4 papers · 1 filter
Thermoelectric properties of FeVAl at high temperature region: A combined experimental and theoretical study
Shamim Sk, P. Devi, Sanjay Singh +1
Heusler type compounds have long been recognized as potential thermoelectric (TE) materials. Here, the experimentally observed TE properties of FeVAl are understood through e…
Dependency of XC functionals and role of 3s(2p) orbitals of Co(Si) as core/valence states on the vibrational and thermodynamic properties of CoSi
Shamim Sk, Sudhir K. Pandey
First-principles phonon calculations along with density functional theory (DFT) play an important role to study the dynamical and thermal properties of materials. Here, we investig…
Exploring the possibility of enhancing the figure-of-merit ( 2) of NaCoO: A combined experimental and theoretical study
Shamim Sk, Jayashree Pati, R. S. Dhaka +1
Search of new thermoelectric (TE) materials with high \textit{figure-of-merit} (ZT) is always inspired the researcher in TE field. Here, we present a combined experimental and theo…
Exploring the best scenario for understanding the high temperature thermoelectric behaviour of Fe2VAl
Shamim Sk, P. Devi, Sanjay Singh +1
Heusler-type Fe2VAl compound is a promising thermoelectric candidate with non-magnetic ground state. The present work investigates the Seebeck coefficient (S) of Fe2VAl in the temp…