SiC nanowires and nanotubes sheathed with BN were synthesized by annealing C-SiC and SiC nanotubes at 1600 °C for 5 h with BN powder in Ar gas. According to TEM observation, the BN coating was very thin and the layer number of BN coating was less than 15. The BN coating on the surface of SiC nanotubes was not produced by the heat treatment at 1500 °C. This result revealed that BN on the surface of SiC nanomaterials was produced by heat treatment of higher than 1600 °C.
|IOP Conference Series: Materials Science and Engineering
|Published - 2011
|3rd International Congress on Ceramics, ICC 2011 - Osaka, Japan
Duration: 2010 Nov 14 → 2010 Nov 18
All Science Journal Classification (ASJC) codes
- General Materials Science
- General Engineering