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Full dense SiCN ceramics derived from polysilazane
Li, Yan, ; Yua, Yuxi ; San, Haisheng ; Chen, Yon ; Guo, Deqian ; Wu, Xiaoyun, ; Yu YX(余煜玺) ; San HS(伞海生) ; Chen YW(陈勇巍)
2013
关键词Carbon nitride Hardness Polymers Pyrolysis
英文摘要Conference Name:2012 2nd International Conference on Materials Engineering for Advanced Technologies, ICMEAT 2012. Conference Address: Xiamen, China. Time:December 27, 2012 - December 28, 2012.; Full dense silicon carbonitride (SiCN) ceramics have been prepared successfully by thermally induced ceramisation of polysilazane precursor at 1000°C, and subsequently annealing at 1200°C. The density and the hardness of the obtained ceramics were about 2.61g/cm3 and 13GPa at the pyrolysis temperature of 1000°C, respectively. The density and hardness have a slight change with the increasing annealing temperature. This meas that the ceramics pyrolyzed at 1000°C were stable. ? (2013) Trans Tech Publications, Switzerland.
语种英语
出处http://dx.doi.org/10.4028/www.scientific.net/AMR.631-632.303
出版者Trans Tech Publications
内容类型其他
源URL[http://dspace.xmu.edu.cn/handle/2288/85108]  
专题材料学院-会议论文
推荐引用方式
GB/T 7714
Li, Yan,,Yua, Yuxi,San, Haisheng,et al. Full dense SiCN ceramics derived from polysilazane. 2013-01-01.
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