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Author:

刘丹敏 (刘丹敏.) (Scholars:刘丹敏) | 邓晓军 (邓晓军.) | 岳明 (岳明.) (Scholars:岳明) | 张孟 (张孟.) | 张久兴 (张久兴.) (Scholars:张久兴)

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incoPat zhihuiya

Abstract:

本发明涉及一种磁制冷材料的制备工艺,磁制冷材料的化学通式(原子百分比)为:Mn(2-x)Fe(x)P(1-y)Ge(y),x的范围为:0.8~0.9。y的范围为:0.2~0.25。制备工艺为球磨机球磨+烧结+高温退火技术。其优点是:所制备的磁制冷材料,高温退火,使材料的晶粒得到长大,改善了材料的磁热效应,磁熵变增大,可应用于磁制冷技术中。

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Patent Info :

Type: 发明申请

Patent No.: CN201110446792.1

Filing Date: 2011-12-28

Publication Date: 2012-06-27

Pub. No.: CN102513536A

Applicants: 北京工业大学

Legal Status: 撤回-视为撤回

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 10

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