TY - JOUR
T1 - Change of electronic structures with hole doping in strongly correlated electron systems
T2 - titanium oxides
AU - Tokura, Y.
AU - Taguchi, Y.
AU - Okada, Y.
AU - Katsufuji, T.
AU - Arima, T.
AU - Kumagai, K.
N1 - Funding Information:
This work was supported by a Grant-In-Aid for Scientific Research from the Ministry of Education, Science and Culture, Japan.
PY - 1993/5/2
Y1 - 1993/5/2
N2 - Crossover behavior of electronic structures from Mott insulator to Pauli metal has been investigated as a function of filling in titanium oxide compounds with perovskite-like structures. The role of the electron correlation manifests itself in filling-dependent enhancement of the density of states at the Fermi level, carrier scattering rate and spin susceptibility on the verge of the metal-insulator transition.
AB - Crossover behavior of electronic structures from Mott insulator to Pauli metal has been investigated as a function of filling in titanium oxide compounds with perovskite-like structures. The role of the electron correlation manifests itself in filling-dependent enhancement of the density of states at the Fermi level, carrier scattering rate and spin susceptibility on the verge of the metal-insulator transition.
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U2 - 10.1016/0921-4526(93)90765-X
DO - 10.1016/0921-4526(93)90765-X
M3 - Article
AN - SCOPUS:0027905421
SN - 0921-4526
VL - 186-188
SP - 992
EP - 994
JO - Physica B: Condensed Matter
JF - Physica B: Condensed Matter
IS - C
ER -