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Issue 5, 2018
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Systematic charge distribution changes in Bi- and Pb-3d transition metal perovskites

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Abstract

Charge distribution changes in Bi- and Pb-3d transition metal perovskite type oxides were examined by comprehensive precise structural analysis, spectroscopy, and theoretical investigations. The change in the depth of the d level of the transition metal caused the intermetallic charge transfer. A temperature-induced charge-transfer transition in chemically modified BiNiO3 results in technologically important negative thermal expansion.

Graphical abstract: Systematic charge distribution changes in Bi- and Pb-3d transition metal perovskites

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Publication details

The article was received on 01 Sep 2017, accepted on 20 Dec 2017 and first published on 11 Jan 2018


Article type: Perspective
DOI: 10.1039/C7DT03244G
Citation: Dalton Trans., 2018,47, 1371-1377
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    Systematic charge distribution changes in Bi- and Pb-3d transition metal perovskites

    M. Azuma, Y. Sakai, T. Nishikubo, M. Mizumaki, T. Watanuki, T. Mizokawa, K. Oka, H. Hojo and M. Naka, Dalton Trans., 2018, 47, 1371
    DOI: 10.1039/C7DT03244G

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