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Study of phonon density of states in PGEC titanate thermoelectrics
To understand the thermal conductivity suppression within PGEC titanate oxide thermoelectrics we hope to complement theoretical calculations performed on several perovskites... -
Phase stability and thermal conductivity in perovskite zirconates
Perovskite zirconates have been suggested as potential next generation thermal barrier materials. SrZrO3 is particularly promising as it has an extremely low thermal... -
Disorder-driven spin-liquid-like state in the rhombohedral pyrochlore Mn2Lu3S...
Recently, a new family of compounds A2R3Sb3O14 (A = Mn, Mg, Zn, Co; R = rare-earth ions) has been discovered.when the non-magnetic rare-earth ions (R = La3+, Y3+, Lu3+) occupy... -
Neutron Spin resonance in the Fe-based silicide superconductor LaFeSiH
The iron-based superconductors (Fe-SC) are one of the most active and challenging topics in condensed matter physics. Very recently some of us (F. Bernardini et al.) have...