Thermal properties of high-entropy RE-disilicates controlled by high throughput composition design and optimization

• Published in: Materials & design Vol. 236; p. 112485
• Main Authors: Wang, Yuhan, Zhu, Jinpeng, Li, Mingliang, Shao, Gang, Wang, Hailong, Zhang, Rui
• Format: Journal Article
• Language: English
• Published: Elsevier 01.12.2023
• Subjects: Density of state; First-principles calculations; High throughput; High-entropy RE-disilicates; Thermal properties control

The configuration entropy was manipulated by introducing atoms with unique properties using the high throughput calculations, and five new disilicates with ideal properties which have lower thermal conductivity and controllable thermal expansion coefficient were obtained through composition design....