Ultrafast-Charging Supercapacitors Based on Corn-Like Titanium Nitride Nanostructures
Ultrahigh rates realized by ALD-made TiN. The symmetric full-cell supercapacitors deliver a typical capacitance of 20.7 F cm−3 at a scan rate of 1 V s−1, and retain 4.3 F cm−3 at high rate of 100 V s−1. The devices can be charged and discharged for 20 000 cycles with negligible capacitance loss and...
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sg-ntu-dr.10356-850072023-02-28T19:21:50Z Ultrafast-Charging Supercapacitors Based on Corn-Like Titanium Nitride Nanostructures Yang, Peihua Chao, Dongliang Zhu, Changrong Xia, Xinhui Zhang, Yongqi Wang, Xingli Sun, Peng Tay, Beng Kang Shen, Ze Xiang Mai, Wenjie Fan, Hong Jin School of Electrical and Electronic Engineering School of Physical and Mathematical Sciences Supercapacitors Self-discharge Ultrahigh rates realized by ALD-made TiN. The symmetric full-cell supercapacitors deliver a typical capacitance of 20.7 F cm−3 at a scan rate of 1 V s−1, and retain 4.3 F cm−3 at high rate of 100 V s−1. The devices can be charged and discharged for 20 000 cycles with negligible capacitance loss and with an ultralow self-discharge current (≈1 μA). ASTAR (Agency for Sci., Tech. and Research, S’pore) MOE (Min. of Education, S’pore) Published version 2017-01-19T06:13:05Z 2019-12-06T15:55:23Z 2017-01-19T06:13:05Z 2019-12-06T15:55:23Z 2015 Journal Article Yang, P., Chao, D., Zhu, C., Xia, X., Zhang, Y., Wang, X., et al. (2016). Ultrafast-Charging Supercapacitors Based on Corn-Like Titanium Nitride Nanostructures. Advanced Science, 3(6), 1500299-. https://hdl.handle.net/10356/85007 http://hdl.handle.net/10220/42053 10.1002/advs.201500299 27774405 en Advanced Science © 2015 The Authors. Published by WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited. 7 p. application/pdf |
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Nanyang Technological University |
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Supercapacitors Self-discharge |
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Supercapacitors Self-discharge Yang, Peihua Chao, Dongliang Zhu, Changrong Xia, Xinhui Zhang, Yongqi Wang, Xingli Sun, Peng Tay, Beng Kang Shen, Ze Xiang Mai, Wenjie Fan, Hong Jin Ultrafast-Charging Supercapacitors Based on Corn-Like Titanium Nitride Nanostructures |
| description |
Ultrahigh rates realized by ALD-made TiN. The symmetric full-cell supercapacitors deliver a typical capacitance of 20.7 F cm−3 at a scan rate of 1 V s−1, and retain 4.3 F cm−3 at high rate of 100 V s−1. The devices can be charged and discharged for 20 000 cycles with negligible capacitance loss and with an ultralow self-discharge current (≈1 μA). |
| author2 |
School of Electrical and Electronic Engineering |
| author_facet |
School of Electrical and Electronic Engineering Yang, Peihua Chao, Dongliang Zhu, Changrong Xia, Xinhui Zhang, Yongqi Wang, Xingli Sun, Peng Tay, Beng Kang Shen, Ze Xiang Mai, Wenjie Fan, Hong Jin |
| format |
Article |
| author |
Yang, Peihua Chao, Dongliang Zhu, Changrong Xia, Xinhui Zhang, Yongqi Wang, Xingli Sun, Peng Tay, Beng Kang Shen, Ze Xiang Mai, Wenjie Fan, Hong Jin |
| author_sort |
Yang, Peihua |
| title |
Ultrafast-Charging Supercapacitors Based on Corn-Like Titanium Nitride Nanostructures |
| title_short |
Ultrafast-Charging Supercapacitors Based on Corn-Like Titanium Nitride Nanostructures |
| title_full |
Ultrafast-Charging Supercapacitors Based on Corn-Like Titanium Nitride Nanostructures |
| title_fullStr |
Ultrafast-Charging Supercapacitors Based on Corn-Like Titanium Nitride Nanostructures |
| title_full_unstemmed |
Ultrafast-Charging Supercapacitors Based on Corn-Like Titanium Nitride Nanostructures |
| title_sort |
ultrafast-charging supercapacitors based on corn-like titanium nitride nanostructures |
| publishDate |
2017 |
| url |
https://hdl.handle.net/10356/85007 http://hdl.handle.net/10220/42053 |
| _version_ |
1759855247155527680 |