|About this Abstract
||2020 TMS Annual Meeting & Exhibition
||High Entropy Alloys VIII
||J-131: Temperature Dependence of Structural and Magnetic Properties of Single-crystal CoCrFeNiMn-based Alloys
||Guo-Yu Hung, Yao-Jen Chang, Chi-Hung Lee, Yi-Jia Chen, Uwe Glatzel, An-Chou Yeh, Wen-Hsien Li, Ssu-Yen Huang, Nadya Mesti, Bo-Hong Lai, Tu-Ngoc Lam, E-Wen Huang
|On-Site Speaker (Planned)
To study the Manganese (Mn) effects on magnetic properties of high entropy alloys (HEAs), we prepared a single-crystal (CoCrFeNi)xMn1-x to eliminate the grain boundary effects. The samples with concentration gradients of Mn are sliced at different portions with different Mn contents. The magnetic and structural properties of (CoCrFeNi)xMn1-x are examined as a function of temperature. We found that Mn content and magnetic properties have positive correlations. Our neutron diffraction data also show the Mn effect on the diffraction profiles.
||Planned: Supplemental Proceedings volume; Planned: Supplemental Proceedings volume