Beating Thermal Deterioration of Magnetization with Mn(4)C and Exchange Bias in Mn–C Nanoparticles

The magnetization of most materials decreases with increasing temperature due to thermal deterioration of magnetic ordering. Here, we show that Mn(4)C phase can compensate the magnetization loss due to thermal agitation. The Mn–C nanoparticles containing ferrimagnetic Mn(4)C and other Mn–C/Mn-O phas...

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Detalles Bibliográficos
Autores principales: Si, Ping-Zhan, Wang, Xin-You, Ge, Hong-Liang, Qian, Hui-Dong, Park, Jihoon, Yang, Yang, Li, Yin-Sheng, Choi, Chul-Jin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6316580/
https://www.ncbi.nlm.nih.gov/pubmed/30558293
http://dx.doi.org/10.3390/nano8121056

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6316580/
https://www.ncbi.nlm.nih.gov/pubmed/30558293
http://dx.doi.org/10.3390/nano8121056

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