稀土掺杂热障涂层材料分立成分样品的高通量X射线表征  

High-throughput X-ray characterization of discrete component samples of rare-earth-doped thermal barrier-coating materials

作　　者：吴广 宋雪梅 张一烽 曾毅[2] 冯振杰 WU Guang;SONG Xuemei;ZHANG Yifeng;ZENG Yi;FENG Zhenjie(Materials Genome Institute,Shanghai University,Shanghai 200444,China;Analysis and Testing Center for Inorganic Materials,Shanghai Institute of Ceramics,Chinese Academy of Sciences,Shanghai 200050,China)

机构地区：[1]上海大学材料基因组工程研究院,上海200444 [2]中国科学院上海硅酸盐研究所无机材料分析测试中心,上海200050

出　　处：《上海大学学报（自然科学版）》2022年第3期545-551,共7页Journal of Shanghai University:Natural Science Edition

基　　金：国家重点研发计划资助项目(2018YFB0704400)。

摘　　要：随着科研人员对材料科学研发的不断投入,高通量X射线表征技术的广泛应用极大提高了新材料的研发效率.高通量X射线表征技术是材料基因组工程研究的重要工具.设计了高通量X射线表征系统,研究了不同含量稀土元素掺杂热障涂层材料对其结构相稳定性的影响.样品台可进行高精度x-y二维平面平动,在保证数据样品质量的情况下,仅用极短时间就能测试多个分立样品.With continuous research and development in materials science,the high-throughput X-ray characterization technique is widely used in material research and development to significantly improve the efficiency of new materials.In addition,it is a vital technique for material genome engineering research.A high-throughput X-ray characterization system was designed,and the effect of different contents of rare-earth element-doped thermal barrier-coating materials on their structural phase stability was investigated.The X-ray source could perform high-precision x-y two-dimensional plane translation.Under the condition of ensuring data sample quality,multiple discrete samples could be detected within a short time.

关 键 词：高通量X射线表征 热障涂层 稀土元素 

分 类 号：O721[理学—晶体学]