Results 101 to 110 of about 5,128 (280)

Skin-touch-actuated textile-based triboelectric nanogenerator with black phosphorous for durable biomechanical energy harvesting [PDF]

, 2018
Textiles that are capable of harvesting biomechanical energy via triboelectric effects are of interest for self-powered wearable electronics. Fabrication of conformable and durable textiles with high triboelectric outputs remains challenging.
Chen, Xiaoliang, Cui, Peng, Lee, Pooi See, Lin, Meng-Fang, Parida, Kaushik, Wang, Jiangxin, Xiong, Jiaqing   +6 more
core   +2 more sources

A Review on Sensor Technologies, Control Approaches, and Emerging Challenges in Soft Robotics

Advanced Robotics Research, EarlyView.
This review provides an introspective of sensors and controllers in soft robotics. Initially describing the current sensing methods, then moving on to the control methods utilized, and finally ending with challenges and future directions in soft robotics focusing on the material innovations, sensor fusion, and embedded intelligence for sensors and ...
Ean Lovett, Maxwell Hammond, Niloufar Seyfi, Amirreza Fahim Golestaneh, Venanzio Cichella, Caterina Lamuta   +5 more
wiley   +1 more source

UTact: Underwater Vision‐Based Tactile Sensor with Geometry Reconstruction and Contact Force Estimation

Advanced Robotics Research, EarlyView.
Embedded flexible sensing technologies advance underwater soft robotics, yet most systems still suffer from hysteresis and limited perceptiveness. Instead, vision‐based tactile sensors provide reliable and rapid feedback essential for complex underwater tasks.
Qiyi Zhang, Zonghao Zuo, Haoxuan Wang, Bin Liu, Yilidusi Yilihamu, Li Wen   +5 more
wiley   +1 more source

MXenes in triboelectric nanogenerators (TENGs): Present status and the future

Journal of Advanced Ceramics
Triboelectric nanogenerators (TENGs) represent a cutting-edge class of devices for energy conversion and self-powered sensing. The selection of appropriate triboelectric and conductive materials is critical in determining the performance of TENGs. In recent years, MXenes, particularly Ti3C2 MXenes, have emerged as promising candidates for triboelectric/
Jiacheng Fan, Guanglei Zhang, Jia Yang, Aiguo Zhou   +3 more
openaire   +2 more sources

Determining the Predominant Materials for Triboelectric Nanogenerator Fabrication: A Bibliometric and a Systematic Analysis [PDF]

Introduction: Triboelectric Nanogenerators (TENGs) have gained considerable attention as efficient energy-harvesting devices based on the triboelectric effect and electrostatic induction. Their performance is highly dependent on the materials used, which
Collaguazo , Gerardo, Guerra , Julio, León , Germán, Martínez , Andrés, Quinde , Isabel   +4 more
core   +2 more sources

Bioinspired Twisted Artificial Muscles with Enhanced Performance for Underwater Applications

Advanced Science, EarlyView.
A climbing plant‐inspired twisted artificial muscle (TAM) with a braided configuration and seal‐inspired thermal insulation enables high‐performance underwater actuation. Enhanced deformation, reduced heat dissipation, and rapid motion are validated through a bionic ray that exhibits straight and turning motions.
Jin Sun, Yuan Fu, Shijng Zhang, Jing Li, Dehong Wang, Junkao Liu, Yingxiang Liu   +6 more
wiley   +1 more source

Triboelectric Nanogenerator-Based Self-Powered Resonant Sensor for Non-Destructive Defect Detection

Sensors, 2019
A triboelectric nanogenerator-based self-powered resonant sensor is proposed and investigated. By integrating an inductor and a microswitch with a triboelectric nanogenerator, a new type triboelectric nanogenerator is obtained, the pulse voltage output ...
Jinkai Chen, Chi Zhang, Weipeng Xuan, Liyang Yu, Shurong Dong, Yuedong Xie, Wuliang Yin, Jikui Luo   +7 more
doaj   +1 more source

Top‐Down Fabricated Wood‐Derived Pressure and Strain Sensors: A Review

Advanced Science, EarlyView.
This review focuses on wood‐derived pressure/strain sensors fabricated via top‐down strategies. It analyzes wood's structural composition, examines processing techniques, discusses sensor types and sensing mechanisms, and reviews existing research. The article concludes with future directions for enhancing performance and scalability.
Yi Ren, Fuyao Liu, Yanan Zhong, Shengbo Ge, Zhipeng Shi, Siling Lin, Hongli Song, Yingying Zhang, Wei Fan   +8 more
wiley   +1 more source

Navigating the Ethereal Tightrope: The Nanogenerator Manipulates Neurons for Immune Equilibrium

Advanced Science, EarlyView.
This review explores how nanogenerators modulate neuroimmune responses, offering innovative strategies for treating neurological disorders. By interfacing with neural pathways, they enable precise control of immune activity, especially via vagus nerve stimulation.
Jia Du, Rui Deng, Ya Wu, Hong‐Xia Ren, Zong‐Hong Lin, Yang‐Bao Miao   +5 more
wiley   +1 more source

ROTATIONAL MOTION TRIBOELECTRIC NANOGENERATORS (TENG)

, 2020
The triboelectric nanogenerator (TENG) experiments conducted for this research are a continuation of previous research at the Naval Postgraduate School in Monterey, California. Teflon and copper were used as the primary materials to generate electricity through contact. Teflon tape, copper tape, and a variety of readily available materials were used to
openaire   +1 more source