Thermal oxidation of silicon carbide with surface modification by the molecular layering method

Refractories ◽  
1985 ◽  
Vol 26 (1-2) ◽  
pp. 82-84 ◽  
Author(s):  
L. V. Miroshnichenko ◽  
A. A. Malygin ◽  
S. I. Kol'tsov
Keyword(s):  
Silicon Carbide ◽  
Surface Modification ◽  
Thermal Oxidation ◽  
Molecular Layering

Silicon Carbide Base Ceramic Fiber Synthesis from Polycarbosilane-Modified Polymethylsilane Blend Polymers by Melt Spinning

2011 ◽  
Vol 675-677 ◽  
pp. 139-142
Author(s):  
Xin Xing ◽  
Lin Liu ◽  
Feng Cao ◽  
Xiao Dong Li ◽  
Zeng Yong Chu ◽  
...  
Keyword(s):  
Silicon Carbide ◽  
Tensile Strength ◽  
Thermal Oxidation ◽  
Melt Spinning ◽  
Ceramic Fiber ◽  
Ceramic Yield ◽  
Base Ceramic

A melt-spinnable precursor for SiC based fibers was prepared from blend polymers of polycarbosilane (PCS) and modified polymethylsilane (M-PMS). The blend polymers cured at 320°C are different from M-PMS and PCS. The ceramic yield of these blend polymers is about 83%. The C/Si ratio of M-PMS/PCS derived ceramics (pyrolyzed at 1250°C) is linear to the content of MPMS in M-PMS/PCS. After melt spinning, thermal oxidation curing, and pyrolysis, Si-C-O fibers were obtained. The diameter and the tensile strength of the resulted fibers are 16.5μm and 1.62GPa, respectively.

UV–ozone precleaning and forming gas annealing applied to wet thermal oxidation of p-type silicon carbide

1999 ◽  
Vol 2 (1) ◽  
pp. 23-27 ◽  
Author(s):  
Carl-Mikael Zetterling ◽  
Mikael Östling ◽  
Chris I Harris ◽  
Peter C Wood ◽  
S.Simon Wong
Keyword(s):  
Silicon Carbide ◽  
Thermal Oxidation ◽  
Type Silicon ◽  
P Type ◽  
Uv Ozone

Surface modification layer of Ti–6Al–4V produced by surface rolling and thermal oxidation

2017 ◽  
Vol 5 (4) ◽  
pp. 232-242 ◽  
Author(s):  
Gang Li ◽  
Shengguan Qu ◽  
Zhaojun Ren ◽  
Xiaoqiang Li
Keyword(s):  
Surface Modification ◽  
Thermal Oxidation
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