网络原子数;原子序号;原子量 复数:atomic numbers 权威英汉双解 英汉 英英 网络释义 atomic-number n. 1. 原子序数(指原子在元素周期表中的序号)the number of protons in the nucleus (= centre) of an atom, which is characteristic of a chemical element. Elements are placed in the periodic table acco...
Atomic domains with a finite number of atoms are called Cohen-Kaplansky (CK for short) domains, and atomic domains with almost all (= all but a finite number of) atoms prime are called generalized CK domains. — The main result is to characterize generalized CK domains as follows: R is ...
The thermodynamic properties of molecules are of fundamental interest in physics, chemistry, and biology. This Account deals with the developments that we ... T Schwabe,S Grimme - 《Cheminform》 被引量: 520发表: 2008年 Computational Many-Particle Physics Complicated many-particle problems abound in...
Scientific Reports volume 6, Article number: 21723 (2016) Cite this article 3283 Accesses 22 Citations Metrics details Abstract Large bandgap is desired for the fundamental research as well as applications of topological insulators. Based on first-principles calculations, here we predict a new family...
This book is devoted to the calculation of hot-plasma properties which generally requires a huge number of atomic data. It is the first book that combines information on the details of the basic atomic physics and its application to atom... J Bauche,Claire Bauche-Arnoult,O Peyrusse 被引量:...
chemical science,chemistry- the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc. ...
However, the conditions that need to be satisfied by the rows and columns of a unitary matrix, as well as the requirement that the determinant of the matrix should be +1, reduce the number to eight independent real parameters. These eight parameters lead to eight generators of the SU(3) ...
被引量: 1发表: 2015年 Journal of Physics B: Atomic, Molecular and Optical Physics, Volume 30, Number 3, 14 February 1997 - IOPscience This chapter deals with the structure, properties, and applications of electrospun-based cellulose composites. Extraction methods of cellulosic nanofibers ... Vol...
伪-quartz and stishovite have been studied using a periodic ab-initio Hartree-Fock method in order to characterize the chemical nature of the Si-O bond and the way in which it changes with the coordination number of Si. Structural prope... R Nada,CRA Catlow,R Dovesi,... - 《Physics\...
The wave functions of the MCSM are expanded with so-called MCSM basis vectors, which are deformed Slater determinants. Some 50–200 MCSM basis vectors are selected according to their contributions to the energy eigenvalue, from a much larger number of candidates generated stochastically. Such selec...