Low intrinsic thermal conductivity of Spark Plasma Sintered dense KNbO3 and NaNbO3 perovskite ceramics

F. Delorme (1) , C. Chen , F. Schoenstein , Nazir Jaber , F. Jean , M. Bah (1) , Q. Simon (1) , T. Chartier (1) , P. Laffez (1) , I. Monot-Laffez (1) , Fabien Giovannelli (1)

1 GREMAN - UMR 7347 - GREMAN (matériaux, microélectronique, acoustique et nanotechnologies)

Domains: Physics [physics]; Condensed Matter [cond-mat]; Materials Science [cond-mat.mtrl-sci]; Chemical Sciences; Inorganic chemistry; Chemical Sciences; Cristallography; Engineering Sciences [physics]; Materials; Physics [physics]; Condensed Matter [cond-mat]; Superconductivity [cond-mat.supr-con]; Physics [physics]; Condensed Matter [cond-mat]; Strongly Correlated Electrons [cond-mat.str-el]

F. Delorme, C. Chen, F. Schoenstein, Nazir Jaber, F. Jean, et al.. Low intrinsic thermal conductivity of Spark Plasma Sintered dense KNbO3 and NaNbO3 perovskite ceramics. Thermochimica Acta, 2021, 695, pp.178807. ⟨10.1016/j.tca.2020.178807⟩. ⟨hal-03052381⟩