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碳纳米管-TiO_2杂化材料对聚糠醇涂层摩擦学性能的影响

The Effect of Carbon Nanotubes-TiO_2 Hybrid on Tribological Behaviors of Poly (Furfuryl Alcohol) Composite Coatings
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摘要 通过溶胶–凝胶法和高温氧化分别制备出了TiO2杂化碳纳米管和金红石型纳米TiO2,并考察了这些纳米填料对涂层摩擦磨损性能的影响。其中,高温处理的TiO2杂化纳米管和金红石型纳米TiO2对涂层的摩擦学性能有一定的增强效果,尤其是在高速摩擦条件下效果更为明显。 Carbon nanotubes-TiO2 hybrid and rutile-nano TiO2 were prepared via sol-gel process and high temperature oxidation,respectively.The effect of the prepared nano-fillers on tribological behaviors of poly(furfuryl alcohol) composite coatings was investigated.As a result,the hyrid with high temperature treatment and rutile-nanoTiO2 showed obvious enhancement of tribological behaviors,especially at high sliding speed.
出处 《中国表面工程》 EI CAS CSCD 北大核心 2010年第3期14-20,共7页 China Surface Engineering
基金 国家自然科学基金(50773089)
关键词 碳纳米管 TIO2 杂化 涂层 摩擦学性能 carbon nanotube TiO2 hybrid coating tribological behaviors
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参考文献14

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