vibration energy was corrected in all energy calculations and the basis set superposition error was corrected in the calculation of dissociation energy.
  4. 为提高计算精度,能量计算进行了零点振动能(ZPVE)校正,解离能的计算还进行了基组重叠误差(BSSE)(BSSE)校正。
  5. In addition, the basis set problems with the calculation of intermolecular interactions are discussed, including basis set superposition error and the argument about counterpoise procedure and basis set saturation.
  6. 此外,阐述了分子间作用计算中所出现的基组问题,包括基组叠加误差及其均衡校正方案(counterpoiseprocedure,CP)存在的争议和基组饱和(basissetsaturation)问题。
  7. The intermolecular interaction energy is calculated with MP2 electron correlation correction, basis set superposition error ( BSSE ) correction and zero point energy ( ZPE ) correction.
  8. 经MP2电子相关和基组叠加误差(BSSE)以及零点能(ZPE)校正,求得分子间相互作用能;
  9. In all calculations we use the 6-31G ( d, p ) basis set. Basis set superposition error ( BSSE ) is corrected and the upper and lower limits of BSSE are determined for the water-water hydrogen bond energy.
  10. 计算中选用6-31G(d,p)基组,分别用完全平衡校正和不完全校正法进行校正,这两种方法给出了基组重叠误差(BSSE)(BSSE)的上限和下限。