Jm. Martin-olalla et al., Simultaneous measurement of thermal and dielectric properties on incommensurate Rb2CoCl4 crystal, FERROELECTR, 240(1-4), 2000, pp. 1443-1448
The commensurate-incommensurate phase transition of a Rb2CoCl4 crystal has
been studied. The study covers the simultaneous measurement of thermal and
dielectric properties. We obtain that transition enthalpy is 5.0Jmol(-1). T
his result is similar to that obtained on Rb2ZnCl4 and the relative positio
n of dielectric permittivity anomaly and heat flux anomaly is also found to
be consistent with previous experiments on Rb2ZnCl,.