Novel 2D vanadium oxysulfide nano-spindles decorated carbon textile composite as an advanced electrode for high-performance pseudocapacitors

Muhammad Sufyan Javed; Tayyaba Najam; Iftikhar Hussain; Syed Shoaib Ahmad Shah; Shumaila Ibraheem; Azhar Mahmood; Muhammad Imran; Mohammed A. Assiri; Sajid Hussain Siyal

doi:10.1016/j.matlet.2021.130478

Author(s)

Muhammad Sufyan Javed
Tayyaba Najam
Syed Shoaib Ahmad Shah
Shumaila Ibraheem
Azhar Mahmood
Muhammad Imran
Mohammed A. Assiri
Sajid Hussain Siyal

Related Research Unit(s)

Department of Mechanical Engineering

Detail(s)

Original language	English
Article number	130478
Journal / Publication	Materials Letters
Volume	303
Online published	16 Jul 2021
Publication status	Published - 15 Nov 2021

Link(s)

DOI	DOI https://doi.org/10.1016/j.matlet.2021.130478 Final Published version
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Link to Scopus	https://www.scopus.com/record/display.uri?eid=2-s2.0-85111341332&origin=recordpage
Permanent Link	https://scholars.cityu.edu.hk/en/publications/publication(8bcc22f5-153d-4a62-b7ef-93af38b245d5).html

Abstract

A binder-free composite composed of two-dimensional (2D) vanadium oxysulfide nano-spindles (VoS-NS) directly grown on carbon textile (CT) substrate (VoS-NS@CT) is prepared as a novel electrode for high-performance pseudocapacitors (PCs). Benefiting from the merits of highly exposed active sites and enhanced electrical conductivity, optimized VoS-NS@CT exhibits remarkable specific capacitance of 1305 Fg⁻¹ at 4 Ag⁻¹ with superb retention of 97.7% after 15,000 cycles and possesses good rate capability. Furthermore, the VoS-NS@CT delivered high pseudocapacitive charge storage properties (80%, capacitive) at 15 mVs⁻¹.

Research Area(s)

Energy storage and conversion, Porous materials, Pseudocapacitor, Vanadium oxysulfide

Bibliographic Note

Citation Format(s)

[ RIS ] [ BibTeX ]

Novel 2D vanadium oxysulfide nano-spindles decorated carbon textile composite as an advanced electrode for high-performance pseudocapacitors. / Javed, Muhammad Sufyan; Najam, Tayyaba; Hussain, Iftikhar et al.
In: Materials Letters, Vol. 303, 130478, 15.11.2021.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

Javed, MS, Najam, T, Hussain, I, Shah, SSA, Ibraheem, S, Mahmood, A, Imran, M, Assiri, MA & Siyal, SH 2021, 'Novel 2D vanadium oxysulfide nano-spindles decorated carbon textile composite as an advanced electrode for high-performance pseudocapacitors', Materials Letters, vol. 303, 130478. https://doi.org/10.1016/j.matlet.2021.130478

Javed, M. S., Najam, T., Hussain, I., Shah, S. S. A., Ibraheem, S., Mahmood, A., Imran, M., Assiri, M. A., & Siyal, S. H. (2021). Novel 2D vanadium oxysulfide nano-spindles decorated carbon textile composite as an advanced electrode for high-performance pseudocapacitors. Materials Letters, 303, Article 130478. https://doi.org/10.1016/j.matlet.2021.130478

Javed MS, Najam T, Hussain I, Shah SSA, Ibraheem S, Mahmood A et al. Novel 2D vanadium oxysulfide nano-spindles decorated carbon textile composite as an advanced electrode for high-performance pseudocapacitors. Materials Letters. 2021 Nov 15;303:130478. Epub 2021 Jul 16. doi: 10.1016/j.matlet.2021.130478

Javed, Muhammad Sufyan ; Najam, Tayyaba ; Hussain, Iftikhar et al. / Novel 2D vanadium oxysulfide nano-spindles decorated carbon textile composite as an advanced electrode for high-performance pseudocapacitors. In: Materials Letters. 2021 ; Vol. 303.