Ferromagnetism: Epitaxial Growth of Intermetallic MnPt Films on Oxides and Large Exchange Bias (Adv. Mater. 1/2016). Issue 1 (January 2016)

• Record Type: Journal Article
• Authors: Liu, Zhiqi; Biegalski, Michael D.; Hsu, Shang‐Lin; Shang, Shunli; Marker, Cassie; Liu, Jian; Li, Li; Fan, Lisha; Meyer, Tricia L.; Wong, Anthony T.; Nichols, John A.; Chen, Deyang; You, Long; Chen, Zuhuang; Wang, Kai; Wang, Kevin; Ward, Thomas Z.; Gai, Zheng; Lee, Ho Nyung; Sefat, Athena S.; Lauter, Valeria; Liu, Zi‐Kui; Christen, Hans M.
• Is Part Of: Advanced materials. Volume 28:Issue 1(2016)
• Page Start: 204
• Page End: 204
• Publication Date: 2016-01
• Subjects: exchange bias -- ferromagnetism -- heterostructures -- multiferroics -- ferroelectric oxides; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.201670007
• Languages: English
• ISSNs: 0935-9648

Abstract

Abstract : On page 118, Z. Q. Liu, H. M. Christen, and co‐workers demonstrate epitaxial growth of intermetallic MnPt on oxides, promising for magnetoelectric applications. In high‐quality films, large exchange coupling between this antiferromagnet and a ferromagnetic layer is observed. In contrast, Mn/Pt antisites result in ferromagnetism, despite the robustness of the antiferromagnetism in bulk MnPt. Image credit: Changjian Li, NUS.