| Shape-alterable and -recoverable graphene/polyurethane bi-layered composite film for supercapacitor electrode | |
| Department | 固体润滑国家重点实验室 |
Tai ZX(邰志新)1,2; Yan XB(阎兴斌)1 ; Xue QJ(薛群基)1; Yan XB(阎兴斌)
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| 2012 | |
| Source Publication | Journal of Power Sources
 |
| ISSN | 0378-7753 |
| Volume | 213Pages:350-357 |
| Abstract | In this paper, a graphene/shape-memory polyurethane (PU) composite film, used for a supercapacitor electrode, is fabricated by a simple bonding method. In the composite, formerly prepared graphene paper is closely bonded on the surface of the PU slice, forming a bi-layered composite film. Based on the good flexibility of graphene paper and the outstanding shape holding capacity of PU phase, the resulting composite film can be changed into various shapes. Also, the composite film shows excellent shape recovery ability. The graphene/PU composite film used as the electrode maintains a satisfactory electrochemical capacitance of graphene material and there is no decay in the specific capacitance after long-cycle testing, making it attractive for novel supercapacitors with special shapes and shape-memory ability. |
| Keyword | Graphene Paper Shape-memory Polyurethane Composite Supercapacitor |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1016/j.jpowsour.2012.03.086 |
| Funding Organization | the Top Hundred Talents Program of Chinese Academy of Sciences;the National Nature Science Foundations of China (51005225) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 低维材料摩擦学组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/3390 |
| Collection | 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Yan XB(阎兴斌) |
| Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100080, Peoples R China |
| Recommended Citation GB/T 7714 | Tai ZX,Yan XB,Xue QJ,et al. Shape-alterable and -recoverable graphene/polyurethane bi-layered composite film for supercapacitor electrode[J]. Journal of Power Sources,2012,213:350-357. |
| APA | Tai ZX,Yan XB,Xue QJ,&阎兴斌.(2012).Shape-alterable and -recoverable graphene/polyurethane bi-layered composite film for supercapacitor electrode.Journal of Power Sources,213,350-357. |
| MLA | Tai ZX,et al."Shape-alterable and -recoverable graphene/polyurethane bi-layered composite film for supercapacitor electrode".Journal of Power Sources 213(2012):350-357. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 350-357.PDF（1026KB） | 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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