摘要
A key strategy for designing environmental barrier coatings is to incorporate multiple rare-earth(RE)components intoβ-andγ-RE_(2)Si_(2)O_(7)to achieve multifunctional performance optimization.However,the polymorphic phase presents significant challenges for the design of multicomponent RE disilicates.
基金
supported by the National Natural Science Foundation of China(No.U21A2063,52172071 and 51972080)
Bin Liu acknowledges research support from Shanghai Technical Service Center for Advanced Ceramics Structure Design and Precision Manufacturing(No.20DZ2294000).