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论文类型：期刊论文

发表时间：2017-10-01

发表刊物：CORROSION SCIENCE

收录刊物：Scopus、SCIE、EI

卷号：127

页面范围：59-69

ISSN号：0010-938X

关键字：Polymer; Ceramic; SEM; XPS; Oxidation; Polymer coatings

摘要：To improve the oxidation resistance of carbon fibers, a series of carborane-containing polymer-based coatings were prepared. The oxidation resistance and microstructure of the coatings were investigated. According to XPS, FT-IR and XRD analysis, the high oxidation resistance of the polymer-based coatings was attributed to the boron oxide protective layer formed from the oxidation of carborane groups in the coating. Ceramic coatings were prepared from heat treatment of polymer-based coatings under argon at 1300 degrees C for 2 h. The great oxidation resistance of the ceramic coating was attributed to the existence of boron carbide in coating.