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10.1080_20550324.2023.2258622.pdf (2.26 MB)

Role of the intercalated ions on the high capacitance behavior of Ti3C2Tx MXene nanohybrids

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Version 2 2024-02-11, 08:41
Version 1 2024-02-11, 04:43
journal contribution
revised on 2024-02-11, 08:38 and posted on 2024-02-11, 08:41 authored by Bhargavi Koneru, Jhilmil Swapnalin, Ramyakrishna Pothu, Prasun Banerjee, Rajender Boddula, Ahmed Bahgat Radwan, Noora Al-Qahtani

Ti3C2Tx (MXene) is prone to surface oxidation because of the presence of oxygen surface terminals in its surfaces. In this work, the effect of oxygen surface terminals has been reduced by replacing it with other surface terminals or thin layers of heteroatom at the interlayers. These resulted in increasing the interlayer spacing from 9.3 Å up to 12.5 Å with better flexibility properties, thereby facilitating electron/mass transports by exposing enough active surface areas. The carbon nanoplated MXene showed enhanced specific capacitance of 110 F/g at 2 mV/s in LiOH electrolytes for superior supercapacitor applications.

Other Information

Published in: Nanocomposites
License: http://creativecommons.org/licenses/by-nc/4.0/
See article on publisher's website: https://dx.doi.org/10.1080/20550324.2023.2258622

Funding

Open Access funding provided by the Qatar National Library.

History

Language

  • English

Publisher

Taylor & Francis

Publication Year

  • 2023

License statement

This Item is licensed under the Creative Commons Attribution-NonCommercial 4.0 International License.

Institution affiliated with

  • Qatar University
  • Center for Advanced Materials - QU
  • Central Laboratories Unit - QU

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