表示向下 发表于 2025-4-1 04:22:19
https://doi.org/10.1007/978-981-13-7442-5lid. It was found that the intermolecular binding energy primarily arises from Van der Waals (VDW) interactions between the molecules resulting from intermolecular many-body effects, which counteract the repulsive interactions between the molecules arising from one-electron Hartree-Fock (HP) theory.HAUNT 发表于 2025-4-1 09:04:11
http://reply.papertrans.cn/43/4202/420189/420189_62.pngfacetious 发表于 2025-4-1 13:56:16
https://doi.org/10.1007/978-94-007-7787-3s using the first-principles Hartree-Fock-Roothaan procedure combined with electron correlation effects. Our results for the .F. nuclear quadrupole coupling constant (. .qQ/h) in units of MHz compare well with experiment. Trends in the binding energies and NQI parameters between the complexes are discussed.textile 发表于 2025-4-1 18:01:18
http://reply.papertrans.cn/43/4202/420189/420189_64.pngGUEER 发表于 2025-4-1 19:07:48
http://reply.papertrans.cn/43/4202/420189/420189_65.pngGenistein 发表于 2025-4-1 22:55:59
Electronic properties of Hf2X intermetallic compounds (X =Al, Si, Ni, Ga and Ge), can be attributed to the resemblance of the crystallographic structure and the alike electronic structure of the X-ligand atom, having one or two p-electrons in the external orbital with close shells below.