Publication Date:
2014-06-27
Description:
Author(s): J. L. Feldman, D. J. Singh, and N. Bernstein The filled skutterudite LaFe4Sb12 shows greatly reduced thermal conductivity compared to that of the related unfilled compound CoSb3, although the microscopic reasons for this are unclear. We calculate harmonic and anharmonic force constants for the interaction of the La filler atom with the framewo... [Phys. Rev. B 89, 224304] Published Thu Jun 26, 2014
Keywords:
Dynamics, dynamical systems, lattice effects
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics