Lee, Young Jung Lee, Baek-Hee Kim, Gil-Su Lee, Kyu Hwan Kim, Young Do 2024-01-19T13:38:54Z 2024-01-19T13:38:54Z 2022-03-07 2007 0255-5476 https://pubs.kist.re.kr/handle/201004/116428 Magnetic properties of nanostructured materials are affected by the microstructures such as grain size (or particle size), internal strain and crystal structure. Thus, it is necessary to study the synthesis of nanostructured materials to make significant improvements in their magnetic properties. In this study, natiostructured Fe-20at.%Co and Fe-50at.%Co alloy powders were prepared by hydrogen reduction from the two oxide powder mixtures, Fe2O3 and Co3O4. Furthermore, the effect of microstructure on the magnetic properties of hydrogen reduced Fe-Co alloy powders was examined using XRD, SEM, TEM, and VSM. English TRANS TECH PUBLICATIONS LTD Fabrication of nanostructured Fe-Co alloy powders by hydrogen reduction and its magnetic properties Conference 10.4028/www.scientific.net/MSF.534-536.1389 1 Power Metallurgy World Congress and Exhibition 2006, v.534-536, pp.1389 - + Power Metallurgy World Congress and Exhibition 2006 534-536 1389 + SZ Busan, SOUTH KOREA 2006-09-24 PROGRESS IN POWDER METALLURGY, PTS 1 AND 2 000244522400346 2-s2.0-38349147289 Proceedings Paper