HRP-catalyzed grafting of MXene@PGA to silk fibers for visualization of dual-driven heating smart textile

Yan, Biaobiao; Huang, Shuaibing; Ren, Yiwen; Zhou, Man; Yu, Yuanyuan; Xu, Bo; Cui, Li; Wang, Qiang; Wang, Ping

doi:10.1016/j.ijbiomac.2022.11.228

Cited by 24 publications

(5 citation statements)

References 55 publications

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“…In addition, the Joule heating performance of MX-P-CF was compared with those of some recently reported MXene-based textile heating devices (Figure S3). − The results indicate that MX-P-CF has significant heating advantages at low driving voltage, and the prepared textile of MX-P-CF is adjustable, safe, and stable and can be used as a Joule heating material in wearable applications.…”

Section: Results and Discussionmentioning

confidence: 92%

MXene Nanosheets Assembled onto Cationic-Modified Cotton for Smart Multiprotection Textiles

Gao,

Yan,

Zhou

et al. 2024

ACS Appl. Nano Mater.

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Functional textiles decorated with two-dimensional transition metal carbon/nitride (MXene) have been widely studied in many fields due to their favorable conductivity and easy scalability. However, the susceptibility to oxidation and poor bonding fastness limit their wide applications in the field of wearable textiles. Herein, cationization modification of cotton textile was performed by using a branched compound of polyethylenimine (PEI), followed by efficient electrostatic assembly of MXene nanosheets onto the modified fiber surfaces, aiming at fabricating durable wearable textiles with multiprotection functions. Under the assistance of PEI molecules, MXene was uniformly deposited on the surface of cationic cotton fabric to form a stable and orderly nanosheet coating, realizing the efficient utilization of electroactive media. The assembled textile exhibits good conductivity (130.6 S/m), high solar spectral absorptivity (89%), and low mid-infrared emissivity (0.245), which allows for a flexible conversion system of Joule heating, solar heating, and low radiation heating to meet personal warming needs. In addition, the MXene-assembled textile offers excellent electromagnetic interface shielding (28 dB) and infrared thermal camouflage while retaining good breathability and moisture permeability. This simple strategy, based on the PEI-mediated assembly of MXene, provides an alternative for facilitating smart textiles with multiprotective function.

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Section: Results and Discussionmentioning

confidence: 92%

MXene Nanosheets Assembled onto Cationic-Modified Cotton for Smart Multiprotection Textiles

Gao,

Yan,

Zhou

et al. 2024

ACS Appl. Nano Mater.

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“…An active agent and a binder must be evenly distributed throughout one long continuous fiber in a wet spinning composite formulation to achieve "spin ability" in long fibers. [39,[66][67][68][69]…”

Section: Wet Spinningmentioning

confidence: 99%

“…In general, the MXene materials have demonstrated their potential as an enzyme immobilization candidate and may find extensive use in environmental analysis and biomedical testing. [66] Yan et al [67] introduced gallic acid (GA), as a naturally occurring reactive polyphenol component to silk fibers via enzymatic polymerization, which considerably enhanced the durability of the conductivity. A covalently cross-linked network could be formed on the fiber surfaces if the tyrosine residues from silk fibroin were enzymatically oxidized by horseradish peroxidase and further connected with GA at the same time.…”

Section: Surface Modification On Mxene By Grafting and Photopolymeriz...mentioning

confidence: 99%

MXene on Textile Substrates: A Review

Chauhan,

Dubey,

Pandey

et al. 2024

Adv Eng Mater

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MXenes have emerged as a promising 2D material on account of their diverse properties and applications, especially in portable, wearable, and flexible smart textiles. This review presents the different properties of MXene, the development of electroconductive MXene‐based fibers, different types of MXene‐based fibers, and fabrics suitable for treatment with MXene. Interactions of natural and man‐made fibers with MXenes have been presented. Functional fibers have been incorporated into textiles, promoting the creation of strain sensors, pressure sensors, antennas, and heaters. Textiles with wearable multifunctional properties, such as humidity sensors, actuators, and electromagnetic interference shielding, are very promising for use in MXene‐based intelligent garments.

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“…With the rapid development of electronic information technology, multifunctional materials have attracted extensive attention in military, medical, personal thermal management, wearable electronics, and other fields. , Nowadays, electromagnetic waves play a significant role in the field of wireless communication equipment, which permeate all aspects of human life. , Electromagnetic interference (EMI) not only affects the normal use of electronic products but also makes communication, military, aviation, and human health fields face huge challenges. − Electromagnetic pollution has become the fifth largest pollution after air pollution, water pollution, noise pollution, and solid waste pollution. , In order to cope with the huge challenges brought by electromagnetic wave pollution, EMI shielding composites based on carbon nanotubes (CNT), graphene, MXene, copper, polypyrrole(PPy), etc. have received wide concerns and exhibit excellent EMI shielding properties.…”

Section: Introductionmentioning

confidence: 99%

Aramid Nanofiber/Polypyrrole Composite Films for Broadband EMI Shielding, Wearable Electronics, Joule Heating, and Photothermal Conversion

Guo

Liu

et al. 2023

ACS Appl. Nano Mater.

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With the rapid development of miniaturization, high power, and high integration of electronic components, multifunctional electromagnetic interference (EMI)-shielding materials have attracted tremendous attention. Herein, the flexible multifunctional EMI-shielding aramid nanofiber/polypyrrole (ANF/PPy) composite films are prepared through a facile vacuum filtration method, which exhibits excellent broadband EMI shielding performance, wearable sensing, Joule heating, and photothermal conversion. The ANF/ PPy-4 composite film with a thickness of 46 μm displays an outstanding EMI shielding effectiveness (EMI SE) of 35 dB in the frequency range of 6−26.5 GHz due to the introduction of conductive PPy. The EMI SE of the ANF/PPy-4 composite film per unit thickness can achieve 826.0 dB mm −1 . A tensile strength of 132 MPa and fracture strain of 5.2% can be achieved, indicating the superior mechanical properties of the ANF/PPy-4 composite film. Furthermore, the ANF/PPy composite film can monitor human motions (such as finger, wrist, elbow, knee, ankle, forearm, and throat) due to piezoresistive response. In addition, the saturation temperature of the ANF/PPy-4 composite film is about 77 °C at a low voltage of 5.0 V. Moreover, the temperature of the ANF/PPy-4 composite film can reach 54 °C via photothermal conversion under one sun irradiation. Multifunctional ANF/PPy composite films show enormous potential application for broadband frequency EMI shielding, wearable sensing, and personal thermal management.

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HRP-catalyzed grafting of MXene@PGA to silk fibers for visualization of dual-driven heating smart textile

Cited by 24 publications

References 55 publications

MXene Nanosheets Assembled onto Cationic-Modified Cotton for Smart Multiprotection Textiles

MXene Nanosheets Assembled onto Cationic-Modified Cotton for Smart Multiprotection Textiles

MXene on Textile Substrates: A Review

Aramid Nanofiber/Polypyrrole Composite Films for Broadband EMI Shielding, Wearable Electronics, Joule Heating, and Photothermal Conversion

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