Magnetocaloric Effect in Rare-Earth Magnetic Materials-Reference-Cited by-同舟云学术

Magnetocaloric Effect in Rare-Earth Magnetic Materials

Published:2023-11-01 Issue:11 Volume:124 Page:1093-1101
ISSN:0015-3230
Container-title:Физика металлов и металловедение
language:
Short-container-title:Fizika metallov i metallovedenie

Author:

Pankratov N. Yu.¹,Tereshina I. S.¹,Nikitin S. A.¹

Affiliation:

1. Lomonosov Moscow State University, Faculty of Physics

Abstract

Abstract—A study of the magnetocaloric characteristics of rare-earth magnets was carried out. There were studied a systems Gd–H, (Gd,R)Ni–H containing hydrogen (R is a rare earth metal); system RCo2–H with the structure of Laves phases; and systems without hydrogen, such as RTX intermetalic compounds (T = Mn, Fe, Co; X = Si), R2(Fe,T)17 compounds (T = Al), which have a magnetic compensation point and exhibit an alternating magnetocaloric effect (MCE). The MCE was measured by the direct method and calculated indirectly from the field dependences of the magnetization. The main regularities are established and the specific features of the formation of magnetocaloric properties are revealed depending on the composition and structure.

Publisher

The Russian Academy of Sciences

Reference32 articles.

1. Андреенко А.С., Белов К.П., Никитин С.А., Тишин A.M. Магнитокалорический. эффект в редкоземельных магнетиках // УФН. 1989. Т. 158. № 4. С. 553.

2. Белов К.П. Магнитотепловые явления в редкоземельных магнетиках. М.: Наука, 1990. 95 с.

3. Никитин С.А. Магнитные свойства редкоземельных металлов и их сплавов. М.: Изд-во МГУ, 1989. 247 с.

4. Tishin A.M., Spichkin Y.I. The magnetocaloric effect and its applications. Institute of Physics Publishing, Bristol and Philadelphia. 2003. 480 p.

5. Соколовский В.В., Мирошкина О.Н., Бучельников В.Д., Марченков В.В. Магнитокалорический эффект в металлах и сплавах // ФММ. 2022. Т. 123. № 4. С. 339–343.