Stamp-assisted printing of nanotextured electrodes for high-performance flexible planar micro-supercapacitors
文献类型：期刊论文
| 作者 | Chen, Yongbo1; Li, Xiaomin; Bi, Zhijie1; Li, Guanjie1; He, Xiaoli1; Gao, Xiangdong |
| 刊名 | CHEMICAL ENGINEERING JOURNAL
 |
| 出版日期 | 2018 |
| 卷号 | 353页码:499 |
| 关键词 | Micro-supercapacitors Planar configuration Nanotextured electrodes Stamp-assisted printing Wearable electronics |
| ISSN号 | 1385-8947 |
| DOI | 10.1016/j.cej.2018.07.158 |
| 英文摘要 | We report a stamp-assisted printing strategy to achieve interdigital electrodes with well-defined geometry and distinct nanotexture for flexible planar micro-supercapacitors (MSCs). Insulating ink pattern is imprinted on conductive glass with the assistance of stamp, serving as a mold for selective electroplating of Ni finger pattern. Combining this process with pattern transfer and electrodeposition procedures, well-defined interdigital Ni/MnO2 electrodes are constructed on flexible Kapton in an extremely simple, efficient and low-cost route without the use of complicated and costly microfabrication technologies. Furthermore, the as-formed Ni electrode fingers exhibit distinct nanotextured surface morphology, endowing the resultant Ni/MnO2 MSCs with high areal capacitance (4.15 mF cm(-2)), remarkably higher than that of texture-free Ni/MnO2 MSCs. More importantly, owing to the adoption of stamp-assisted printing technique, MSCs can be seamlessly integrated in series and parallel on one piece of chip without any external wires, well fulfilling the requirement of power suppliers with high voltage and large capacitance output for wearable electronics. This work opens up a feasible route for the fabrication and integration of high-performance flexible planar MSCs, and may find vast applications in relevant fields, such as lithium batteries, nanogenerators and sensors. |
| 学科主题 | Engineering, Environmental ; Engineering, Chemical |
| WOS记录号 | WOS:000441527900050 |
| 出版者 | ELSEVIER SCIENCE SA |
| 资助机构 | This work was financially supported by the National Natural Science Foundation of China (Grant Nos. 51572280 and 51602329), the Foundation of the Shanghai Committee for Science and Technology (Grant No. 15JC1403600), and the National Key R&D Program of China (Grant No. 2016YFA0201103). ; This work was financially supported by the National Natural Science Foundation of China (Grant Nos. 51572280 and 51602329), the Foundation of the Shanghai Committee for Science and Technology (Grant No. 15JC1403600), and the National Key R&D Program of China (Grant No. 2016YFA0201103). |
| 源URL | [http://ir.sic.ac.cn/handle/331005/24626]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, 1295 Dingxi Rd, Shanghai 200050, Peoples R China 2.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Yongbo,Li, Xiaomin,Bi, Zhijie,et al. Stamp-assisted printing of nanotextured electrodes for high-performance flexible planar micro-supercapacitors[J]. CHEMICAL ENGINEERING JOURNAL,2018,353:499, 506. |
| APA | Chen, Yongbo,Li, Xiaomin,Bi, Zhijie,Li, Guanjie,He, Xiaoli,&Gao, Xiangdong.(2018).Stamp-assisted printing of nanotextured electrodes for high-performance flexible planar micro-supercapacitors.CHEMICAL ENGINEERING JOURNAL,353,499. |
| MLA | Chen, Yongbo,et al."Stamp-assisted printing of nanotextured electrodes for high-performance flexible planar micro-supercapacitors".CHEMICAL ENGINEERING JOURNAL 353(2018):499. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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