Recent Progress of Graphene Fiber/Fabric Supercapacitors: From Building Block Architecture, Fiber Assembly, and Fabric Construction to Wearable Applications

Guan, Tuxiang; Li, Zemei; Qiu, Dianchun; Wu, Guan; Wu, Jian; Zhu, Liping; Zhu, Meifang; Bao, Ningzhong

doi:10.1007/s42765-023-00262-y

Cited by 47 publications

(14 citation statements)

References 140 publications

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“…The experiments show that for both wrist and finger bending, the GNP‐filled composites show higher output voltage than DE or hybrid‐filled systems. The reason behind such behavior is due to the higher electrical conductivity of GNP than other composites 55 . The mechanism behind this can be briefly stated under the piezoelectric principle.…”

Section: Resultsmentioning

confidence: 99%

Robust performance for composites using silicone rubber with different prospects for wearable electronics

Kumar,

Alam,

Yewale

et al. 2023

Polymers for Advanced Techs

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The different configurations of the composites originated with machine or human motion, and their mechanical stability for wearable electronics is in focus. Here, the study highlights that these configurations are critical for wearable devices. To achieve these aspects, the electroactive and dielectric silicone rubber (SR) was used as a host matrix. This SR not only provides flexibility, twisting, or stretchability for such devices, but its lightweight makes them comfortable for robust wearable devices. The reinforcing fillers such as graphite nanoplatelets (GNP) or diatomaceous earth (DE) and their hybrids are used. The electromechanical properties of the device were performed using the universal testing machine. The output voltage generated at 15 phr filler was 0.3 mV (GNP), 0.15 mV (DE), and 0.22 mV (hybrid). Similarly, the biomechanical properties were studied with human motion joints such as thumb pressing or wrist bending. The output voltage at 15 phr was best for thumb pressing and it was 0.42 mV (GNP), 0.18 mV (DE), and 0.25 mV (hybrid). In the same way, the mechanical aspects studied in this work are compressive modulus, tensile strength, and fracture strain. For example, the compressive modulus was 1.28 MPa (control) and increased at 15 phr filler to 2.44 MPa (GNP), 3.2 MPa (DE), and 2.75 MPa (hybrid). Similarly, the mechanical stretchability of the devices was 134% (control) and changed at 15 phr filler to 128% (GNP), 78% (DE), and 109% (hybrid). Overall, the work demonstrates the method to develop a device with high mechanical, electromechanical, and biomechanical properties and their usefulness for wearable electronic devices.

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Section: Resultsmentioning

confidence: 99%

Robust performance for composites using silicone rubber with different prospects for wearable electronics

Kumar,

Alam,

Yewale

et al. 2023

Polymers for Advanced Techs

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“…[48] Graphene fiber/fabric is a promising textile composite that is being used widely in energy storage and supercapacitor applications. [49] Graphene can be used in different forms and structures such as 0-D graphene quantum dots (GQD), 1-D graphene nanoribbons (GNR), and 2-D graphene nanosheets. Apart from these, different chemical derivatives of graphene can also be produced, including graphene oxide (GO), reduced graphene oxide (rGO), and chemically functionalized graphene oxide (fGO) (Figure 5).…”

Section: Graphenementioning

confidence: 99%

“…Many works have been done to fabricate graphene composite materials such as graphene fiber (GFs), graphene polymer composites (gPCs), and graphene/fiber/polymer composites (gFPCs) [48] . Graphene fiber/fabric is a promising textile composite that is being used widely in energy storage and supercapacitor applications [49] . Graphene can be used in different forms and structures such as 0‐D graphene quantum dots (GQD), 1‐D graphene nanoribbons (GNR), and 2‐D graphene nanosheets.…”

Section: Nanomaterials Used In High‐performance Textilesmentioning

confidence: 99%

“…Electronic textiles (e‐textiles) also known as smart textiles are a recent breakthrough technology that combines textile materials or structures with electronics. They are quickly emerging as the next phase of smart wearables for a wide range of exciting applications such as textile‐based sensors, [298] photonic textiles, [173] soft displays, [299] electricity generation, [300] energy harvesting and storage, [49] and fabric computing [301] . E‐textiles are also fabricated with multifunctional properties such as high conductivity, durability, hydrophobicity, breathability, and washability [302] .…”

Section: Applications In High‐performance Textilesmentioning

confidence: 99%

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Nanotechnology for High‐Performance Textiles: A Promising Frontier for Innovation

et al. 2023

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Nanotechnology embodies a groundbreaking innovation for the textile and apparel industry, facilitating enhancements to the functionality and performance of textiles, including durability, resistance to water, odor, flame, stain, UV‐protection, and antimicrobial properties. Nanotechnology also enables biosensing, drug delivery, energy generation, and storage in textiles. Here, we present a comprehensive overview of the possibilities offered by nanotechnology in the context of high‐performance textiles providing a roadmap for future research and development in this exciting field. We scrutinize the current research on nanotechnology in textiles, exploring various types of nanomaterials and their properties, the methods of incorporating nanomaterials into textiles, and the numerous applications of high‐performance textiles across critical industries such as healthcare, military, sports, fashion, and wearable electronics. We conclude the review with an analysis of the potential health and environmental concerns arising from the use of nanotechnology in textiles, emphasizing the importance of further research in these areas.

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“…[40] Unfortunately, the self-restacking and poor interlayer channels of Ti 3 C 2 T x cause the sluggish ion insertion/de-insertion. To enhance the electrochemical performance, the structural manipulations [41] (oriented porous network [33] and ordered array interface) [31] and active material modifications (metal oxides/sulfides [42] and conducting polymer) [43] were conducted into Ti 3 C 2 T x fibers, thereby creating the short-range transport pathways and high faradaic energy-storage. As a result, the energy density and capacitance were raised to 40.70 mWh cm À 3 and 1700 F cm À 3 , respectively.…”

Section: Introductionmentioning

confidence: 99%

Multiscale Dot‐Wire‐Sheet Heterostructured Nitrogen‐Doped Carbon Dots‐Ti₃C₂T_x/Silk Nanofibers for High‐Performance Fiber‐Shaped Supercapacitors

et al. 2023

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Fiber‐shaped supercapacitors (FSCs) have become one of the significantly strategical flexible energy‐storage materials towards future wearable textile electronics and metaverse technologies. Here, we develop the high‐performance FSCs based on multiscale dot‐wire‐sheet heterostructure microfiber of nitrogen‐doped carbon dots‐Ti3C2Tx/silk nanofibers (NCDs‐Ti3C2Tx/SNFs) hybrids via microfluidic fabrication. Due to the enlarged interlayer spacing, plentiful porous channels, accelerated H+ ion transport dynamics, large electrical conductivity and excellent mechanical strength/flexibility, the NCDs‐Ti3C2Tx/SNFs possesses high volumetric capacitance (2218.7 F cm−3) and reversible charge–discharge stability in 1 M H2SO4 electrolyte. Furthermore, the solid‐state FSCs present high energy density (57.9 mWh cm−3), good capacitance (1157 F cm−3), long‐life cycles (82.3 % capacitance retention after 40000 cycles), which realize the actual energy‐supply applications (powering lamp, watch and toy car).

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Recent Progress of Graphene Fiber/Fabric Supercapacitors: From Building Block Architecture, Fiber Assembly, and Fabric Construction to Wearable Applications

Cited by 47 publications

References 140 publications

Robust performance for composites using silicone rubber with different prospects for wearable electronics

Robust performance for composites using silicone rubber with different prospects for wearable electronics

Nanotechnology for High‐Performance Textiles: A Promising Frontier for Innovation

Multiscale Dot‐Wire‐Sheet Heterostructured Nitrogen‐Doped Carbon Dots‐Ti₃C₂T_x/Silk Nanofibers for High‐Performance Fiber‐Shaped Supercapacitors

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Recent Progress of Graphene Fiber/Fabric Supercapacitors: From Building Block Architecture, Fiber Assembly, and Fabric Construction to Wearable Applications

Cited by 47 publications

References 140 publications

Robust performance for composites using silicone rubber with different prospects for wearable electronics

Robust performance for composites using silicone rubber with different prospects for wearable electronics

Nanotechnology for High‐Performance Textiles: A Promising Frontier for Innovation

Multiscale Dot‐Wire‐Sheet Heterostructured Nitrogen‐Doped Carbon Dots‐Ti3C2Tx/Silk Nanofibers for High‐Performance Fiber‐Shaped Supercapacitors

Contact Info

Product

Resources

About

Multiscale Dot‐Wire‐Sheet Heterostructured Nitrogen‐Doped Carbon Dots‐Ti₃C₂T_x/Silk Nanofibers for High‐Performance Fiber‐Shaped Supercapacitors