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Liu Y, Weng B, Razal JM, et al. High-Performance Flexible All-Solid-State Supercapacitor from Large Free-Standing Graphene-PEDOT/PSS Films. Sci Rep. 2015;5:17045doi: 10.1038/srep17045.
Liu, Y., Weng, B., Razal, J. M., Xu, Q., Zhao, C., Hou, Y., Seyedin, S., Jalili, R., Wallace, G. G., & Chen, J. (2015). High-Performance Flexible All-Solid-State Supercapacitor from Large Free-Standing Graphene-PEDOT/PSS Films. Scientific reports, 517045. https://doi.org/10.1038/srep17045
Liu, Yuqing, et al. "High-Performance Flexible All-Solid-State Supercapacitor from Large Free-Standing Graphene-PEDOT/PSS Films." Scientific reports vol. 5 (2015): 17045. doi: https://doi.org/10.1038/srep17045
Liu Y, Weng B, Razal JM, Xu Q, Zhao C, Hou Y, Seyedin S, Jalili R, Wallace GG, Chen J. High-Performance Flexible All-Solid-State Supercapacitor from Large Free-Standing Graphene-PEDOT/PSS Films. Sci Rep. 2015 Nov 20;5:17045. doi: 10.1038/srep17045. PMID: 26586106; PMCID: PMC4653634.
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Sci Rep. 2015 Nov 20;5:17045. doi: 10.1038/srep17045.

High-Performance Flexible All-Solid-State Supercapacitor from Large Free-Standing Graphene-PEDOT/PSS Films.

Scientific reports

Yuqing Liu, Bo Weng, Joselito M Razal, Qun Xu, Chen Zhao, Yuyang Hou, Shayan Seyedin, Rouhollah Jalili, Gordon G Wallace, Jun Chen

Affiliations

  1. ARC Centre of Excellence for Electromaterials Science, Intelligent Polymer Research Institute, Australian Institute of Innovative Materials, Innovation Campus, University of Wollongong, Wollongong, NSW 2522, Australia.
  2. Chongqing Key Lab for Advanced Materials &Clean Energies of Technologies, Institute for Clean Energy and Advanced Materials, Southwest University, Beibei, Chongqing, 400715 China.
  3. Deakin University, Institute for Frontier Materials, Geelong, VIC 3220, Australia.
  4. College of Materials Science and Engineering, Zhengzhou University, Zhengzhou, 450052 China.

PMID: 26586106 PMCID: PMC4653634 DOI: 10.1038/srep17045

Abstract

Although great attention has been paid to wearable electronic devices in recent years, flexible lightweight batteries or supercapacitors with high performance are still not readily available due to the limitations of the flexible electrode inventory. In this work, highly flexible, bendable and conductive rGO-PEDOT/PSS films were prepared using a simple bar-coating method. The assembled device using rGO-PEDOT/PSS electrode could be bent and rolled up without any decrease in electrochemical performance. A relatively high areal capacitance of 448 mF cm(-2) was achieved at a scan rate of 10 mV s(-1) using the composite electrode with a high mass loading (8.49 mg cm(-2)), indicating the potential to be used in practical applications. To demonstrate this applicability, a roll-up supercapacitor device was constructed, which illustrated the operation of a green LED light for 20 seconds when fully charged.

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