Published: Jan. 1, 2024
Language: Английский
Nano-Micro Letters, Journal Year: 2024, Volume and Issue: 16(1)
Published: May 31, 2024
Abstract The rapid development of the Internet Things and artificial intelligence technologies has increased need for wearable, portable, self-powered flexible sensing devices. Triboelectric nanogenerators (TENGs) based on gel materials (with excellent conductivity, mechanical tunability, environmental adaptability, biocompatibility) are considered an advanced approach developing a new generation sensors. This review comprehensively summarizes recent advances in gel-based TENGs sensors, covering their principles, properties, applications. Based requirements working mechanism characteristic advantages gels introduced. Design strategies performance optimization hydrogel-, organogel-, aerogel-based systematically summarized. In addition, applications human motion sensing, tactile health monitoring, human–machine interaction, other related fields Finally, challenges discussed, feasible proposed to guide future research.
Language: Английский
Citations
31
Nano Energy, Journal Year: 2024, Volume and Issue: 123, P. 109403 - 109403
Published: Feb. 17, 2024
Language: Английский
Citations
16
Journal of Materials Chemistry A, Journal Year: 2024, Volume and Issue: 12(16), P. 9322 - 9344
Published: Jan. 1, 2024
Due to the boom in flexible and wearable electronics, eco-friendly low-cost energy conversion devices are urgently needed.
Language: Английский
Citations
16
Advanced Materials, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 21, 2025
Abstract Triboelectric nanogenerators (TENGs) have gained significant attention for ability to convert mechanical energy into electrical energy. As the applications of TENG devices expand, their safety and reliability becomes priority, particularly where there is risk fire or spontaneous combustion. Flame‐retardant materials can be employed address these concerns without compromising performance efficiency TENGs. The primary focus this review on flame‐retardant materials, including polymers, biomaterials, liquid aerogels, carbon‐based materials. fundamental properties are elucidated. characteristics each material type described, along with potential boost importance flame retardancy in advancing technology projected from its usage wearable electronics, self‐powered sensors, smart textiles. Current challenges such as compatibility, fabrication complexity, environmental addressed, proposed strategies overcoming them. This underscores significance strengthening functionality devices, paving way widespread adoption across various industries.
Language: Английский
Citations
1
Applied Materials Today, Journal Year: 2025, Volume and Issue: 43, P. 102656 - 102656
Published: March 3, 2025
Language: Английский
Citations
1
Sensors, Journal Year: 2024, Volume and Issue: 24(12), P. 3812 - 3812
Published: June 13, 2024
Porous materials possess advantages such as rich pore structures, a large surface area, low relative density, high specific strength, and good breathability. They have broad prospects in the development of high-performance Triboelectric Nanogenerator (TENG) self-powered sensing fields. This paper elaborates on structural forms construction methods porous existing TENG, including aerogels, foam sponges, electrospinning, 3D printing, fabric structures. The research progress improving TENG performance is systematically summarized, with focus discussing design strategies structures to enhance mechanical performance, frictional electrical environmental tolerance. current applications porous-material-based pressure sensing, health monitoring, human–machine interactions are introduced, future directions challenges discussed.
Language: Английский
Citations
7
Energies, Journal Year: 2024, Volume and Issue: 17(3), P. 638 - 638
Published: Jan. 29, 2024
Human skin, the body’s largest organ, plays a crucial role in perceiving mechanical stimulation and facilitating interaction with external environment. Leveraging unique attributes of human electronic skin technology aimed at replicating surpassing capabilities natural holds significant promise across various domains, including medical care, motion tracking, intelligent robotics. In recent research, triboelectric nanogenerators have emerged as compelling solution for addressing energy challenge skins. Triboelectric harness combination effect electrostatic induction to efficiently convert into electrical power, serving self-powered sensors skins, which possess advantages operation, cost-effectiveness, compatibility wide range materials. This review provides an introduction working principles four operational modes nanogenerators, highlighting functional features such stretchability, self-healing, degradability. The primary focus is on current applications skins based machine tactile recognition. concludes by discussing anticipated challenges future development nanogenerators. practical significance advancing use offers valuable guidance individuals interested pursuing scientific healthy endeavors.
Language: Английский
Citations
6
Surfaces and Interfaces, Journal Year: 2024, Volume and Issue: 51, P. 104775 - 104775
Published: July 11, 2024
Language: Английский
Citations
6
Sensors, Journal Year: 2024, Volume and Issue: 24(2), P. 511 - 511
Published: Jan. 14, 2024
In the constantly evolving field of medical diagnostics, triboelectric nanogenerators (TENGs) stand out as a groundbreaking innovation for simultaneously harnessing mechanical energy from micromovements and sensing stimuli both human body ambient environment. This advancement diminishes dependence biosensors on external power sources paves way application TENGs in self-powered devices, especially realm point-of-care diagnostics. this review, we delve into functionality First, basic principle how effectively transform subtle physical movements electrical energy, thereby promoting development devices that are particularly advantageous real-time biological monitoring. Then, adaptable design facilitate customization to meet individual patient needs is introduced, with focus their biocompatibility safety applications. Our in-depth analysis also covers TENG-based biosensor designs moving toward exceptional sensitivity specificity biomarker detection, accurate efficient diagnoses. Challenges future prospects such integration wearable implantable discussed. We aim review illuminate burgeoning intelligent continuous, health monitoring; inspire further captivating area research line patient-centered healthcare.
Language: Английский
Citations
5
Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 491, P. 151770 - 151770
Published: April 29, 2024
Language: Английский
Citations
5