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ELECTRICAL CONDUCTIVITY OF CATION DEFICIENT DERIVATIVES OF NdBaCo2/3Fe2/3Cu2/3O5+δ LAYERED PEROVSKITE

Year: 2024

Type: article

Abstract: Layered Nd1–xBaCo2/3Fe2/3Cu2/3O5+δ and NdBa1–xCo2/3Fe2/3Cu2/3O5+δ (x = 0,00–0,15) perovskites were obtained using a ceramic method, their crystal structure, microstructure and electrical conductivity were studied. It was found that all samples have a tetragonally distorted perovskite structure (space group P4/mmm), and their electrical conductivity had semiconducting character. It has been established that creating a deficiency of neodymium cations increases the conductivity of ceramics.

Source: Transaction Kola Science Centre

DOI: 10.37614/2949-1215.2024.15.1.026

Author: Yana Zhuravleva

Institution: Belarusian State Technological University

Language: English

Topic: Magnetic and transport properties of perovskites and related materials

Subfield: Electronic, Optical and Magnetic Materials

Field: Materials Science

Domain: Physical Sciences

Open Access status: diamond

OpenAlex ID: W4408342218

FWCI:

Cites: 12

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Related to: 10