Y2O3 含量对燃烧合成Fe-Y2O3 纳米复合粉末性能的影响

Y₂O₃ 含量对燃烧合成Fe-Y₂O₃ 纳米复合粉末性能的影响

张德印, 郝旭, 贾宝瑞, 吴昊阳, 秦明礼, 曲选辉

Effects of Y₂O₃ Content on Properties of Fe-Y₂O₃ Nanocomposite Powders Synthesized by a Combustion-Based Route

ZHANG Deyin, HAO Xu, JIA Baorui, WU Haoyang, QIN Mingli, QU Xuanhui

图6 不同原料配比所得还原产物的FE-SEM像

Fig.6 Low (a, c, e, g, i) and high (b, d, f, h, j) magnified FE-SEM images of the reduction products with different raw material ratios (a, b) F (c, d) FY_0.2 (e, f) FY_0.5 (g, h) FY (i, j) FY₂