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Room-temperature ferromagnetism in chalcopyrite Mn-doped ZnSnAS(2) single crystals SCOPUS

Title
Room-temperature ferromagnetism in chalcopyrite Mn-doped ZnSnAS(2) single crystals
Authors
Choi, SCha, GBHong, SCCho, SKim, YKetterson, JBJeong, SYYi, GC
Date Issued
2002-04
Publisher
PERGAMON-ELSEVIER SCIENCE LTD
Abstract
We have successfully grown Mn-doped chalcopyrite ZnSnAs2 single crystals from the melt using the vertical-temperature-gradient Bridgman method. We have observed that Mn-doped ZnSnAs2 is ferromagnetic with a Curie temperature of 329 K. The coercive field is 18 Oe at 300 K. The calculated magnetic moment from the saturation magnetization was 3.63 mu(B) per Mn atom at 5 K. (C) 2002 Published by Elsevier Science Ltd.
URI
https://oasis.postech.ac.kr/handle/2014.oak/19072
DOI
10.1016/S0038-1098(02)00094-7
ISSN
0038-1098
Article Type
Article
Citation
SOLID STATE COMMUNICATIONS, vol. 122, no. 3-4, page. 165 - 167, 2002-04
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이규철YI, GYU CHUL
Dept of Materials Science & Enginrg
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