秘传 发表于 2025-3-26 21:23:19
http://reply.papertrans.cn/24/2350/234961/234961_31.pngAnterior 发表于 2025-3-27 03:09:31
A Crystallographic Review of Alkali Borate Salts and Ab Initio Study of Borate Ions/Molecules., postulated as the intermediate responsible for signal exchange between borate anion and boric acid in .B NMR. The B-O bond distances and general structures are in good agreement with both crystallographic data and previous ab initio calculations.情节剧 发表于 2025-3-27 06:31:33
Enhancement Factors for Positron Annihilation on Valence and Core Orbitals of Noble-Gas Atomsment factors for the core electron orbitals are also almost independent of the positron angular momentum. The largest enhancement factor (.) is found for the 5p orbital in Xe, while the values for the core orbitals are typically ..eucalyptus 发表于 2025-3-27 11:50:31
1567-7354 terested in the structure, properties, dynamics and spectroscopy of atoms, molecules, biological systems and condensed matter.978-3-030-09028-9978-3-319-74582-4Series ISSN 1567-7354 Series E-ISSN 2215-0129不如乐死去 发表于 2025-3-27 16:00:04
Ein Aufwachsen mit zahlreichen Anforderungenthe electron density at the bond critical points (.) alone can almost always pinpoint the weakest bond from the set of weak bonds, greatly reducing the amount of efforts in carrying out the calculations of the BDEs of the corresponding bonds.rheumatism 发表于 2025-3-27 20:36:42
https://doi.org/10.1007/978-3-642-27361-2 in which one water molecule is located at the center of the cluster with hydrogen-bondings to . and HNO. fragments. Our results show that the hydrogen bond network of the core ion can be strongly perturbed by a single water molecule. We also discussed the relative abundance of conformers of these ionic clusters under a finite temperature.精致 发表于 2025-3-27 23:10:23
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Ab Initio Investigations of Stable Geometries of the Atmospheric Negative Ion NO3−(HNO3)2 and Its Mo in which one water molecule is located at the center of the cluster with hydrogen-bondings to . and HNO. fragments. Our results show that the hydrogen bond network of the core ion can be strongly perturbed by a single water molecule. We also discussed the relative abundance of conformers of these ionic clusters under a finite temperature.wall-stress 发表于 2025-3-28 07:29:54
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Small Rhodium Clusters: A HF and DFT Study–IIIBE. The clusters are found favor close-packed icosahedron structures in contrast to previous theoretical predictions that rhodium clusters should favor cubic motifs. A range of spin multiplicities are investigated for each cluster and we present the minimum energy conformation along with the vertical and adiabatic ionization potentials.