STRUCTURAL AND MAGNETIC TRANSITION IN MULTICOMPONENT R5X4 COMPOUNDS

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Resumo

The structure, magnetic, magnetothermal, and magnetoelastic properties of Gd5Si2-xGe2-xIn2x (x = 0–0.1) intermetallic compounds have been studied in the region of magnetostructural phase transitions. It is shown that introduction of indium creates the effect of negative pressure, leading to a change in the critical temperature of the magnetic phase transition in the monoclinic phase of the compounds studied and to partial separation of the magnetic and structural phase transitions in them.

Sobre autores

A. Smirnov

Lomonosov Moscow State University, Moscow, 119991 Russia

Email: irina_tereshina@mail.ru
Россия, Москва

Yu. Ovchenkova

Lomonosov Moscow State University, Moscow, 119991 Russia

Email: irina_tereshina@mail.ru
Россия, Москва

A. Bogdanov

Lomonosov Moscow State University, Moscow, 119991 Russia

Email: irina_tereshina@mail.ru
Россия, Москва

A. Morozkin

Lomonosov Moscow State University, Moscow, 119991 Russia

Email: irina_tereshina@mail.ru
Россия, Москва

I. Tereshina

Lomonosov Moscow State University, Moscow, 119991 Russia

Email: irina_tereshina@mail.ru
Россия, Москва

S. Nikitin

Lomonosov Moscow State University, Moscow, 119991 Russia

Autor responsável pela correspondência
Email: irina_tereshina@mail.ru
Россия, Москва

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Declaração de direitos autorais © А.В. Смирнов, Ю.А. Овченкова, А.Е. Богданов, А.В. Морозкин, И.С. Терёшина, С.А. Никитин, 2023

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