Transferable, transparent and functional polymer@graphene 2D objects | |
Department | 固体润滑国家重点实验室 |
Gao TT(高婷婷)1,2,3; Ng, Sze-Wing1; Liu, Xuqing1; Niu, Liyong1; Xie, Zhuang1; Guo RS(郭瑞生)1,2,3; Chen, Chaojian1; Zhou, Xuechang1; Ma, Jun4; Jin, Wei4; Chui, Ying-San5; Zhang, Wenjun5; Zhou F(周峰)2; Zheng, Zijian1; Zhou F(周峰) | |
2014 | |
Source Publication | NPG Asia Materials |
ISSN | 1884-4049 |
Volume | 6 |
Abstract | Compared with inorganic two-dimensional (2D) materials, such as graphene and transition metal dichalcogenides, organic 2D materials are believed to possess more interesting chemical and biological properties for certain applications, such as separation membranes, smart surfaces, sensors, catalysis and drug delivery. However, the study of organic 2D materials is largely hindered because of the lack of effective methods to produce them. This paper presents a new type of organic 2D material, namely ‘polymer@graphene 2D objects’, that can be synthesized via a simple and scalable chemistry. Polymer@graphene 2D objects are made of functional polymer brushes that tether one end of the polymer chain on the surface of graphene sheets via non-covalent π-π stacking interactions. These materials are transparent, freestanding, lightweight, flexible, transferable to various substrates with good stability and are patternable into different structures. Their functionality can be tailored by changing the polymer brushes that are immobilized. In this paper, we demonstrate the applications of these 2D objects in the smart control of surface wettability and DNA biosensors. |
Subject Area | 材料科学与物理化学 |
DOI | 10.1038/am.2014.79 |
Funding Organization | GRF of Hong Kong (PolyU 153041/14P);The Hong Kong Polytechnic University (Project A-SA78) |
Indexed By | SCI |
If | 10.118 |
Language | 英语 |
Funding Project | 材料表面与界面行为研究组 |
compositor | 第二作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/20281 |
Collection | 固体润滑国家重点实验室(LSL) |
Corresponding Author | Zheng, Zijian; Zhou F(周峰) |
Affiliation | 1.Hong Kong Polytech Univ, Inst Text & Clothing, Nanotechnol Ctr, Kowloon, Hong Kong, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China 4.Hong Kong Polytech Univ, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R China 5.Hong Kong Polytech Univ, Dept Phys & Mat Sci, Ctr Super Diamond & Adv Films COSDAF, Hong Kong, Hong Kong, Peoples R China |
Recommended Citation GB/T 7714 | Gao TT,Ng, Sze-Wing,Liu, Xuqing,et al. Transferable, transparent and functional polymer@graphene 2D objects[J]. NPG Asia Materials,2014,6. |
APA | Gao TT.,Ng, Sze-Wing.,Liu, Xuqing.,Niu, Liyong.,Xie, Zhuang.,...&周峰.(2014).Transferable, transparent and functional polymer@graphene 2D objects.NPG Asia Materials,6. |
MLA | Gao TT,et al."Transferable, transparent and functional polymer@graphene 2D objects".NPG Asia Materials 6(2014). |
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LZ01029256.pdf(4486KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text |
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