Recent Progress on 2D‐Material‐Based Smart Textiles: Materials, Methods, and Multifunctionality DOI Creative Commons

Yong Kyu Choi,

Jiheon Kim, Jaemin Lee

et al.

Advanced Engineering Materials, Journal Year: 2025, Volume and Issue: unknown

Published: March 9, 2025

Smart textiles integrated with 2D materials are revolutionizing the field of wearable technologies by providing advanced functionalities that extend far beyond those traditional fabrics. This review comprehensively explores cutting‐edge materials, such as graphene derivatives, MXenes, and transition‐metal dichalcogenides, highlights their unique electrical, mechanical, thermal properties. The sophisticated methods which these embedded into textiles, including coating, deposition, 3D printing, spinning, other approaches, thoroughly discussed. is followed an overview applications smart energy harvesting, environmental human health monitoring, storage, electromagnetic‐interference shielding, management, each contribute to multifaceted capabilities modern wearables. Finally, emphasizes shift toward multifunctionality, through increasingly configured perform multiple roles simultaneously, thereby enhancing both utility efficiency textiles. By offering a detailed account current achievements potential advancements in this underscores pivotal role crafting next‐generation wearables for healthcare, sports, beyond.

Language: Английский

A Graphene/MXene-Modified Flexible Fabric for Infrared Camouflage, Electrothermal, and Electromagnetic Interference Shielding DOI Creative Commons
Xianguang Hou,

Ziyi Zang,

Yaxin Meng

et al.

Nanomaterials, Journal Year: 2025, Volume and Issue: 15(2), P. 98 - 98

Published: Jan. 9, 2025

Although materials with infrared camouflage capabilities are increasingly being produced, few applications exist in clothing fabrics. Here, graphene/MXene-modified fabric superior camouflage, Joule heating, and electromagnetic shielding all one was prepared by simply scraping a graphene slurry onto alkali-treated cotton fabrics, followed spraying MXene. The functionality of the modified fabrics after different treatment times then tested analyzed. results indicate that mid-infrared emissivity decreases an increase coating When at loads 5 1.2 mg/cm2, respectively, have very low 3–5 8–14 μm bands, surface temperature can be reduced 53.1 °C when placed on heater 100 (surface radiation 95 °C). also demonstrates excellent heating capabilities; 4 V power, 91.7 may reached 30 s. In addition, customized exhibit strong performance. By folding cloth, interference shield effect increased to 64.3 dB. With their thermal management, performance, found extensive use intelligent wearables military applications.

Language: Английский

Citations

0

Foldable, Stretchable, Superelastic, and Tunable Wettability Aramid Nanofiber Aerogels for Efficient Thermal Insulation and Oil–Water Separation DOI

Enjie Wu,

Yuan Lin,

Jintao Zhou

et al.

Langmuir, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 18, 2025

Aerogels hold great potential in thermal insulation, catalytic supports, adsorption, and separation, due to their low density, high porosity, conductivity. However, inherent mechanical fragility limited control functionality pose substantial challenges that hinder practical use. In this study, a strategy is developed for the fabrication of cross-linked aramid nanofiber aerogels (cANFAs) by combining internanofiber surface cross-linking with ice-templating techniques. This approach enables production cANFAs an ultralow density 6.3 mg/cm3 while exhibiting robust properties, including exceptional resilience, withstanding 90% compression air 80% underwater 100 cycles, stretchability tensile strain 34%. The demonstrate remarkable insulation conductivities 0.03816 W/(m·K) at room temperature 0.03518 -40 °C. Additionally, exhibit tunable wettability, being hydrophilic oleophilic becoming superhydrophobic underwater, which efficient gravity-driven oil-water separation performance. study presents promising route create functional applications across various fields.

Language: Английский

Citations

0

Two-step phase-separated ANF/polyimide aerogel fibers with tunable in situ core-sheath structure for wearable heat-insulated fabrics DOI
Zhilin Chen, Xianbo Hou, Jia Chen

et al.

Composites Part A Applied Science and Manufacturing, Journal Year: 2025, Volume and Issue: unknown, P. 108801 - 108801

Published: Feb. 1, 2025

Language: Английский

Citations

0

Converting Light Into Programmable Temperatures via Janus Hydrogels for Passive Infrared Thermography DOI Open Access
Xueyan Hu, Ling Liu,

Peiying Hu

et al.

Small, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 28, 2025

Abstract Passive thermal management saves energy using natural processes but struggles with precise temperature control in variable environments. This study designs and synthesizes temperature‐programmable hydrogels (TPH) based on a bilayer polyvinyl alcohol network tunable passive heating capacity. The TPH features an upper layer adjustable transmittance (6.9% to 37.3%) bottom solar absorption (92.5% 97%), achieving energy‐free programmable range of 21–39 °C induced by heating. Additionally, the has low density (0.5 g cm −3 ), conductivity (0.25 W m −1 K water loss rate (0.33 kg −2 h ). As concept‐of‐proof, TPH's application as smart blocks information encryption camouflage infrared thermography is demonstrated, which displays letters patterns after light illumination. provides strategy for opens direction emulation.

Language: Английский

Citations

0

Recent Progress on 2D‐Material‐Based Smart Textiles: Materials, Methods, and Multifunctionality DOI Creative Commons

Yong Kyu Choi,

Jiheon Kim, Jaemin Lee

et al.

Advanced Engineering Materials, Journal Year: 2025, Volume and Issue: unknown

Published: March 9, 2025

Smart textiles integrated with 2D materials are revolutionizing the field of wearable technologies by providing advanced functionalities that extend far beyond those traditional fabrics. This review comprehensively explores cutting‐edge materials, such as graphene derivatives, MXenes, and transition‐metal dichalcogenides, highlights their unique electrical, mechanical, thermal properties. The sophisticated methods which these embedded into textiles, including coating, deposition, 3D printing, spinning, other approaches, thoroughly discussed. is followed an overview applications smart energy harvesting, environmental human health monitoring, storage, electromagnetic‐interference shielding, management, each contribute to multifaceted capabilities modern wearables. Finally, emphasizes shift toward multifunctionality, through increasingly configured perform multiple roles simultaneously, thereby enhancing both utility efficiency textiles. By offering a detailed account current achievements potential advancements in this underscores pivotal role crafting next‐generation wearables for healthcare, sports, beyond.

Language: Английский

Citations

0