Nano Energy, Journal Year: 2024, Volume and Issue: 134, P. 110568 - 110568
Published: Dec. 10, 2024
Language: Английский
Nanoscale, Journal Year: 2025, Volume and Issue: unknown
Published: Jan. 1, 2025
With the advent of smart era, demand for clean energy is rising, and flexible triboelectric nanogenerators (F-TENGs) based on elastomers have garnered significant attention. Based principles electrostatic induction coupling, F-TENGs can convert mechanical motion into electrical are widely utilized in wearable devices blue energy. offer a simple design, ease manufacturing, usage scenarios. However, several weaknesses still limit their development. For example, F-TENG materials cannot recover from fatigue damage prone to output performance degradation under frequent friction or complex external conditions, leading failure. To address these issues, researchers explored use self-healable polymer-based layers electrodes. This review will provide detailed summary key scientific technological challenges faced by harsh environments, including ambient, high low temperatures, humidity, strong acids bases. Furthermore, research progress addressing issues future development also be presented explored. paper aims valuable insights guidance in-depth broad applications TENGs.
Language: Английский
Citations
1
Nanomaterials, Journal Year: 2024, Volume and Issue: 14(18), P. 1500 - 1500
Published: Sept. 15, 2024
We review recent results on textile triboelectric nanogenerators (T-TENGs), which function both as harvesters of mechanical energy and self-powered motion sensors. T-TENGs can be flexible, breathable, lightweight. With a combination traditional novel manufacturing methods, including nanofibers, deliver promising power output. the evolution T-TENG device structures based various material configurations fabrication along with demonstrations systems. also provide detailed analysis different materials approaches used to enhance Additionally, we discuss integration capabilities supercapacitors potential applications across fields such health monitoring, human activity human–machine interaction applications, etc. This concludes by addressing challenges key research questions that remain for developing viable technology.
Language: Английский
Citations
5
Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown
Published: Feb. 28, 2025
Abstract Bioelectricity plays a pivotal role in human physiology and pathology, particularly within the cardiovascular system. Myocardial ischemia disrupts normal transmission of electrical signals through heart, leading to cardiomyocyte death, ventricular remodeling, ultimately heart failure. Electrical stimulation (ES) has been proven be an effective strategy for treating cardiac diseases. However, invasive electrode implantation unique anatomical position limit clinical application ES therapy. Developing wireless systems that effectively enhance bioelectric propagation activity can significantly advance therapeutic interventions. In this study, lead‐free, biodegradable Food Drug Administration approved poly‐L‐lactic acid piezoelectric nanofiber is designed myocardium under ultrasonic stimulation, thus promoting structural functional recovery tissue murine myocardial infarction model. Further study shows ultrasound‐driven system enhanced mitochondria function angiogenesis vivo vitro experiments. Additionally, regulate intracellular calcium ion concentration cardia contraction rhythm isolated neonatal rat. Collectively, findings offer novel approach treatment diseases potential pacing applications
Language: Английский
Citations
0
Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 162385 - 162385
Published: April 1, 2025
Language: Английский
Citations
0
Advanced Science, Journal Year: 2025, Volume and Issue: unknown
Published: April 25, 2025
Abstract Triboelectric nanogenerators (TENGs) are emerging as transformative technologies for sustainable energy harvesting and precision sensing, offering eco‐friendly power generation from mechanical motion. They harness while enabling self‐sustaining sensing self‐powered devices. However, challenges such material optimization, fabrication techniques, design strategies, output stability must be addressed to fully realize their practical potential. Artificial intelligence (AI), with its capabilities in advanced data analysis, pattern recognition, adaptive responses, is revolutionizing fields like healthcare, industrial automation, smart infrastructure. When integrated TENGs, AI can overcome current limitations by enhancing output, stability, adaptability. This review explores the synergistic potential of AI‐driven TENG systems, optimizing materials embedding machine learning deep algorithms intelligent real‐time sensing. These advancements enable improved harvesting, predictive maintenance, dynamic performance making TENGs more across industries. The also identifies key future research directions, including development low‐power algorithms, materials, hybrid robust security protocols AI‐enhanced solutions.
Language: Английский
Citations
0
Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: unknown, P. 158791 - 158791
Published: Dec. 1, 2024
Language: Английский
Citations
1
Nano Energy, Journal Year: 2024, Volume and Issue: 134, P. 110568 - 110568
Published: Dec. 10, 2024
Language: Английский
Citations
0