Batsanov SS. Cationic radii from structures of extremely compressed solids.
ACTA CRYSTALLOGRAPHICA SECTION B, STRUCTURAL SCIENCE, CRYSTAL ENGINEERING AND MATERIALS 2013;
69:563-569. [PMID:
24253081 DOI:
10.1107/s2052519213025268]
[Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/31/2013] [Accepted: 09/11/2013] [Indexed: 06/02/2023]
Abstract
The cationic radii of metals are derived from the compressibility of solids assuming that extreme compression of metals leads to direct contacts between cations (= atomic cores). In an extremely compressed binary compound the heteronuclear separations are equal to the sum of the cationic radius of the metal and the covalent radius of the nonmetal.
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