前驱体热解氮化硼/碳化硅复相泡沫陶瓷的抗氧化与高温隔热性能研究
沈志洵1,2, 戈敏1, 陈明伟1,2, 钱扬保1, 张伟刚1

Oxidation Resistance and High Temperature Thermal Insulation of a Polymeric Precursor Derived BN/SiC Ceramics Foam
SHEN Zhi-Xun1,2, GE Min1, CHEN Ming-Wei1,2, QIAN Yang-Bao1, ZHANG Wei-Gang1
图2 BNSiC复相泡沫陶瓷微观形貌
Fig. 2 SEM morphologies of the as-fabricated porous BNSiC ceramics Pure SiC a, PB1 b, PB2 c and PB3 d