Arbitrary-Shaped Graphene-Based Planar Sandwich Supercapacitors on One Substrate with Enhanced Flexibility and Integration
文献类型：期刊论文
| 作者 | Zheng, Shuanghao ; Tang, Xingyan ; Wu, Zhong-Shuai ; Tan, Yuan-Zhi ; Wang, Sen ; Sun, Chenglin ; Cheng, Hui-Ming ; Bao, Xinhe |
| 刊名 | ACS NANO
 |
| 出版日期 | 2017-02-01 |
| 卷号 | 11期号:2页码:2171-2179 |
| 关键词 | graphene planar supercapacitors arbitrary shape printable flexible integration |
| ISSN号 | 1936-0851 |
| 通讯作者 | Wu, ZS (reprint author), Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, 457 Zhongshan Rd, Dalian 116023, Peoples R China. |
| 中文摘要 | The emerging smart power source-unitized electronics represent an utmost innovative paradigm requiring dramatic alteration from materials to device assembly and integration. However, traditional power sources with huge bottlenecks on the design and performance cannot keep pace with the revolutionized progress of shape-confirmable integrated circuits. Here, we demonstrate a versatile printable technology to fabricate arbitrary shaped, printable graphene-based planar sandwich super capacitors based on the layer-structured film of electrochemically exfoliated graphene as two electrodes and nanosized graphene oxide (lateral size of 100 nm) as a separator on one substrate. These monolithic planar supercapacitors not only possess arbitrary shapes, e.g., rectangle, hollow-square, "A" letter, "1" and "2" numbers, circle, and junction-wire shape, but also exhibit outstanding performance (similar to 280 F cm(-3)), excellent flexibility (no capacitance degradation under different bending states), and applicable scalability, which are far beyond those achieved by conventional technologies. More notably, such planar supercapacitors with superior integration can be readily interconnected in parallel and series, without use of metal interconnects and contacts, to modulate the output current and voltage of modular power sources for designable integrated circuits in various shapes and sizes. |
| 学科主题 | Chemistry, Multidisciplinary ; Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary |
| 收录类别 | SCI |
| 资助信息 | Ministry of Science and Technology of China [2016YBF0100100, 2016YFA0200200]; National Natural Science Foundation of China [51572259]; Thousand Youth Talents Plan of China; Natural Science Foundation of Liaoning Province [201602737]; DICP [Y5610121T3] |
| 语种 | 英语 |
| 公开日期 | 2017-08-17 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/78318]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Zheng, Shuanghao,Tang, Xingyan,Wu, Zhong-Shuai,et al. Arbitrary-Shaped Graphene-Based Planar Sandwich Supercapacitors on One Substrate with Enhanced Flexibility and Integration[J]. ACS NANO,2017,11(2):2171-2179. |
| APA | Zheng, Shuanghao.,Tang, Xingyan.,Wu, Zhong-Shuai.,Tan, Yuan-Zhi.,Wang, Sen.,...&Bao, Xinhe.(2017).Arbitrary-Shaped Graphene-Based Planar Sandwich Supercapacitors on One Substrate with Enhanced Flexibility and Integration.ACS NANO,11(2),2171-2179. |
| MLA | Zheng, Shuanghao,et al."Arbitrary-Shaped Graphene-Based Planar Sandwich Supercapacitors on One Substrate with Enhanced Flexibility and Integration".ACS NANO 11.2(2017):2171-2179. |
入库方式： OAI收割
来源：金属研究所
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