Soft Fiber Electronics Based on Semiconducting Polymer

Chemical Reviews, Journal Year: 2023, Volume and Issue: 123(8), P. 4693 - 4763

Published: Feb. 8, 2023

Fibers, originating from nature and mastered by human, have woven their way throughout the entire history of human civilization. Recent developments in semiconducting polymer materials further endowed fibers textiles with various electronic functions, which are attractive applications such as information interfacing, personalized medicine, clean energy. Owing to ability be easily integrated into daily life, soft fiber electronics based on polymers gained popularity recently for wearable implantable applications. Herein, we present a review previous current progress polymer-based electronics, particularly focusing smart-wearable areas. First, provide brief overview viewpoint basic concepts functionality requirements different devices. Then analyze existing associated devices interfaces, healthcare energy conversion storage. The working principle performance summarized. Furthermore, focus fabrication techniques Based continuous one-dimensional yarn, introduce two- three-dimensional fabric fabricating methods. Finally, challenges relevant perspectives potential solutions address related problems.

Language: Английский

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Smart Fabric Textiles: Recent Advances and Challenges

Textiles, Journal Year: 2022, Volume and Issue: 2(4), P. 582 - 605

Published: Nov. 21, 2022

Textiles have been used in our daily life since antiquity both economies and social relationships. Nowadays, there has never a greater desire for intelligent materials. Smart fabric textiles with high-quality high-performance fiber manufacturing specific functions represented by clothing apparel brands (such as astronaut suits that can regulate temperature control muscle vibrations) are becoming increasingly prominent. Product applications also extend from the field of to medical/health, ecology/environmental protection, military/aerospace fields. In this context, review proposes demonstrate recent advances challenges regarding smart textiles. The possibilities innovative extending overall usefulness functionalities standard fabrics immense fields medical devices, fashion, entertainment, defense, considering sufficient comfort parameter necessary users accept wearable devices. textile devices require multidisciplinary approach circuit design development textiles, knowledge materials, microelectronics, chemistry integrated deep understanding production optimum results.

Language: Английский

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Smart fibers and textiles for emerging clothe-based wearable electronics: materials, fabrications and applications

Journal of Materials Chemistry A, Journal Year: 2023, Volume and Issue: 11(33), P. 17336 - 17372

Published: Jan. 1, 2023

The emerging smart fibers and textiles have been regarded as ideal building blocks to weave flexible wearable electronics, which hold great promise in the upcoming artificial intelligence (AI) Internet of Things (IoT) era.

Language: Английский

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Perovskite Nanocrystals Induced Core–Shell Inorganic–Organic Nanofibers for Efficient Energy Harvesting and Self-Powered Monitoring

ACS Nano, Journal Year: 2024, Volume and Issue: 18(13), P. 9365 - 9377

Published: March 22, 2024

The emerging field of wearable electronics requires power sources that are flexible, lightweight, high-capacity, durable, and comfortable for daily use, which enables extensive use in electronic skins, self-powered sensing, physiological health monitoring. In this work, we developed the core–shell biocompatible Cs2InCl5(H2O)@PVDF-HFP nanofibers (CIC@HFP NFs) by one-step electrospinning assisted self-assembly method triboelectric nanogenerators (TENGs). By adopting lead-free Cs2InCl5(H2O) as an inducer, CIC@HFP NFs exhibited β-phase-enhanced self-aligned nanocrystals within uniaxial direction. interface interaction was further investigated experimental measurements molecular dynamics, revealed hydrogen bonds between PVDF-HFP induced automatically well-aligned dipoles stabilized β-phase NFs. TENG fabricated using nylon-6,6 significant improvement output voltage (681 V), current (53.1 μA) peak density (6.94 W m–2), with highest reported performance among TENGs based on halide-perovskites. energy harvesting monitoring were substantiated human motions, showcasing its ability to charge capacitors effectively operate such commercial LEDs, stopwatches, calculators, demonstrating promising application biomechanical sensing.

Language: Английский

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Fibres—threads of intelligence—enable a new generation of wearable systems

Chemical Society Reviews, Journal Year: 2024, Volume and Issue: 53(17), P. 8790 - 8846

Published: Jan. 1, 2024

Fabrics represent a unique platform for seamlessly integrating electronics into everyday experiences. The advancements in functionalizing fabrics at both the single fibre level and within constructed have fundamentally altered their utility. revolution materials, structures, functionality enables intimate imperceptible integration, rapidly transforming fibres next-generation wearable devices systems. In this review, we explore recent scientific technological breakthroughs smart fibre-enabled fabrics. We examine common challenges bottlenecks physics, chemistry, fabrication strategies, applications that shape future of electronics. propose closed-loop fabric ecosystem encompassing proactive sensing, interactive communication, data storage processing, real-time feedback, energy harvesting, intended to tackle significant technology. Finally, envision computing as sophisticated platforms with system-level attributes management, machine learning, artificial intelligence, intelligent networks.

Language: Английский

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Continuous Melt Spinning of Adaptable Covalently Cross‐Linked Self‐Healing Ionogel Fibers for Multi‐Functional Ionotronics

Advanced Materials, Journal Year: 2023, Volume and Issue: 36(13)

Published: Dec. 15, 2023

Abstract Stretchable conductive fibers play key roles in electronic textiles, which have substantial improvements terms of flexibility, breathability, and comfort. Compared to most existing electron‐conductive fibers, ion‐conductive are usually soft, stretchable, transparent, leading increasing attention. However, the integration desirable functions including high transparency, stretchability, conductivity, solvent resistance, self‐healing ability, processability, recyclability remains a challenge be addressed. Herein, new molecular strategy based on dynamic covalent cross‐linking networks is developed enable continuous melt spinning ionogel fiber with aforementioned properties. As proof concept, adaptable covalently cross‐linked dimethylglyoximeurethane (DOU) groups (DOU‐IG fiber) prepared. The resultant DOU‐IG exhibited transparency (>93%), tensile strength (0.76 MPa), stretchability (784%), resistance. Owing DOU groups, shows healing performance using near‐infrared light. Taking advantage multifunctional ionotronics several functionalities sensor, triboelectric nanogenerator, electroluminescent display fabricated used for motion monitoring, energy harvesting, human–machine interaction. It believed that these promising fabricating next generation textiles other wearable electronics.

Language: Английский

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Toward a new generation of permeable skin electronics

Nanoscale, Journal Year: 2023, Volume and Issue: 15(7), P. 3051 - 3078

Published: Jan. 1, 2023

This article provides a comprehensive and systematic review of permeable skin-mountable electronics, with focus on representative porous materials structures, device properties, latest applications.

Language: Английский

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Design, fabrication, characterization and properties of metallic and conductive smart polymeric textiles for multifunctional applications

Nano-Structures & Nano-Objects, Journal Year: 2023, Volume and Issue: 35, P. 100982 - 100982

Published: May 28, 2023

Language: Английский

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Integration of Supercapacitors with Sensors and Energy‐Harvesting Devices: A Review

Advanced Materials Technologies, Journal Year: 2024, Volume and Issue: 9(21)

Published: Feb. 27, 2024

Abstract The vigorous development of wearable and implantable electronics provides a series new solutions for human health monitoring disease diagnosis treatment. Considering the particularity operating environment, this also puts forward higher requirements energy storage devices (ESDs). Supercapacitors stand out from many ESDs due to their unique advantages, such as high power density, long life, ease fabrication. For different application requirements, supercapacitors are developing toward flexibility, multifunction, integration. This review highlights recent progress in supercapacitor‐integrated systems. Smart with properties, applications, integrations various sensors and/or energy‐harvesting discussed summarized thoroughly. Furthermore, all‐in‐one device enabled by compatible materials ingenious structure design is described. From practical perspectives, key challenges facing systems presented, suggestions future research directions given.

Language: Английский

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2D Materials Beyond Post‐AI Era: Smart Fibers, Soft Robotics, and Single Atom Catalysts

Advanced Materials, Journal Year: 2023, Volume and Issue: 36(11)

Published: Oct. 1, 2023

Recent consecutive discoveries of various 2D materials have triggered significant scientific and technological interests owing to their exceptional material properties, originally stemming from confined geometry. Ever-expanding library can provide ideal solutions critical challenges facing in current trend the fourth industrial revolution. Moreover, chemical modification customize physical/chemical properties satisfy broad spectrum different specific requirements across diverse application areas. This review focuses on three particular emerging areas materials: smart fibers, soft robotics, single atom catalysts (SACs), which hold immense potentials for academic advancements post-artificial intelligence (AI) era. Smart fibers showcase unconventional functionalities including healthcare/environmental monitoring, energy storage/harvesting, antipathogenic protection forms wearable textiles. Soft robotics aligns with future overcome longstanding limitations hard-material based mechanics by introducing actuators sensors. SACs are widely useful storage/conversion environmental management, principally contributing low carbon footprint sustainable post-AI Significance unique values these applications highlighted, where research group has devoted efforts more than a decade.

Language: Английский

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