Abstract:We investigate temperature, pressure, and localization dependence of thermoelectric properties, phonon and de Haas–van Alphen (dHvA) frequencies of the anti-ferromagnetic (AFM) CeIn$$_3$$
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using density functional theory (DFT) and local, hybrid, and band correlated functionals. It is found that the maximum values of thermopower, power factor, and electronic figure of merit of this compound occur at low (high) tempe… Show more
“…The procedures that allow one to include higher temperatures in DFT computations are discussed in Section III.1 of the ESI, † as recently one of them is used to study the thermoelectric properties of cerium-based compounds. 53,54 (2) The DFT computations are performed for bulk systems only. Nanoparticle computations are much heavier than the bulk computations.…”
The presence of rare-earth or 3d transition metal dopant ions in perovskite family crystals has a great potential to induce significant features thus opening numerous opportunities for investigations and applications....
“…The procedures that allow one to include higher temperatures in DFT computations are discussed in Section III.1 of the ESI, † as recently one of them is used to study the thermoelectric properties of cerium-based compounds. 53,54 (2) The DFT computations are performed for bulk systems only. Nanoparticle computations are much heavier than the bulk computations.…”
The presence of rare-earth or 3d transition metal dopant ions in perovskite family crystals has a great potential to induce significant features thus opening numerous opportunities for investigations and applications....
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