过渡金属非氧化物高熵陶瓷的研究进展
陈磊1,2,王恺1,2,苏文韬1,2,张文1,2,徐晨光1,2,王玉金1,2(
),周玉1,2
),周玉1,2
Research Progress of Transition Metal Non-oxide High-entropy Ceramics
CHEN Lei1,2,WANG Kai1,2,SU Wentao1,2,ZHANG Wen1,2,XU Chenguang1,2,WANG Yujin1,2(),ZHOU Yu1,2
),ZHOU Yu1,2
图2. 不同原料制备的(TiZrNbTaW)C高熵陶瓷的((a)单质为原料、(b)碳化物为原料和(c)氧化物和碳为原料)断口、表面SEM照片和EDS元素分布, 以(d)单质、(e)碳化物和(f)氧化物和碳为原料制备陶瓷的背散射图像[
Fig. 2. SEM images of the fracture surfaces, polished surfaces and their corresponding EDS element mappings of (TiZrNbTaW)C using (a) metallic powders and graphite, (b) metal carbides and (c) metal oxides and graphite as raw materials, as well as the back scattered electron images of (TiZrNbTaW)C using (d) metallic powders and graphite,(e) metal carbides and (f) metal oxides and graphite as raw materials[
