Effect of indium substitution on structural, magnetic and magnetocaloric properties of La0.5Sm0.1Sr0.4Mn1−xInxO3 (0 ≤ x ≤ 0.1) manganites
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- 作者：M. Dhahria ; m.dhahri2000@outlook.fr" class="auth_mail" title="E-mail the corresponding author ; Asma Zaidia ; K. Cherifa ; J. Dhahria ; E.K. Hlilb
- 关键词：Perovskite ; Magnetic properties ; Magnetocaloric effect ; Magnetic refrigerant material
- 刊名：Journal of Alloys and Compounds
- 出版年：2017
- 出版时间：15 January 2017
- 年：2017
- 卷：691
- 期：Complete
- 页码：578-586
- 全文大小：2877 K
文摘
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Sol–gel technique is low cost, simple and easy to handle.
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Our samples crystallize in the rhombohedric symmetry with the JSB inlineImage" height="14" width="26" alt="View the MathML source" style="margin-top: -5px; vertical-align: middle" title="View the MathML source" src="/sd/grey_pxl.gif" data-inlimgeid="1-s2.0-S0925838816326688-si1.gif">
space group.- •
The samples exhibit PM-FM phase transition at TC.
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TC decreases with increasing In content from 310 K for x = 0.00 to 251 K for x = 0.10.
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The magnetocaloric effect is studied and the
and RCP are determined.