RT info:eu-repo/semantics/article
T1 Specific heat of Sb: Isotopic and spin-orbit effects from measurements andab initiocalculations
A1 Kremer, R. K.
A1 Cardona, M.
A1 Siegle, G.
A1 Díaz-Sánchez, L. E.
A1 Romero, A. H.
A1 Serrano Gutiérrez, Jorge
AB We report measurements of the specific heat C of antimony crystals in the 2–50K temperature range for several isotopic compositions and ab initio calculations of the specific heat as a function of temperature. The contribution of spin-orbit interaction and the dependence of C on isotopic mass are discussed and compared with previous observations reported for semiconductors and group VA semimetals. We also discuss the effect of spin-orbit interaction on the trigonal lattice parameter and the cohesive energy.
PB American Physical Society
SN 1098-0121
YR 2008
FD 2008
LK https://uvadoc.uva.es/handle/10324/65309
UL https://uvadoc.uva.es/handle/10324/65309
LA eng
NO PHYSICAL REVIEW B 77, 054303 (2008)
DS UVaDOC
RD 21-may-2025