P
P. Lacorre
Researcher at IBM
Publications - 3
Citations - 1194
P. Lacorre is an academic researcher from IBM. The author has contributed to research in topics: Crystal structure & Lattice constant. The author has an hindex of 3, co-authored 3 publications receiving 1084 citations.
Papers
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Systematic study of insulator-metal transitions in perovskites RNiO3 (R=Pr,Nd,Sm,Eu) due to closing of charge-transfer gap.
TL;DR: The detailed behavior of the phase transitions was mapped out for the series R${\mathrm{NiO}}_{3}$ as a function of the rare earth (R), and an insulator-metal transition is observed.
Journal ArticleDOI
Synthesis, crystal structure, and properties of metallic PrNiO3: Comparison with metallic NdNiO3 and semiconducting SmNiO3
TL;DR: In this paper, the electrical conductivity of PrNiO3 is shown to be metallic at room temperature, but undergoes a transition at 130 K to an insulating state, with a ∼ 0.2% contraction upon heating into the metallic state.
Journal ArticleDOI
New double-sheet copper oxide compounds with BiO or TlO bilayers
Yasuhiro Tokura,Taka-hisa Arima,Taka-hisa Arima,Hidenori Takagi,S. Uchida,T. Ishigaki,Hajime Asano,Robert Beyers,A. I. Nazzal,P. Lacorre,Jerry B. Torrance +10 more
TL;DR: In this paper, a new family of double-sheet copper oxide compounds with BiO or TIO bilayers was described, which can improve our understanding of the relationship between Tc and the CuO2 sheets.