Results 91 to 100 of about 14,664 (319)
Hybridized electromagnetic-triboelectric nanogenerator [PDF]
Chinese Science Bulletin, 2015 Due to the energy crisis, more and more research works have been focused on the renewable energies in the environment for solving the issues of the power sources. Harvesting mechanical energy in our daily life has been attracting more and more attentions due to its potential capability for providing power source to drive some sensors without the ...
WanLu Yang, Ya Yang
openaire +2 more sources
Biosupercapacitors for Human‐Powered Electronics
Advanced Functional Materials, EarlyView.Biosupercapacitors are emerging as biocompatible and integrative energy systems for next‐generation bioelectronics, offering rapid charge–discharge performance and mechanical adaptability. This review systematically categorizes their applications from external to organ‐level systems and highlights their multifunctional roles in sensing, actuation, and ...
Suhyeon Kim +7 more
wiley +1 more source
Sensors, 2021 A major challenge with current wearable electronics and e-textiles, including sensors, is power supply. As an alternative to batteries, energy can be harvested from various sources using garments or other textile products as a substrate.
Patricia I. Dolez
doaj +1 more source
Toward the 3rd Generation of Smart Farming: Materials, Devices, and Systems for E‐Plant Technologies
Advanced Functional Materials, EarlyView.This review explores the latest developments in e‐plant technologies, which are revolutionizing smart farming by enabling real‐time monitoring of plant and environmental conditions. It covers the design, applications, and systems of e‐plant devices, detailing how they integrate data analytics to optimize agricultural practices, enhance crop yields, and
Daegun Kim +5 more
wiley +1 more source
A universal standardized method for output capability assessment of nanogenerators
Nature Communications, 2019 Figures of merit are used to evaluate output performance of triboelectric nanogenerators, but do not account for the breakdown effect that inhibits maximum output.
Xin Xia, Jingjing Fu, Yunlong Zi
doaj +1 more source
Recent progress in the fabrication and processing of triboelectric yarns
Carbon Neutralization, 2023 Triboelectric nanogenerators (TENGs) have recently enjoyed rapid development due to their easy fabrication, stable outputs, and wide range of applications.
Qian Chen +5 more
doaj +1 more source
Recent Progress in Piezoelectric-Triboelectric Effects Coupled Nanogenerators
Nanomaterials, 2023 Piezoelectric and triboelectric nanogenerators have been widely studied in the past years for their advantages of easy design/manufacturing, small size, and flexibility.
Yifei Wang, Xia Cao, Ning Wang
doaj +1 more source
Triboelectric Nanogenerator Structure Designs and Mechanical Energy Harvesting Applications [PDF]
, 2014 随着环境污染、能源危机等社会问题的加剧，发展新型、高效且能够直接从环境中收集能量的新能源技术成为当今科学技术发展的一个重要课题。在各式各样的能量来源中，机械能由于其广泛存在于日常生活环境中，已经成为最受人们关注的能源之一。基于上述背景，纳米发电机——一种利用纳米材料和纳米结构收集机械能并转化成电能的新技术——于2006年被美国佐治亚理工学院王中林院士课题组首次提出，并快速发展成为一种高效且具有广泛实际应用前景的新能源技术。近年来，随着纳米发电机技术的发展，该领域的一个重要分支 ...
谢燕楠
core
Small-Scale Energy Harvesting from Environment by Triboelectric Nanogenerators [PDF]
, 2019 The increasing needs to power trillions of sensors and devices for the Internet of Things require effective technology to harvest small-scale energy from renewable natural resources.
Wang, Jie +3 more
core +1 more source
Advanced Functional Materials, EarlyView.This review explores functional and responsive materials for triboelectric nanogenerators (TENGs) in sustainable smart agriculture. It examines how particulate contamination and dirt affect charge transfer and efficiency. Environmental challenges and strategies to enhance durability and responsiveness are outlined, including active functional layers ...
Rafael R. A. Silva +9 more
wiley +1 more source