收稿日期: 2022-03-28
网络出版日期: 2022-05-27
基金资助
国家重点研发计划资助项目(2018YFB0704400)
High-throughput X-ray characterization of discrete component samples of rare-earth-doped thermal barrier-coating materials
Received date: 2022-03-28
Online published: 2022-05-27
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.
关键词： 高通量 X 射线表征; 热障涂层; 稀土元素
吴广, 宋雪梅, 张一烽, 曾毅, 冯振杰 . 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[J]. 上海大学学报(自然科学版), 2022 , 28(3) : 545 -551 . DOI: 10.12066/j.issn.1007-2861.2385
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.
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