Thermoelectric properties of Li2PbGeS4 polar chalcopyrites single crystals as photovoltaic candidate
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23640%2F14%3A43922723" target="_blank" >RIV/49777513:23640/14:43922723 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.commatsci.2014.03.028" target="_blank" >http://dx.doi.org/10.1016/j.commatsci.2014.03.028</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.commatsci.2014.03.028" target="_blank" >10.1016/j.commatsci.2014.03.028</a>
Alternative languages
Result language
angličtina
Original language name
Thermoelectric properties of Li2PbGeS4 polar chalcopyrites single crystals as photovoltaic candidate
Original language description
A theoretical calculation of thermoelectric properties of polar chalcopyrites Li2PbGeS4 single crystals is performed in this work. The electronic transport properties are studied using the full-potential linearized augmented plane wave technique (FP-LAPW) and the semi-classical Boltzmann theory under the constant relaxation time for charge carriers and with the deformation potential approximation. The Seebeck co-efficient, electrical conductivity, thermal conductivity and power factor as a function of chemical potential as well as carrier concentration with different temperature is studied. The calculated power factor value shows that Li2PbGeS4 crystals is good thermoelectric material in comparison with some well-known thermoelectric materials.
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
BE - Theoretical physics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/ED2.1.00%2F03.0088" target="_blank" >ED2.1.00/03.0088: Centre of the New Technologies and Materials</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Computational Materials Science
ISSN
0927-0256
e-ISSN
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Volume of the periodical
2014
Issue of the periodical within the volume
89
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
5
Pages from-to
52-56
UT code for WoS article
000335900300009
EID of the result in the Scopus database
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