Study of thermal and phase stability of didymium and iron containing CoSb3 based skutterudites
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F18%3A00101683" target="_blank" >RIV/00216224:14310/18:00101683 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Study of thermal and phase stability of didymium and iron containing CoSb3 based skutterudites
Original language description
CoSb3 based skutterudites containing doping elements are promising candidates for thermoelectric aplications.The presence of Nd and Pr (their mixture known as didymium (DD)) or other elements like Sr, Ba, Yb as dopants in skutterudites leads to high efficient thermoelectric materials but the volatile elements (Sb, Sr, Yb, etc.) can evaporate at operation conditions, leading to structure changes, negatively influencing the thermoelectric properties. To gain information on the thermal and phase stability of DD and Fe containing CoSb3 based skutterudites, measurements by means of thermal analysis and Knudsen effusion mass spectrometry were performed.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
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OECD FORD branch
10403 - Physical chemistry
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů