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5 不同原料配比所得还原产物的XPS全谱图和相应的Y3d窄扫图
Fig.5 XPS spectra (a) and Y3d spectra (b) of the reduction products with different raw material ratios