Strong, Healable, and Recyclable Composite Paper Made from a Codispersion of Carbon Nanotube and Sulfonated Graphenal Polymer | |
Liang, Linjie1,2,3; Zhang, Xiaohua2,3; Zhang, Xin2,3; Zhao, Jingna2,3; Wu, Jian2,3; Liang, Liyuan4; Zhang, Wei4; Men, Chuanling1; Li, Qingwen2,3 | |
刊名 | MACROMOLECULAR MATERIALS AND ENGINEERING |
2018-08-01 | |
卷号 | 303期号:8页码:6 |
关键词 | Carbon Nanotubes Composite Papers Healability Recyclability Sulfonated Graphenal Polymers |
ISSN号 | 1438-7492 |
DOI | 10.1002/mame.201800208 |
英文摘要 | The large surface area and rich functional groups of a 2D nanostructure, sulfonated graphenal polymer (SGP), provide a new strategy to assist the dispersion of carbon nanotubes (CNTs), far better than the dispersing ability of graphene oxide and sodium dodecyl benzene sulfonate. The efficient codispersion of CNTs and SGP facilitate the fabrication of composite buckypapers with wide-range tunable fractions of CNT, SGP, and polymer, like poly(vinyl alcohol) (PVA), making it possible to search out the most optimal structure in the fraction space of the constituents. The globally strongest buckypaper is obtained at a CNT:SGP:PVA mass ratio of 7:3:10. Owing to the super hydrophilicity of SGP, and the hydrophilic characteristics of PVA as well, the composite structure can be reassembled with the aid of water, resulting in easy removal of creases and efficient cut heal/repair to broken papers. The healed papers can exhibit about 80% recovery of the tensile strength. Furthermore, just by mechanical stirring, the composite buckypaper can be redissolved in water for a totally green recycling reuse. |
资助项目 | National Natural Science Foundation of China[51561145008] ; National Natural Science Foundation of China[21503267] ; National Natural Science Foundation of China[61575196] ; National Natural Science Foundation of China[21473238] ; Youth Innovation Promotion Association of the Chinese Academy of Sciences[2015256] ; National Key Research and Development Program of China[2016YFA0203301] |
WOS研究方向 | Materials Science ; Polymer Science |
语种 | 英语 |
出版者 | WILEY-V C H VERLAG GMBH |
WOS记录号 | WOS:000441249300015 |
内容类型 | 期刊论文 |
源URL | [http://119.78.100.138/handle/2HOD01W0/6552] |
专题 | 精准医疗单分子诊断技术研究中心 科研公共服务平台 |
作者单位 | 1.Univ Shanghai Sci & Technol, Sch Energy & Power Engn, Shanghai 200093, Peoples R China 2.Chinese Acad Sci, Suzhou Inst Nanotech & Nanobion, Div Adv Nanomat, Suzhou 215123, Peoples R China 3.Chinese Acad Sci, Suzhou Inst Nanotech & Nanobion, Div Nanobion Res, Suzhou 215123, Peoples R China 4.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing 400714, Peoples R China |
推荐引用方式 GB/T 7714 | Liang, Linjie,Zhang, Xiaohua,Zhang, Xin,et al. Strong, Healable, and Recyclable Composite Paper Made from a Codispersion of Carbon Nanotube and Sulfonated Graphenal Polymer[J]. MACROMOLECULAR MATERIALS AND ENGINEERING,2018,303(8):6. |
APA | Liang, Linjie.,Zhang, Xiaohua.,Zhang, Xin.,Zhao, Jingna.,Wu, Jian.,...&Li, Qingwen.(2018).Strong, Healable, and Recyclable Composite Paper Made from a Codispersion of Carbon Nanotube and Sulfonated Graphenal Polymer.MACROMOLECULAR MATERIALS AND ENGINEERING,303(8),6. |
MLA | Liang, Linjie,et al."Strong, Healable, and Recyclable Composite Paper Made from a Codispersion of Carbon Nanotube and Sulfonated Graphenal Polymer".MACROMOLECULAR MATERIALS AND ENGINEERING 303.8(2018):6. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论