Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Yixiu Luo"'
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-13 (2023)
Developing high-entropy environmental barrier coatings is challenged by the intricacy to form stable multicomponent materials. Here the authors report the phases of high-entropy β-RE2Si2O7 could be precisely designed by monitoring the entropy descri
Externí odkaz:
https://doaj.org/article/0d2c10b90e804beeaf3ba9a0b7501e6d
Publikováno v:
Materials Research Letters, Vol 8, Iss 11, Pp 424-430 (2020)
A multicomponent rare-earth disilicate (Gd1/6Tb1/6Dy1/6Tm1/6Yb1/6Lu1/6)2Si2O7 has been designed and successfully synthesized following the strategy of high entropy engineering. The as-prepared single-phase 6RE-disilicate possesses a new γ-type cryst
Externí odkaz:
https://doaj.org/article/a6cf9f226f514867971388fa321a61d9
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
Predicting thermal transport in low-thermal-conductivity (κ L) materials is challenging. Here, the authors propose a dual-phonon theory, where normal phonons are treated using the Boltzmann thermal equation and diffuson-like phonons are treated with
Externí odkaz:
https://doaj.org/article/49ac1d2a91a54debb064fc243ceddf23
Publikováno v:
Journal of the European Ceramic Society. 42:5323-5333
Autor:
Yuxin Li, Yiming Lei, Shuang Zhao, Hao Xiao, Haocheng Liu, Yugang Wang, Yixiu Luo, Jie Zhang, Jingyang Wang, Rodney C. Ewing, Chenxu Wang
Publikováno v:
Scripta Materialia. 229:115367
Publikováno v:
Materials Research Letters, Vol 8, Iss 11, Pp 424-430 (2020)
A multicomponent rare-earth disilicate (Gd1/6Tb1/6Dy1/6Tm1/6Yb1/6Lu1/6)2Si2O7 has been designed and successfully synthesized following the strategy of high entropy engineering. The as-prepared single-phase 6RE-disilicate possesses a new γ-type cryst
Autor:
Yuxin Li, Yiming Lei, Shuang Zhao, Hao Xiao, Yugang Wang, Yixiu Luo, Jie Zhang, Jingyang Wang, Rodney C. Ewing, Chenxu wang
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Corrosion Science. 203:110343
Publikováno v:
Journal of the European Ceramic Society. 38:3547-3554
Optimization of thermal expansion coefficient (CTE) mismatch among constituent rare-earth silicate layers is a critical challenge for the optimal multilayer thermal/environmental barrier coating (T/EBC) architecture for SiCf/SiCm CMCs. In this study,
Publikováno v:
Journal of the European Ceramic Society. 38:3347-3353
High-temperature thermal insulation materials challenge extensive candidates with good mechanical, thermal and chemical reliability at high temperatures. Recently, porous γ-Y2Si2O7 was indicated a promising thermal insulator in harsh environment; ho