Article

Effect of doping on the Néel temperature of metal-oxide compounds

T. N. AntsyginaPhysicotechnical Institute of Low Temperatures, Academy of Sciences of the Ukrainian SSR, KharkovV. A. SlyusarevPhysicotechnical Institute of Low Temperatures, Academy of Sciences of the Ukrainian SSR, Kharkov

Soviet Journal of Low Temperature Physicsjournal1990en

ABI

Abstract

The effect of doping on the band structure and Néel temperature TN of metal-oxide compounds of the La2CuO4 type is investigated. A theoretical interpretation of the concentration dependence of TN based on the assumption that the electronic properties of such systems are determined mainly by the Cu–O plane is proposed. Theoretical results are compared with experimental data.

Topics

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Identifiers

DOI: 10.1063/10.0032646

Citations and references

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