Synthesis of a silicon carbide coating on carbon fibers by deposition of a layer of pyrolytic carbon and reacting it with silicon monoxide

Carbon ◽  
2008 ◽  
Vol 46 (10) ◽  
pp. 1339-1344 ◽  
Author(s):  
Ouyang Haibo ◽  
Li Hejun ◽  
Qi Lehua ◽  
Li Zhengjia ◽  
Wei Jian ◽  
...  
Keyword(s):  
Silicon Carbide ◽  
Carbon Fibers ◽  
Silicon Monoxide ◽  
Pyrolytic Carbon ◽  
Carbide Coating

In Situ Gas-Solid Reaction and Oxidation Resistance of Silicon Carbide Coating on Carbon Fibers

2016 ◽  
Vol 99 (5) ◽  
pp. 1823-1829 ◽  
Author(s):  
Shuilang Dong ◽  
Baowei Li ◽  
Feng Hou ◽  
Jian Jiao ◽  
Jinhua Yang ◽  
...  
Keyword(s):  
Silicon Carbide ◽  
Oxidation Resistance ◽  
Carbon Fibers ◽  
Carbide Coating ◽  
Solid Reaction ◽  
Gas Solid Reaction

INFLUENCE OF THE PYROLYTIC COMPACTION PROCESS ON THE PHYSICAL AND MECHANICAL PROPERTIES OF HIGH-DENSITY CARBON-CARBON COMPOSITE MATERIALS BASED ON PITCH MATRICES

2021 ◽  
pp. 3-9
Author(s):  
V. V. Kulakov ◽  
M. I. Pankov ◽  
V. A. Sivurova ◽  
M. S. Luchkin ◽  
A. K. Golubkov ◽  
...  
Keyword(s):  
Carbon Fibers ◽  
Initial Density ◽  
Physical And Mechanical Properties ◽  
Pyrolytic Carbon ◽  
Carbon Composite ◽  
Test Results ◽  
High Modulus ◽  
Compaction Process ◽  
Carbon Composite Materials ◽  
Density Values

The efficiency of the pyrolytic carbon compaction process by decomposing methane in samples of a carbon-carbon composite randomly reinforced with discrete high-modulus (graphitized) carbon fibers with different densities is investigated. The analysis of the test results of samples for determining the compressive strength, determining the densities of samples after compaction with pyrocarbon and after compaction by impregnation and carbonization under pressure is carried out. Scanning electron microscopy (SEM) was used to study the structure of material samples with different initial density values.

scholarly journals Design of tailored oxide-carbide coating on carbon fibers for a robust copper/carbon interphase

Carbon ◽  
2020 ◽  
Vol 158 ◽  
pp. 607-614
Author(s):  
Loic Constantin ◽  
Lisha Fan ◽  
Qiming Zou ◽  
Benjamin Thomas ◽  
Jérôme Roger ◽  
...  
Keyword(s):  
Carbon Fibers ◽  
Carbide Coating

Quick and Practical Cleaning Process for Silicon Carbide Epitaxial Reactor

2018 ◽  
Vol 924 ◽  
pp. 96-99
Author(s):  
Kohei Shioda ◽  
Keisuke Kurashima ◽  
Hitoshi Habuka ◽  
Hideki Ito ◽  
Shinichi Mitani ◽  
...  
Keyword(s):  
Silicon Carbide ◽  
Carbon Film ◽  
Film Surface ◽  
Chemical Vapor ◽  
Pyrolytic Carbon ◽  
Film Deposition ◽  
Carbon Surface ◽  
Cleaning Process ◽  
Silicon Carbide Film ◽  
Carbon Coated

In order to develop a quick and practical cleaning process for the silicon carbide chemical vapor deposition reactor, the pyrolytic carbon-coated susceptor was used. The 30-μm-thick silicon carbide film was formed on the susceptor; the film was cleaning by chlorine trifluoride gas at 460 °C for 15 min. The remained fluorine was removed by the annealing at 900 °C in ambient hydrogen. The pyrolytic carbon surface did not suffer from any damage, because the pyrolytic carbon film surface morphology after the cleaning process was the same as that before the silicon carbide film deposition.

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