Controlled functionalization of carbonaceous fibers for asymmetric solid-state micro-supercapacitors with high volumetric energy density

Controlled functionalization of carbonaceous fibers for asymmetric solid-state micro-supercapacitors with high volumetric energy density

A 1.8 V asymmetric solid-state flexible micro-supercapacitor is designed with one MnO2-coated reduced graphene oxide/single walled carbon nanotube (rGO/SWCNT) composite fiber as positive electrode and one nitrogen-doped rGO/SWCNT fiber as negative electrode, which demonstrates ultrahigh volumetric e...

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Main Authors: Yu, Dingshan, Goh, Kunli, Zhang, Qiang, Wei, Li, Wang, Hong, Jiang, Wenchao, Chen, Yuan
Other Authors: School of Chemical and Biomedical Engineering
Format: Article
Language:English
Published: 2014
Subjects:
DRNTU::Engineering::Materials
Online Access:https://hdl.handle.net/10356/105250
http://hdl.handle.net/10220/20895
http://dx.doi.org/10.1002/adma.201403061
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-1052502019-12-06T21:48:02Z Controlled functionalization of carbonaceous fibers for asymmetric solid-state micro-supercapacitors with high volumetric energy density Yu, Dingshan Goh, Kunli Zhang, Qiang Wei, Li Wang, Hong Jiang, Wenchao Chen, Yuan School of Chemical and Biomedical Engineering DRNTU::Engineering::Materials A 1.8 V asymmetric solid-state flexible micro-supercapacitor is designed with one MnO2-coated reduced graphene oxide/single walled carbon nanotube (rGO/SWCNT) composite fiber as positive electrode and one nitrogen-doped rGO/SWCNT fiber as negative electrode, which demonstrates ultrahigh volumetric energy density, comparable to some thin-film lithium batteries, along with high power density, long cycle life, and good flexibility. 2014-09-15T08:42:53Z 2019-12-06T21:48:02Z 2014-09-15T08:42:53Z 2019-12-06T21:48:02Z 2014 2014 Journal Article Yu, D., Goh, K., Zhang, Q., Wei, L., Wang, H., Jiang, W., et al. (2014). Controlled functionalization of carbonaceous fibers for asymmetric solid-state micro-supercapacitors with high volumetric energy density. Advanced materials, in press. 0935-9648 https://hdl.handle.net/10356/105250 http://hdl.handle.net/10220/20895 http://dx.doi.org/10.1002/adma.201403061 en Advanced materials © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic DRNTU::Engineering::Materials
spellingShingle DRNTU::Engineering::Materials
Yu, Dingshan
Goh, Kunli
Zhang, Qiang
Wei, Li
Wang, Hong
Jiang, Wenchao
Chen, Yuan
Controlled functionalization of carbonaceous fibers for asymmetric solid-state micro-supercapacitors with high volumetric energy density
description A 1.8 V asymmetric solid-state flexible micro-supercapacitor is designed with one MnO2-coated reduced graphene oxide/single walled carbon nanotube (rGO/SWCNT) composite fiber as positive electrode and one nitrogen-doped rGO/SWCNT fiber as negative electrode, which demonstrates ultrahigh volumetric energy density, comparable to some thin-film lithium batteries, along with high power density, long cycle life, and good flexibility.
author2 School of Chemical and Biomedical Engineering
author_facet School of Chemical and Biomedical Engineering
Yu, Dingshan
Goh, Kunli
Zhang, Qiang
Wei, Li
Wang, Hong
Jiang, Wenchao
Chen, Yuan
format Article
author Yu, Dingshan
Goh, Kunli
Zhang, Qiang
Wei, Li
Wang, Hong
Jiang, Wenchao
Chen, Yuan
author_sort Yu, Dingshan
title Controlled functionalization of carbonaceous fibers for asymmetric solid-state micro-supercapacitors with high volumetric energy density
title_short Controlled functionalization of carbonaceous fibers for asymmetric solid-state micro-supercapacitors with high volumetric energy density
title_full Controlled functionalization of carbonaceous fibers for asymmetric solid-state micro-supercapacitors with high volumetric energy density
title_fullStr Controlled functionalization of carbonaceous fibers for asymmetric solid-state micro-supercapacitors with high volumetric energy density
title_full_unstemmed Controlled functionalization of carbonaceous fibers for asymmetric solid-state micro-supercapacitors with high volumetric energy density
title_sort controlled functionalization of carbonaceous fibers for asymmetric solid-state micro-supercapacitors with high volumetric energy density
publishDate 2014
url https://hdl.handle.net/10356/105250
http://hdl.handle.net/10220/20895
http://dx.doi.org/10.1002/adma.201403061
_version_ 1681043293696163840

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