Chemical Engineering Journal, Год журнала: 2024, Номер unknown, С. 157760 - 157760
Опубликована: Ноя. 1, 2024
Язык: Английский
Nano Energy, Год журнала: 2024, Номер 127, С. 109750 - 109750
Опубликована: Май 18, 2024
Язык: Английский
Процитировано
19
Advanced Functional Materials, Год журнала: 2024, Номер 34(48)
Опубликована: Авг. 16, 2024
Abstract Wearable technology is experiencing remarkable progress, prompting the need for sustainable power sources like triboelectric nanogenerators (TENGs). However, integrating TENGs into fabrics and insufficient outputs that allows comfortable wear without obstructing user's movements presents a significant challenge. In this study, novel kind of diamond‐structured fabric‐based (DSF‐TENGs) introduced utilizing an easy, economical, scalable weaving method any chemical modification. Owing to its 3D diamond pattern, surface interactions are enhanced greater charge generation together with strengthened mechanical engagement more effective transfer. The DSF‐TENG, unique self‐resilient structure, achieves impressive electric performance, including output voltage ≈763 V, short‐circuit current ≈20.4 µA, density 2862.78 mW m −2 , which multiple times higher than most existing TENGs. It also offers excellent air permeability 560 mm s −1 consistent electricity sensing even after ten washing cycles, incredible durability, withstanding over 30 000 cycles. Furthermore, DSF‐TENG included in insole capable gait patterns, walking speed, fall detections patients Parkinson's disease. capabilities indicate strong potential future developments wearable electronics healthcare applications.
Язык: Английский
Процитировано
10
Soft Science, Год журнала: 2025, Номер 5(1)
Опубликована: Фев. 14, 2025
Self-powered sensing technology plays a key role in autonomous and portable systems, with applications health monitoring robotics. These sensors, which do not rely on external power sources, offer stable, continuous data acquisition for real-time complex interactions. For instance, triboelectric nanogenerators have enabled self-powered wearable sensors to monitor vital signs such as heart beat rate respiration by converting body movement into electrical energy, eliminating the need batteries. Despite their advantages, challenges remain large-scale manufacturing, miniaturization, multifunctional integration. Overcoming these may require innovative advances novel materials, intelligent algorithms, integration strategies. This perspective summarizes recent existing technologies robotics applications, provides an outlook future development.
Язык: Английский
Процитировано
1
Biomedicines, Год журнала: 2024, Номер 12(10), С. 2307 - 2307
Опубликована: Окт. 11, 2024
E-skin is a bionic device with flexible and intelligent sensing ability that can mimic the touch, temperature, pressure, other functions of human skin. Because its flexibility, breathability, biocompatibility, characteristics, it widely used in health management, personalized medicine, disease prevention, pan-health fields. With proposal new principles, development advanced functional materials, microfabrication technology, integration artificial intelligence algorithms, e-skin has developed rapidly. This paper focuses on fundamentals, key technologies, their specific applications exercise monitoring, emotion heart etc. needs to have healthcare field. In addition, significance infant child care, elderly assistive devices for disabled analyzed. Finally, current challenges future directions field are discussed. It expected this review will generate great interest inspiration improvement novel e-skins monitoring systems.
Язык: Английский
Процитировано
6
Advanced Functional Materials, Год журнала: 2024, Номер unknown
Опубликована: Окт. 8, 2024
Abstract The combination of fluidity and metallic conductivity has attracted considerable attention to liquid metal (LM), but its development remains challenging due enormous surface tension. Here, vinyl‐terminated silicone oil platinum catalyst are added LM reduce tension, which develops a special type liquid‐metal‐silicone (LMS) ink with diffusion effect. Combined an embedded three‐dimentional (3D) printing method, the LMS is printed on support matrix, diffuses outward along print path cure around it, directly constructing self‐encapsulated conductive composites excellent flexible tactile sensors based triboelectric nanogenerator (TENG). sensor exhibits sensitivity (0.308 V kPa −1 ), high linearity (≈0.99), good durability (over 10 000 cycles). Furthermore, when used in wearable electronics, demonstrates performance accuracy ≈96% classifying different human postures using convolutional neural network. Finally, through 3D ink, somatosensory soft robotic gripper complex cavity structures designed manufactured one step, achieving all‐in‐one integration actuators. This study shows great application potential electronics systems.
Язык: Английский
Процитировано
4
Nano Energy, Год журнала: 2025, Номер unknown, С. 110647 - 110647
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0
Nano Energy, Год журнала: 2025, Номер unknown, С. 110723 - 110723
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
0
Nature Communications, Год журнала: 2025, Номер 16(1)
Опубликована: Янв. 27, 2025
The takeover issue, especially the setting of time budget, is a critical factor restricting implementation and development conditionally automated vehicles. general fixed budget has certain limitations, as it does not take into account driver's non-driving behaviors. Here, we propose an intelligent assistance system consisting all-round sensing gloves, behavior identification module, determination module. All-round gloves based on triboelectric sensors seamlessly detect delicate motions hands interactions between other objects, then transfer electrical signals to which achieves accuracy 94.72% for six Finally, combining result its corresponding minimum obtained through our dynamically adjusts current behavior, significantly improving performance in terms safety stability. Our work presents potential value application In this work, authors develop electronic Conditionally Automated Vehicles that adjust drivers have control real-time behaviours
Язык: Английский
Процитировано
0
Small Methods, Год журнала: 2025, Номер unknown
Опубликована: Фев. 5, 2025
Abstract Intelligent electronic skin aims to mimic, enhance, and even surpass the functions of biological skin, enabling artificial systems sense environmental stimuli interact more naturally with humans. In healthcare, intelligent is revolutionizing diagnostics personalized medicine by detecting early signs diseases programming exogenous for timely intervention on‐demand treatment. This review discusses latest progress in bioinspired its application healthcare. First, strategies development simulate or human are discussed, focusing on basic characteristics, as well sensing regulating functions. Then, applications health monitoring wearable therapies illustrating potential provide warning Finally, significance bridging gap between emphasized challenges future perspectives summarized.
Язык: Английский
Процитировано
0
Nano Energy, Год журнала: 2025, Номер unknown, С. 110779 - 110779
Опубликована: Фев. 1, 2025
Язык: Английский
Процитировано
0