详细信息
钛酸钡改性碳纳米管/聚亚苯基苯并二噁唑三元复合材料的制备
In Situ Polymerization of Barium Titanate Modified Multi-Walled Carbon Nanotubes/Poly-P-Phenylene Benzobisthiazole Ternary Composites
文献类型:期刊文献
中文题名:钛酸钡改性碳纳米管/聚亚苯基苯并二噁唑三元复合材料的制备
英文题名:In Situ Polymerization of Barium Titanate Modified Multi-Walled Carbon Nanotubes/Poly-P-Phenylene Benzobisthiazole Ternary Composites
作者:魏佳[1];刘小云[1];陈腾达[1];庄启昕[1];何剑杰[1];韩哲文[1]
机构:[1]华东理工大学材料科学与工程学院
年份:2013
卷号:56
期号:23
起止页码:83
中文期刊名:航空制造技术
外文期刊名:Aeronautical Manufacturing Technology
收录:CSTPCD;;北大核心:【北大核心2011】;
基金:国家自然科学基金(50973028)资助
语种:中文
中文关键词:碳纳米管;钛酸钡纳米粒子;聚亚苯基;苯并二恶唑;复合材料;原位聚合
外文关键词:Carbon nanotube Barium titanate Poly-p-phenylene benzobisthiazole Composites In situ polymerization
摘要:首先通过热溶剂法用钛酸钡(BaTiO3)对多壁碳纳米管(MWNT)进行改性,然后通过原位聚合法与亚甲基苯并二恶唑(PBO)进行复合,得到三元复合材料BaTiO3/MWNT/PBO,通过红外(FTIR)、XRD、TEM、热重等测试方法对样品进行表征,复合材料结构明确性能稳定,有望应用于结构型隐身材料领域。
Firstly multi-walled carbon nano- tubes (MWNT) is modified by coating barium titanate BaTiO3 through the hydrothermal reaction method and then through in situ polymerization the ternary composite BaTiO3/MWNT/PBO which is tested via FTIR XRD TEM TGA and other methods is prepared and showed clear structures and stable perlbrmance. It is expected that the ternary composites may have a potential on microwave ab- sorbing material.
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