期刊
NANOSCALE RESEARCH LETTERS
卷 9, 期 -, 页码 -出版社
SPRINGER
DOI: 10.1186/1556-276X-9-586
关键词
-
资金
- NSFC [51202101, 11474137]
- Specialized Research Fund for the Doctoral Program of Higher Education [20120211120005]
- National Science Foundation for Fostering Talents in Basic Research of the National Natural Science Foundation of China
- Open Project of Key Laboratory for Magnetism
- Magnetic Materials of the Ministry of Education of Lanzhou University [LZUMMM2014015]
Two-dimensional materials have various applications in the next generation nanodevices because of their easy fabrication and particular properties. In this work, we studied the effects of crystalline order on the magnetic properties of ultrathin MoS2 nanosheets. Results indicate that all the fabricated samples show clear room temperature ferromagnetism. The amorphous sample has the larger saturation magnetization than that of the crystallized samples, where the disordered grain boundary or defects in the nanosheets are considered to be responsible for the long-range magnetic order. These MoS2 nanosheets with versatile functions may have potential applications in spintronics, nanodevices, and photodevices.
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