Gamma irradiation synthesis of wearable supercapacitor based on reduced graphene oxide/cotton yarn electrode

Atta, M. M.; Maksoud, M. I. A. Abdel; Sallam, O.I.; Awed, A. S.

doi:10.1007/s10854-020-05114-8

Cited by 23 publications

(17 citation statements)

References 54 publications

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“…This conductive cotton fabric was used as a strain sensor and showed good stability up to 400 bending cycles. In an interesting method, Atta et al [129] immersed cotton yarns in a graphene oxide dispersion, then reduced them with gamma rays. The resulting cotton yarns were used as portable supercapacitors and the specific capacitance reached a maximum value of 97 F/g.…”

Section: Conductive Fabrics Based On Graphenementioning

confidence: 99%

Fabrication of Conductive Fabrics Based on SWCNTs, MWCNTs and Graphene and Their Applications: A Review

Alamer

Almalki

2022

Polymers

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In recent years, the field of conductive fabrics has been challenged by the increasing popularity of these materials in the production of conductive, flexible and lightweight textiles, so-called smart textiles, which make our lives easier. These electronic textiles can be used in a wide range of human applications, from medical devices to consumer products. Recently, several scientific results on smart textiles have been published, focusing on the key factors that affect the performance of smart textiles, such as the type of substrate, the type of conductive materials, and the manufacturing method to use them in the appropriate application. Smart textiles have already been fabricated from various fabrics and different conductive materials, such as metallic nanoparticles, conductive polymers, and carbon-based materials. In this review, we study the fabrication of conductive fabrics based on carbon materials, especially carbon nanotubes and graphene, which represent a growing class of high-performance materials for conductive textiles and provide them with superior electrical, thermal, and mechanical properties. Therefore, this paper comprehensively describes conductive fabrics based on single-walled carbon nanotubes, multi-walled carbon nanotubes, and graphene. The fabrication process, physical properties, and their increasing importance in the field of electronic devices are discussed.

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Section: Conductive Fabrics Based On Graphenementioning

confidence: 99%

Fabrication of Conductive Fabrics Based on SWCNTs, MWCNTs and Graphene and Their Applications: A Review

Alamer

Almalki

2022

Polymers

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“…ii Flexible and elastic substrates supported graphene-based electrodes Although these above flexible and free-standing graphene-based films have already applied as electrode materials for WSCs, the fabrication of fully flexible electronics with both satisfactory electrochemical performance and mechanical stretchability remains a significant technological hurdle for graphene based SCs. Thus, some flexible and stretchable substrates such as elastic substrates and textiles provide proper strategies to fabricate flexible and stretchable graphene-based electrodes for WSCs [70,71]. El-Kady and co-workers et al [72] produced rGO flims (reduced by laser-scribe) on polyethylene terephthalate (PET) and nitrocellulose membrane (with 0.4 um pore size), the as-prepared films exhibit excellent specific surface area (~1520 m 2 g -1 ) and conductivity (~1738 S m -1 ), which contributed to the high electrochemical performance when used as electrodes for SCs.…”

Section: Soft Sciencementioning

confidence: 99%

Soft materials for wearable supercapacitors

Jiang¹,

Liu²,

Wang³

et al. 2021

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Along with the experienced rapid progress of wearable and portable electronic devices including electrical sensors, flexible displays, and health monitors, there is an ever-growing demand for wearable power sources. Supercapacitors as a new kind of energy storage device have received considerable attention for decades due to their high-power density, excellent cycling stability and easy fabrication. To fulfill the demand of wearable power sources, wearable supercapacitors are also further developed and studied. Newly electrode materials which play a significant role in

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“…The increasing global energy demand due to a modern technology-dependent lifestyle puts increasing pressure on traditional nonrenewable energy resources such as fossil fuels [1,2]. The global trend to use portable, flexible electronics and the increase in global environmental awareness push toward the use and continuous development of eco-friendly, sustainable energy conversion and storage devices [3,4]. Supercapacitors are essential devices among energy storage devices because of their quick charging and discharging processes, high power densities, extended cycle lives, minimal maintenance requirements, long lifespans, and environmental friendliness [4].…”

Section: Introductionmentioning

confidence: 99%

Carbon Nanomaterials Based Supercapacitors: Recent Trends

Atta¹,

Ahmed²

2023

Updates on Supercapacitors

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The increasing demand for renewable energy sources worldwide and the predicted depletion of current fossil fuel sources need continuous energy storage and conversion technology development. The use of supercapacitors (SC) as electrical energy storage devices in consumer electronics items and alternative power sources is an interesting and potentially lucrative area of application. Therefore, continuous developments are conducted to improve SC performance using different composites and nanocomposites. Carbon materials in SC are among the most important uses of this material. This chapter provides a short communication on recent progress in supercapacitor-based carbon materials. Various fundamental carbon allotropes were presented and debated, including fullerene, carbon nanotubes, and graphene-based supercapacitors.

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Gamma irradiation synthesis of wearable supercapacitor based on reduced graphene oxide/cotton yarn electrode

Cited by 23 publications

References 54 publications

Fabrication of Conductive Fabrics Based on SWCNTs, MWCNTs and Graphene and Their Applications: A Review

Fabrication of Conductive Fabrics Based on SWCNTs, MWCNTs and Graphene and Their Applications: A Review

Soft materials for wearable supercapacitors

Carbon Nanomaterials Based Supercapacitors: Recent Trends

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