Advanced Fiber Materials for Wearable Electronics

Advanced Fiber Materials, Journal Year: 2022, Volume and Issue: 5(1), P. 12 - 35

Published: Oct. 13, 2022

Abstract Fiber materials are highly desirable for wearable electronics that expected to be flexible and stretchable. Compared with rigid planar electronic devices, fiber-based provide significant advantages in terms of flexibility, stretchability breathability, they considered as the pioneers new generation soft wearables. The convergence textile science, engineering nanotechnology has made it feasible build functions on fibers maintain them during wear. Over last few years, fiber-shaped desired designability integration features have been intensively explored developed. As an indispensable part cornerstone great significance. Herein, research progress advanced fiber is reviewed, which mainly includes various material preparations, fabrication technologies representative studies different applications. Finally, key challenges future directions examined along analysis possible solutions. Graphical abstract

Language: Английский

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Functional Fiber Materials to Smart Fiber Devices

Chemical Reviews, Journal Year: 2022, Volume and Issue: 123(2), P. 613 - 662

Published: Aug. 17, 2022

The development of fiber materials has accompanied the evolution human civilization for centuries. Recent advances in science and chemistry offered fibers new applications with various functions, including energy harvesting, storing, displaying, health monitoring treating, computing. unique one-dimensional shape devices endows them advantages to work as human-interfaced electronics due small size, lightweight, flexibility, feasibility integration into large-scale textile systems. In this review, we first present a discussion basics design principles devices, followed by comprehensive analysis on recently developed devices. Finally, provide current challenges facing field give an outlook future research directions. With novel continuing be discovered after two decades research, envision that could have important impact our life near future.

Language: Английский

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Flexible and stretchable transparent conductive graphene-based electrodes for emerging wearable electronics

Carbon, Journal Year: 2022, Volume and Issue: 202, P. 495 - 527

Published: Nov. 9, 2022

Language: Английский

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Advanced Electrospun Nanofibrous Materials for Efficient Oil/Water Separation

Advanced Fiber Materials, Journal Year: 2022, Volume and Issue: 4(5), P. 938 - 958

Published: April 19, 2022

Language: Английский

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Advances in Wearable Strain Sensors Based on Electrospun Fibers

Advanced Functional Materials, Journal Year: 2023, Volume and Issue: 33(18)

Published: Feb. 25, 2023

Abstract Wearable strain sensors with the ability of detecting physiological activities play an important role in personalized healthcare. Electrospun fibers have become a popular building block for wearable due to their excellent mechanical properties, breathability, and light weight. In this review, structure preparation process electrospun conductive layer are systematically introduced. The impact materials structures on following discussion sensing performance optimization strategies is outlined. Furthermore, applications fiber‐based biomonitoring, motion detection, human‐machine interaction presented. Finally, challenges promising future directions community based pointed out.

Language: Английский

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Polypyrrole-based sensors for volatile organic compounds (VOCs) sensing and capturing: A comprehensive review

Sensors and Actuators A Physical, Journal Year: 2022, Volume and Issue: 347, P. 113933 - 113933

Published: Oct. 6, 2022

Language: Английский

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Mechanically Strong, Freeze‐Resistant, and Ionically Conductive Organohydrogels for Flexible Strain Sensors and Batteries

Advanced Science, Journal Year: 2023, Volume and Issue: 10(9)

Published: Jan. 19, 2023

Abstract Conductive hydrogels as promising material candidates for soft electronics have been rapidly developed in recent years. However, the low ionic conductivity, limited mechanical properties, and insufficient freeze‐resistance greatly limit their applications flexible wearable electronics. Herein, aramid nanofiber (ANF)‐reinforced poly(vinyl alcohol) (PVA) organohydrogels containing dimethyl sulfoxide (DMSO)/H 2 O mixed solvents with outstanding are fabricated through solution casting 3D printing methods. The show both high tensile strength toughness due to synergistic effect of ANFs DMSO system, which promotes PVA crystallization intermolecular hydrogen bonding interactions between molecules well PVA, confirmed by a suite characterization molecular dynamics simulations. also exhibit ultrahigh ranging from 1.1 34.3 S m −1 at −50 60 °C. Building on these excellent organohydrogel‐based strain sensors solid‐state zinc–air batteries (ZABs) fabricated, broad working temperature range. Particularly, ZABs not only specific capacity (262 mAh g ) ultra‐long cycling life (355 cycles, 118 h) even −30 °C, but can work properly under various deformation states, manifesting great potential robotics

Language: Английский

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Ultralight and multifunctional PVDF/SiO2@GO nanofibrous aerogel for efficient harsh environmental oil-water separation and crude oil absorption

Carbon, Journal Year: 2022, Volume and Issue: 193, P. 77 - 87

Published: March 14, 2022

Language: Английский

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Smart Fibers and Textiles for Personal Thermal Management in Emerging Wearable Applications

Advanced Materials Technologies, Journal Year: 2022, Volume and Issue: 8(6)

Published: Nov. 7, 2022

Abstract With the emergence and development of smart wearable electronics healthcare systems, strong demands for energy saving effective personal thermoregulation have attracted great attentions. In order to prevent thermal runaway realize human comfort during long‐term wear that closely contact skin, management is emerging as an important strategy regulate balance heat exchange between body surrounding environments. Smart fibers textiles with light weight, mechanical flexibility, multiple responsive, well as, excellent ability efficient are eagerly desired in applications electronics. This review summarizes state‐of‐the‐art advancements on management, including cooling, warming, thermostatic according specific application fields individual requirements. Advanced could provide adjustable regulation ability, response various external stimuli changes environments focused on. Finally, opportunities challenges fibers/textiles also discussed.

Language: Английский

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Functional Textiles with Smart Properties: Their Fabrications and Sustainable Applications

Advanced Functional Materials, Journal Year: 2023, Volume and Issue: 33(33)

Published: May 1, 2023

Abstract Benefiting from inherent lightweight, flexibility, and good adaptability to human body, functional textiles are attracting tremendous attention cope with wearable issues in sustainable applications around beings. In this feature article, a comprehensive thoughtful review is proposed regarding research activities of smart properties. Specifically, brief exposition highlighting the significance rising demands novel throughout society begun. Next, systematic provided about fabrication 1D spinning, 2D modification, 3D construction, their diverse functionality as well applications, showing clear picture evolved readers. How engineer compositions, structures, properties elaborated achieve different All these tunable, upgraded, versatile make developed suited for extensive ranging environmental monitoring or freshwater access personal protection power supply. Finally, simple summary critical analysis drawn, emphasis on insight into remaining challenges future directions. With worldwide efforts, advance breakthrough textile functionalization expounded will promote revolution intelligence era.

Language: Английский

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