Materials Science and Engineering R Reports, Journal Year: 2024, Volume and Issue: 163, P. 100915 - 100915
Published: Dec. 8, 2024
Language: Английский
Carbohydrate Polymers, Journal Year: 2024, Volume and Issue: 334, P. 122040 - 122040
Published: March 11, 2024
Language: Английский
Citations
73
Nano Energy, Journal Year: 2025, Volume and Issue: unknown, P. 110816 - 110816
Published: March 1, 2025
Language: Английский
Citations
2
EcoMat, Journal Year: 2024, Volume and Issue: 6(7)
Published: June 18, 2024
Abstract The human body continuously generates ambient mechanical energy through diverse movements, such as walking and cycling, which can be harvested via various renewable harvesting mechanisms. Triboelectric Nanogenerator (TENG) stands out one of the most promising emerging technologies for wearable applications due to its ability harness forms energies, including vibrations, pressure, rotations, convert them into electricity. However, their application is limited challenges in achieving performance, flexibility, low power consumption, durability. Here, we present a robust high‐performance self‐powered system integrated cotton fabric by incorporating textile‐based triboelectric nanogenerator (T‐TENG) based on 2D materials, addressing both storage. proposed extracts significant from movements stores it textile supercapacitor (T‐Supercap). integration materials (graphene MoS 2 ) fabrication enhances performance T‐TENG significantly, demonstrated record‐high open‐circuit voltage 1068 V density 14.64 W/m under force 22 N. developed this study effectively powers 200+ LEDs miniature watch while also charging T‐Supercap with 4‐5 N efficient electronics operation. Integrated step counter within sock, serves sensor. This work establishes platform electronic textiles, contributing significantly advancement sustainable autonomous technologies. image
Language: Английский
Citations
9
Advanced Materials Technologies, Journal Year: 2024, Volume and Issue: 9(21)
Published: March 8, 2024
Abstract Triboelectric nanogenerator (TENG) technology based on the coupling of triboelectric effect and electrostatic induction has shown great potential in energy‐integration field. In recent years, emerging textile nanogenerators (t‐TENGs) enabled rapid development wearable technologies. The efficient mechanical energy harvesting self‐powered sensing capabilities TENGs advantages textiles can be combined to create t‐TENGs for construction smart fabrics. Herein, a comprehensive review is presented. This begins from working mechanism conventional TENGs, after which layers with fibers, yarns, fabrics discussed. Then, different modes derived critical features power management strategies are Finally, this ends description progress typical applications t‐TENGs. light weight, low cost, flexibility, stretchability, washability, diverse material options, excellent electrical performance will make choice energy‐integrated devices future.
Language: Английский
Citations
8
Advanced Sensor Research, Journal Year: 2024, Volume and Issue: unknown
Published: June 17, 2024
Abstract Sensors play a crucial role in enhancing the quality of life, ensuring safety, and facilitating technological advancements. Over past decade, 2D layered materials have been added as new sensing element addition to existing such metal oxides, semiconductors, metals, polymers. Layered are typically characterized by their single or few‐layer thickness offer high surface‐to‐volume ratio, exceptional mechanical strength, unique electronic attributes. These properties make them ideal candidates for variety applications. This review article focused on utilizing triboelectric nanogenerators (TENGs) different The best part TENG‐based is that it self‐powered, so no external power supply required. initial importance innovative integration methods TENGs. Further, this discusses various applications, including humidity, touch, force, temperature, gas sensing, highlighting impact sensitivity selectivity TENG sensors. last challenges prospects self‐powered
Language: Английский
Citations
8
Advanced Materials Interfaces, Journal Year: 2024, Volume and Issue: 11(19)
Published: April 21, 2024
Abstract Ageing of elastomeric materials in triboelectric nanogenerators (TENGs) often leads to compromised electrical performance and can greatly affect their real‐world application as next‐generation energy harvesters self‐powered sensors. Herein, the ageing behavior PDMS‐based TENGs is investigated by probing dielectric mechanical properties membrane materials. Over time, PDMS after 17 months evinced a decline 71%, 68% 52% open‐circuit voltage, short‐circuit current charge transfer, respectively, an increase 6.8 times surface decay rate. The reduced be attributed decrease work function, constant, adhesion heterogeneity stiffness, well loss tangent. effect chemical chain scission on confirmed through nearfield infrared nanospectroscopy. This study gives insights into underlying mechanism behind TENGs, paving way future for ameliorating these ageing‐related issues with aim ensure long‐term stability practical devices.
Language: Английский
Citations
7
Advanced Materials Technologies, Journal Year: 2024, Volume and Issue: 9(6)
Published: Feb. 1, 2024
Abstract Flexible textile antennas are important for wireless communication within the expansion of 5G and Internet Things (IoT), as it allows their integration in daily life objects. However, achieving these functionalities textiles is challenging because limitations electronic performance, flexibility with scalable fabrication process. This paper presents two flexible wearable non‐ devices compatible technology created by printing highly conductive silver nanoparticle inks. Two substrates explored, dielectric component, a 3D polyester, natural origin fabric, burel. The processes used cost‐effective scalable, designed to operate at 3–3.5 GHz, maintaining return loss performance even under bending deformation washing cycles. By transferring optimized into clothes wall covering, detailed analysis experimental measurements textile‐based antenna different operation scenarios introduced. work highlights suitability applications alignment green technologies, contributing advancement sustainable systems.
Language: Английский
Citations
5
International Journal of Molecular Sciences, Journal Year: 2024, Volume and Issue: 25(11), P. 6152 - 6152
Published: June 3, 2024
Nanogenerators possess the capability to harvest faint energy from environment. Among them, thermoelectric (TE), triboelectric, piezoelectric (PE), and moisture-enabled nanogenerators represent promising approaches micro-nano collection. These have seen considerable progress in material optimization structural design. Printing technology has facilitated large-scale manufacturing of nanogenerators. Although inks can be compatible with most traditional functional materials, this inevitably leads a decrease electrical performance necessitating control over rheological properties inks. Furthermore, printing offers increased design flexibility. This review provides comprehensive framework for ink-based nanogenerators, encompassing ink device design, including improvements performance, properties, efficient harvesting structures. Additionally, it highlights that incorporate textile hybrid technologies, reviewing their latest advancements collection self-powered sensing. The discussion also addresses main challenges faced future directions development.
Language: Английский
Citations
5
International Journal of Precision Engineering and Manufacturing-Green Technology, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 28, 2025
Language: Английский
Citations
0
Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown
Published: April 8, 2025
Abstract The incorporation of sensing and therapeutic capabilities into everyday textiles can be an effective approach for the development continuous wearable sensors. Textile‐based triboelectric sensors are ideal candidates capturing tiny physiological signals human body to prevent chronic diseases owing their compelling features high sensitivity, excellent breathability, programmable structure. In this review, working mechanisms, material selection, manufacturing techniques, structural designs textile‐constructed nanogenerators comprehensively presented. An in‐depth analysis signal monitoring applications ranging from cardiovascular monitoring, electrocardiogram, electromyography, respiratory sleep exercise is thoughtfully demonstrated. Furthermore, a closed‐loop smart textile system, including active sensing, energy supply, real‐time feedback, data processing, healthcare, proposed address major challenges bottlenecks in technology. It expected that review will provide audience with some universal strategies novel ideas conducting research on textile‐based improved performance.
Language: Английский
Citations
0