Effect of the electropositive elements A = Sc, La, and Ce on the microscopic dynamics of AV2Al20-Reference-Cited by-同舟云学术

Effect of the electropositive elements A = Sc, La, and Ce on the microscopic dynamics of AV2Al20

Published:2014 Issue:48 Volume:16 Page:27119-27133
ISSN:1463-9076
Container-title:Phys. Chem. Chem. Phys.
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Koza Michael Marek¹²,Leithe-Jasper Andreas³⁴,Sischka Erik³⁴,Schnelle Walter³⁴,Borrmann Horst³⁴,Mutka Hannu¹²,Grin Yuri³⁴

Affiliation:

1. Institut Laue Langevin

2. 38042 Grenoble, France

3. Max–Planck–Institut für Chemische Physik fester Stoffe

4. 01187 Dresden, Germany

Abstract

Neutron spectroscopy andab initiocalculations indicate the apparent glass-like lattice thermal conductivityκ_lof the nano-cage compound ScV₂Al₂₀as an effect of phonon renormalization predetermined by the crystal’s ground state properties.

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2014/CP/C4CP04097J

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