Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Chaokun Song"'
Publikováno v:
Journal of Advanced Ceramics, Vol 11, Iss 9, Pp 1343-1374 (2022)
Abstract Three strategies were proposed to prolong the service life of continuous fiber-reinforced silicon carbide ceramic matrix composite (CMC-SiC), which served as thermal-structure components of aeroengine at thermo-mechanical-oxygenic coupling e
Externí odkaz:
https://doaj.org/article/e8c82316f1704aa291cc02518f2e5cb6
Publikováno v:
Journal of Advanced Ceramics, Vol 10, Iss 4, Pp 758-767 (2021)
Abstract The SiBCN matrix via chemical vapor infiltration (CVI) or/and polymer infiltration pyrolysis (PIP) technologies was orderly introduced to SiCf/SiC composites to optimize the mechanical property and electromagnetic (EM) shielding effectivenes
Externí odkaz:
https://doaj.org/article/3a4c2b8bded144cf8791517b613924c7
Publikováno v:
Journal of the European Ceramic Society. 43:4277-4289
Publikováno v:
Ceramics International. 48:9483-9494
Publikováno v:
Ceramics International. 46:7719-7732
In this account, RGO-SiCnw/SiBCN composite ceramics were fabricated using polymer derived ceramic (PDC) combined with chemical vapor infiltration (CVI) technology. Dielectric property of as-obtained RGO-SiCnw/SiBCN composite ceramics was significantl
Publikováno v:
Journal of the European Ceramic Society. 39:4417-4423
SiC fibers reinforced SiBCN ceramic matrix composites (SiCf/BN/SiBCN composites) were synthesized by direct chemical vapor infiltration (CVI), polymer infiltration pyrolysis (PIP) or chemical vapor infiltration combined with polymer infiltration pyro
Publikováno v:
Ceramics International. 44:18759-18769
Herein, we demonstrate the incorporation of graphene oxide (GO) into silicoboron carbonitride (SiBCN) ceramics by polymer derived ceramics (PDCs) technology to improve dielectric and electromagnetic wave absorption capacity. Different amounts of GO c
Publikováno v:
Journal of Alloys and Compounds. 811:151584
The amorphous PDC-SiBCN was oxidized at 900–1100 °C in static air. Borosilicate glass formed from the reaction between B2O3 and SiO2, the cracks were healed by liquid-like glass phase in PDC-SiBCN. The content of B element decreased with the risin
Autor:
Jiafeng Song, Siwei Feng, Fangkun Li, Jinyong Chen, Okamoto Yoshio, Chaokun Song, Xiaodong Xu, Lijia Liu, Xiaokun Wen
Publikováno v:
Se pu = Chinese journal of chromatography. 34(1)
High performance liquid chromatography (HPLC) has been widely considered as the most effective way for the separation and preparation of optically pure enantiomers. In the resolution by HPLC, the separation ability of a column strongly depends on the