Results 81 to 90 of about 8,363 (280)

Optimization principles and the figure of merit for triboelectric generators [PDF]

, 2017
Energy harvesting with triboelectric nanogenerators is a burgeoning field, with a growing portfolio of creative application schemes attracting much interest.
Kang, Stephen Dongmin, Peng, Jun, Snyder, G. Jeffrey   +2 more
core   +1 more source

Integration of aero-elastic belt into the built environment for low-energy wind harnessing: current status and a case study [PDF]

, 2017
Low-powered devices are ubiquitous in this modern age especially their application in the urban and built environment. The myriad of low-energy applications extend from wireless sensors, data loggers, transmitters and other small-scale electronics. These
Akaydın, Alben, Allen, Arioli, Arroyo, Bae, Blocken, Bryant, Burton, Calautit, Cebeci, Chaudhry, Clair, Demori, Dickson, Dinh Quy, Erturk, Fei, Fei, Franke, Fu, Hobbs, Hobeck, Hu, Hu, Kim, Launder, Li, Li, Liang, Matova, McCarthy, McCarthy, Munaz, Peng, Pimentel, Pérez-Lombard, Shan, Sofotasiou, Song, Tan, Tang, Taylor, Toja-Silva, Tominaga, Tominaga, Venugopal, Wang, Wang, Weinstein, Xie, Xie, Zhu, Zhu   +53 more
core   +4 more sources

Ultra-Sensitive Piezo-Resistive Sensors Constructed with Reduced Graphene Oxide/Polyolefin Elastomer (RGO/POE) Nanofiber Aerogels. [PDF]

, 2019
Flexible wearable pressure sensors have received extensive attention in recent years because of the promising application potentials in health management, humanoid robots, and human machine interfaces.
Chen, Yuanli, Ding, Xincheng, Jiang, Haiqing, Li, Mufang, Sun, Gang, Wang, Dong, Yadav, Ashish, Yang, Liyan, Zhong, Weibing   +8 more
core   +2 more sources

Triboelectric Nanogenerators: Design, Fabrication, Energy Harvesting, and Portable-Wearable Applications [PDF]

, 2020
Scavenging energy from our day-to-day activity into useful electrical energy be the best solution to solve the energy crisis. This concept entirely reduces the usage of batteries, which have a complex issue in recycling and disposal.
Alluri, Nagamalleswara Rao, Chandrasekhar, Arunkumar, Khandelwal, Gaurav, Kim, Sang-Jae, Purusothaman, Yuvasree, Vivekananthan, Venkateswaran   +5 more
core   +1 more source

Large‐Area 2D Metasurface‐Based Triboelectric E‐Skin Arrays: Contact & Proximity Tactile Mapping with Broadband Acoustic Readouts

Advanced Materials, EarlyView.
Metasurface‐engineered NC‐TENG arrays integrate tactile pressure mapping, non‐contact gesture sensing, and acoustic signal readouts in one ultrathin module, and outperforms pristine PDMS in terms of electrical output and real‐time spatial mapping for next‐gen wearables.
Injamamul Arief, Swagato Sarkar, Anik Kumar Ghosh, Osvalds Verners, Kamal Kumar Meena, Su‐Hyeong Lee, Soosang Chae, Tobias A. F. König, Beate Krause, Andreas Fery, Mehmet Sait Özer, Anindya Nag, Amit Das   +12 more
wiley   +1 more source

A Portable Triboelectric Nanogenerator Based on Dehydrated Nopal Powder for Powering Electronic Devices

Sensors, 2023
Triboelectric nanogenerators (TENGs) based on organic materials can harvest green energy to convert it into electrical energy. These nanogenerators could be used for Internet-of-Things (IoT) devices, substituting solid-state chemical batteries that have ...
Ernesto A. Elvira-Hernández, Omar I. Nava-Galindo, Elisa K. Martínez-Lara, Enrique Delgado-Alvarado, Francisco López-Huerta, Arxel De León, Carlos Gallardo-Vega, Agustín L. Herrera-May   +7 more
doaj   +1 more source

Design and Characterization of Tri-axis Soft Inductive Tactile Sensors [PDF]

, 2018
Tactile sensors are essential for robotic systems to safely and effectively interact with the environment and humans. In particular, tri-axis tactile sensors are crucial for dexterous robotic manipulations by providing shear force, slip or contact angle ...
Alazmani, A, Beccai, L, Culmer, P, de Boer, G, Jones, D, Kow, J, Wang, H   +6 more
core   +1 more source

Scalable and Multifunctional PAN‐MXene Composite Fibers for Thermal Management, Photothermal Conversion, Energy Harvesting, and Sensing for Wearable Applications

Advanced Materials, EarlyView.
Electrospun PAN‐MXene nanofibers and yarns integrate enhanced thermal conductivity, photothermal conversion, and triboelectric energy harvesting within a flexible architecture. Interconnected MXene networks promote efficient phonon transport, while their surface chemistry strengthens tribo‐negative behavior, enabling a high power density of 432.7 mW m ...
Ahmadreza Moradi, Piotr K. Szewczyk, Urszula Stachewicz   +2 more
wiley   +1 more source

A self-improving triboelectric nanogenerator with improved charge density and increased charge accumulation speed

Nature Communications, 2018
The performance of triboelectric nanogenerators is impacted by charge density, which can be restricted by air breakdown. Here the authors report a self-improving triboelectric nanogenerator that overcomes the limitation, achieving increased charge ...
Li Cheng, Qi Xu, Youbin Zheng, Xiaofeng Jia, Yong Qin   +4 more
doaj   +1 more source

Triangulated Cylinder Origami-Based Piezoelectric/Triboelectric Hybrid Generator to Harvest Coupled Axial and Rotational Motion

Research, 2021
Piezoelectric nanogenerators (PENGs) and triboelectric nanogenerators (TENGs) are representative technologies that can harvest mechanical energy. In general, piezoelectric/triboelectric hybrid generators can harvest considerable energy with a limited ...
Jihoon Chung, Myunghwan Song, Seh-Hoon Chung, Woojin Choi, Sanghyun Lee, Zong-Hong Lin, Jinkee Hong, Sangmin Lee   +7 more
doaj   +1 more source