Synthesis of BN coatings on carbon fiber by dip coating

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• 作者：Yong-shan Wei ; Xiao-zhong Huang ; Zuo-juan Du and Yong Cheng
• 刊名：Surface and Interface Analysis
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：49
• 期：3
• 页码：177-181
• 全文大小：648K
• ISSN：1096-9918

文摘

BN coatings were deposited on carbon fibers by dip coating method. The deposited coatings were characterized by scanning electron microscopy, Fourier-transformed infrared spectroscopy, X-ray photoelectron spectroscopy and X-ray diffraction. The influence of temperature on composition and structure of the coatings was investigated. Composition and structure examinations revealed that the crystallinity of the coatings increased with the increasing temperature, and the coating is a mixture of little oxides, turbostratic boron nitride and hexagonal boron nitride. Furthermore, experiments were also conducted in order to describe the growth mechanism, thus forming the basis of future growth of BN coating on fibers by dip coating. Copyright