Relativity in the electronic structure of the heaviest elements and its influence on periodicities in properties

被引：46

作者：

Pershina, Valeria ^{[1
]}

机构：

[1] GSI Helmholtzzentrum Schwerionenforsch GmbH, Planckstr 1, D-64291 Darmstadt, Germany

来源：

RADIOCHIMICA ACTA | 2019年 / 107卷 / 9-11期

关键词：

Heaviest elements; electronic structure; relativistic effects; DENSITY-FUNCTIONAL THEORY; EQUAL-TO; 104; THEORETICAL PREDICTIONS; IONIZATION-POTENTIALS; SUPERHEAVY ELEMENTS; SOLUTION CHEMISTRY; CHEMICAL-CHARACTERIZATION; THERMODYNAMIC PROPERTIES; MOLECULAR-PROPERTIES; ADSORPTION BEHAVIOR;

D O I：

10.1515/ract-2018-3098

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Theoretical chemical studies demonstrated crucial importance of relativistic effects in the physics and chemistry of superheavy elements (SHEs). Performed, with many of them, in a close link to the experimental research, those investigations have shown that relativistic effects determine periodicities in physical and chemical properties of the elements in the chemical groups and rows of the Periodic Table beyond the 6th one. They could, however, also lead to some deviations from the established trends, so that the predictive power of the Periodic Table in this area may be lost. Results of those studies are over-viewed here, with comparison to the recent experimental investigations.

引用

页码：833 / 863

页数：31

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