Citation:
Zhao Dongyu, Li Binyao, Yu Fusheng. Modification of Carbon Fiber Surface with Mixed Acid[J]. Chinese Journal of Applied Chemistry,
;1997, 14(4): 114-116.
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The change of surface, morphology and surface function group of carbon fiber after treatment with mixed acid (15%KClO3+40%H2SO4) has been studied by XPS, spectrophotometry. Raman spectrometry and X-ray diffractometry. Acid treatment showed an obvious possitive effect on the chemical modification of carbon fiber surface.
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Keywords:
- carbon fiber,
- surface modification,
- potassium chlorate,
- sulfuric acid
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