A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Core-shell particle and ceramic block
The invention discloses a core-shell particle and a ceramic block, the core-shell particle comprises a core and a shell layer, and the core comprises aluminum nitride; the core is coated with the shell layer, the shell layer comprises aluminum and a dopant, and the dopant is yttrium, calcium, magnesium, lanthanum, niobium, titanium, copper or a combination of the yttrium, the calcium, the magnesium, the lanthanum, the niobium, the titanium and the copper. The weight ratio of aluminum to dopant in the shell layer is from 90: 10 to 99.9: 0.1. The core-shell particles may be sintered to form a ceramic block.
本发明公开了一种核壳粒子与陶瓷块体，该核壳粒子包括核心与壳层，核心包括氮化铝；壳层包覆核心，壳层包括铝与掺质，且掺质为钇、钙、镁、镧、铌、钛、铜、或上述的组合。壳层中的铝与掺质的重量比为90:10至99.9:0.1。核壳粒子可烧结形成陶瓷块体。
Core-shell particle and ceramic block
The invention discloses a core-shell particle and a ceramic block, the core-shell particle comprises a core and a shell layer, and the core comprises aluminum nitride; the core is coated with the shell layer, the shell layer comprises aluminum and a dopant, and the dopant is yttrium, calcium, magnesium, lanthanum, niobium, titanium, copper or a combination of the yttrium, the calcium, the magnesium, the lanthanum, the niobium, the titanium and the copper. The weight ratio of aluminum to dopant in the shell layer is from 90: 10 to 99.9: 0.1. The core-shell particles may be sintered to form a ceramic block.
本发明公开了一种核壳粒子与陶瓷块体，该核壳粒子包括核心与壳层，核心包括氮化铝；壳层包覆核心，壳层包括铝与掺质，且掺质为钇、钙、镁、镧、铌、钛、铜、或上述的组合。壳层中的铝与掺质的重量比为90:10至99.9:0.1。核壳粒子可烧结形成陶瓷块体。
Core-shell particle and ceramic block
核壳粒子与陶瓷块体
YOU SHENGMIN (author) / ZHANG MINGHUI (author) / CHEN YOUMING (author) / ZHOU ZIQI (author) / LI YINGXUAN (author)
2024-07-02
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Core-shell ceramic particle colloidal gel and solid oxide fuel cell electrolyte
| European Patent Office | 2023
| European Patent Office | 2021