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Structural study on a new Cs 2 S 2 (SO 4 ) 3 crystal
Author(s) -
Fukami T.,
Chen R. H.
Publication year - 2006
Publication title -
crystal research and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.377
H-Index - 64
eISSN - 1521-4079
pISSN - 0232-1300
DOI - 10.1002/crat.200510634
Subject(s) - differential scanning calorimetry , crystallography , crystal structure , phase transition , crystal (programming language) , chemistry , diffraction , atmospheric temperature range , phase (matter) , materials science , condensed matter physics , physics , organic chemistry , thermodynamics , optics , computer science , programming language
A new type of dicesium disulfur trisulfate, Cs 2 S 2 (SO 4 ) 3 , crystal has been crystallized. Differential scanning calorimetry (DSC) and X‐ray diffraction measurements have been performed on this compound. The crystal does not reveal any structural phase transition in the temperature range from 120 to 920 K. The compound belongs to a cubic system with space group P2 1 3 at room temperature. It is found that both Cs and S atoms located on special positions are 93% occupied and 7% in exchange with each other. (© 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)