Synthesis, crystal structure and transport properties of skutterudite-related CoSn1.5Se1.5
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11310%2F09%3A00014574" target="_blank" >RIV/00216208:11310/09:00014574 - isvavai.cz</a>
Alternative codes found
RIV/00023272:_____/09:#0001007 RIV/00025798:_____/09:00000404 RIV/00216275:25310/09:00008641
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Synthesis, crystal structure and transport properties of skutterudite-related CoSn1.5Se1.5
Original language description
The skutterudite-related phase CoSn1.5Se1.5 has been synthesised and structurally characterized by powder X-ray diffraction data. CoSn1.5Se1.5 display trigonal symmetry, space group RŻ 3, unit cell parameters a = 12.3278(3) A, c = 15.1267(6) A, V = 1990.8(1)A3 and Z = 24. Its crystal structure can be viewed as a modification of the ideal skutterudite structure CoAs3, where the Sn and Se anions order in layers perpendicular to the [111] direction of the skutterudite unit cell. Transport properties of thetitle compound, which is p-type semiconductor, have been investigated. The thermoelectric figure of merit ZTmax was found 0.1 at 600K.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DB - Geology and mineralogy
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA203%2F07%2F0267" target="_blank" >GA203/07/0267: Ternary skutterudites for thermoelectric applications: from bulks to thin films</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Alloys and Compounds
ISSN
0925-8388
e-ISSN
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Volume of the periodical
479
Issue of the periodical within the volume
1-2
Country of publishing house
CH - SWITZERLAND
Number of pages
5
Pages from-to
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UT code for WoS article
000267063300039
EID of the result in the Scopus database
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