引用本文:
【打印本页】   【HTML】   【下载PDF全文】   View/Add Comment  【EndNote】   【RefMan】   【BibTex】
←前一篇|后一篇→ 过刊浏览    高级检索
本文已被:浏览 1746次   下载 1383 本文二维码信息
码上扫一扫!
分享到: 微信 更多
Preparation and Absorption Properties in Near Infrared Wavelength of Carbon Nanotubes/Acrylate Coatings
Hui-min Sun*, Xiao-dong Shen, Sheng Cui, Na Xu
Author NameAffiliationE-mail
Hui-min Sun* College of Material Science and Technology, Nanjing University of Technology, Nanjing 210009, China jsnjgydx@yahoo.com.cn 
Xiao-dong Shen College of Material Science and Technology, Nanjing University of Technology, Nanjing 210009, China  
Sheng Cui College of Material Science and Technology, Nanjing University of Technology, Nanjing 210009, China  
Na Xu College of Material Science and Technology, Nanjing University of Technology, Nanjing 210009, China  
Abstract:
"Carbon nanotubes can be used as absorbent materials at the near infared range. In this study, carbon nanotube was treated with surfactant to prevent aggregation, and the acrylate coating of the carbon nanotube was prepared with the carbon nanotube solution and the near infrared reflection properties of the coating were studied. A series of factors influencing the reflectivity of carbon nanotubes/acrylate coatings at 930 nm, such as PVC concentration, the kinds and concentration of the surfactant and size range of the carbon nanotube, were studied. Based on these, the coating procedure was optimized and the carbon nanotubes/acrylate coating was prepared with good absorption properties. The reflectivity is under 0.1% of the coatings and its transmission is below 1.0% at near infrared wavelength of 840-980 nm."
Key words:  Carbon nanotubes, Acrylate, Surface modification, Coating, Absorption property
FundProject:
碳纳米管/丙烯酸酯涂料的制备及其红外吸波性能
孙惠敏*,沈晓冬,崔升,徐娜
摘要:
"利用表面改性剂对碳纳米管进行表面改性来防止其颗粒的团聚,从而制得分散性较好的碳纳米管浆料,在此基础上来制备碳纳米管/丙烯酸酯涂料,并研究了它在近红外波段的反射率.分析了PVC浓度、表面改性剂的种类及浓度以及碳纳米管的管长,对碳纳米管/丙烯酸酯涂料在?=930 nm处反射率的影响,并对涂料工艺进行了优化设计,最终制备出了吸收性能优良的碳纳米管/丙烯酸酯涂料.它在840~950 nm的近红外波段的反射率为均在0.1%以下并且透射率均在1.0%以下."
关键词:  碳纳米管,丙烯酸酯,表面改性,涂料,吸收性能
DOI:10.1088/1674-0068/20/06/784-788
分类号: