Effects of Carbon Doping and Annealing Temperature on Magnetic MnAl Powders and MnAl Polymeric Composites

Effects of Carbon Doping and Annealing Temperature on Magnetic MnAl Powders and MnAl Polymeric Composites

Process parameters leading to magnetic polymer composites, an essential ingredient in the additive manufacturing of rare-earth-free magnets, are investigated. The induction melting of manganese (Mn) and aluminum (Al), and subsequent annealing at 450, 500, or 550 °C for 20 min, gave rise to ferromagn...

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Bibliographic Details
Main Authors: Wannisa Thongsamrit, Thanida Charoensuk, Panissa Saetang, Pongsakorn Jantaratana, Chesta Ruttanapun, Chitnarong Sirisathitkul
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Applied Sciences
Subjects:
manganese
aluminum
carbon
magnetic polymer composite
rare-earth-free magnet
Online Access:https://www.mdpi.com/2076-3417/11/5/2067

Internet

https://www.mdpi.com/2076-3417/11/5/2067

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