Results 21 to 30 of about 6,118 (232)

Three dimensional printed nanogenerators

, 2021
In the dawn of energy crisis and rising challenges in powering distributed low energy portable devices, nanogenerators, a class of mechanical energy harvesters is gaining increasing interest in fundamental research and commercial applications ...
Pooi See Lee, Zhou, Xinran, Xinran Zhou, Lee, Pooi See   +3 more
core   +1 more source

Fabrication of Advanced Cellulosic Triboelectric Materials via Dielectric Modulation

Advanced Science, 2023
The rapid rise of triboelectric nanogenerators (TENGs), which are emerging energy conversion devices in advanced electronics and wearable sensing systems, has elevated the interest in high‐performance and multifunctional triboelectric materials.
Guoli Du, Jinlong Wang, Yanhua Liu, Jinxia Yuan, Tao Liu, Chenchen Cai, Bin Luo, Siqiyuan Zhu, Zhiting Wei, Shuangfei Wang, Shuangxi Nie   +10 more
doaj   +1 more source

Ferroelectric Materials Based Coupled Nanogenerators

, 2021
Innovations in nanogenerator technology foster pervading self-power devices for human use, environmental surveillance, energy transfiguration, intelligent energy storage systems, and wireless networks. Energy harvesting from ubiquitous ambient mechanical,
Ya Yang, Jabir Zamir Minhas, Md Al Mahadi Hasan   +2 more
core   +1 more source

Self-adaptive Bioinspired Hummingbird-wing Stimulated Triboelectric Nanogenerators

Scientific Reports, 2017
Bio-inspired technologies have remarkable potential for energy harvesting from clean and sustainable energy sources. Inspired by the hummingbird-wing structure, we propose a shape-adaptive, lightweight triboelectric nanogenerator (TENG) designed to ...
Abdelsalam Ahmed, Islam Hassan, Peiyi Song, Mohamed Gamaleldin, Ali Radhi, Nishtha Panwar, Swee Chuan Tjin, Ahmed Y. Desoky, David Sinton, Ken-Tye Yong, Jean Zu   +10 more
doaj   +1 more source

Water‐Enabled Electricity Generation: A Perspective

Advanced Energy & Sustainability Research, 2022
Harvesting energy from the environment offers many opportunities for the generation of clean power from self‐sustained systems and provides great promise for ameliorating the growing threat of the global environmental issues and the energy crisis ...
Xiaoye Zhao, Daozhi Shen, Walter W. Duley, Caiwang Tan, Y. Norman Zhou   +4 more
doaj   +1 more source

ZnO Nanosheet-Coated TiZrPdSiNb Alloy as a Piezoelectric Hybrid Material for Self-Stimulating Orthopedic Implants

Biomedicines, 2021
A Ti-based alloy (Ti45Zr15Pd30Si5Nb5) with already proven excellent mechanical and biocompatibility features has been coated with piezoelectric zinc oxide (ZnO) to induce the electrical self-stimulation of cells.
Oriol Careta, Jordina Fornell, Eva Pellicer, Elena Ibañez, Andreu Blanquer, Jaume Esteve, Jordi Sort, Gonzalo Murillo, Carme Nogués   +8 more
doaj   +1 more source

Nanogenerators and Nanopiezotronics [PDF]

Microscopy and Microanalysis, 2009
Extended abstract of a paper presented at Microscopy and Microanalysis 2009 in Richmond, Virginia, USA, July 26 – July 30 ...
openaire   +2 more sources

Correlation between the Dimensions and Piezoelectric Properties of ZnO Nanowires Grown by PLI-MOCVD with Different Flow Rates

Nanoenergy Advances, 2023
Zinc oxide nanowires (ZnO NWs) have gained considerable attention in the field of piezoelectricity in the past two decades. However, the impact of growth-process conditions on their dimensions and polarity, as well as the piezoelectric properties, has ...
Quang Chieu Bui, Vincent Consonni, Carmen Jiménez, Hervé Roussel, Xavier Mescot, Bassem Salem, Gustavo Ardila   +6 more
doaj   +1 more source

Poling-Free Hydroxyapatite/Polylactide Nanogenerator with Improved Piezoelectricity for Energy Harvesting

Micromachines, 2022
Polylactide-based piezoelectric nanogenerators were designed and fabricated with improved piezoelectric performances by blending polylactide with hydroxyapatite.
Wei Liu, Yunlai Shi, Zhijun Sun, Li Zhang   +3 more
doaj   +1 more source

Optimization of ZnO Nanorods Concentration in a Micro-Structured Polymeric Composite for Nanogenerators

Chemosensors, 2021
The growing use of wearable devices has been stimulating research efforts in the development of energy harvesters as more portable and practical energy sources alternatives.
Andreia dos Santos, Filipe Sabino, Ana Rovisco, Pedro Barquinha, Hugo Águas, Elvira Fortunato, Rodrigo Martins, Rui Igreja   +7 more
doaj   +1 more source