Investigation of substitution effects and the phase transition in type-I clathrates RbxCs8-xSn44□2 (1.3≤x≤2.1) using single-crystal X-ray diffraction, Raman spectroscopy, heat capacity and electrical resistivity measurements

Journal of Solid State Chemistry

Volumn 182, Issue 10, 2009, Pages 2924-2929

  Kaltzoglou, Andreas ^a   Fässler, Thomas F ^a   Gold, Christian ^b   Scheidt, Ernst Wilhelm ^b   Scherer, Wolfgang ^b   Kume, Tetsuji ^c   Shimizu, Hiroyasu ^c  

^a TECHNICAL UNIVERSITY OF MUNICH   (Germany)

^b UNIVERSITY OF AUGSBURG   (Germany)

^c GIFU UNIVERSITY   (Japan)

Author keywords

Alkali metals; Cation substitution; Electrical conductivity; Heat capacity; Raman spectroscopy; Type I clathrates

Indexed keywords

ATOM DISTRIBUTION; CATION SUBSTITUTION; CLATHRATES; ELECTRICAL CONDUCTIVITY; ELECTRICAL RESISTIVITY; ELECTRICAL RESISTIVITY MEASUREMENTS; ENTROPY CHANGES; FIRST-ORDER; HEAT CAPACITIES; HEAT CAPACITY; HIGHER TEMPERATURES; LOW-TEMPERATURE MODIFICATION; RAMAN SPECTRUM; ROOM TEMPERATURE; SINGLE CRYSTAL X-RAY DIFFRACTION; SPACE GROUPS; STRUCTURAL ORDERS; SUBSTITUTION EFFECT; TYPE-I CLATHRATE; TYPE-I CLATHRATES;

CESIUM; DIFFRACTION; ELECTRIC CONDUCTIVITY; HYDRATES; PHASE TRANSITIONS; POSITIVE IONS; RAMAN SCATTERING; RAMAN SPECTROSCOPY; SPECIFIC HEAT; X RAY DIFFRACTION;

TIN;

EID: 70349545802     PISSN: 00224596     EISSN: 1095726X     Source Type: Journal    
DOI: 10.1016/j.jssc.2009.07.034     Document Type: Article

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