Results 21 to 30 of about 3,724 (254)

Self-Powered Direct Muscle Stimulation Using a Triboelectric Nanogenerator (TENG) Integrated with a Flexible Multiple-Channel Intramuscular Electrode

open access: yes, 2019
Muscle function loss can result from multiple nervous system diseases including spinal cord injury (SCI), stroke, and multiple sclerosis (MS). Electrical muscle stimulation is clinically employed for rehabilitative and therapeutic purpose and typically ...
Jiahui Wang (746367)   +3 more
core   +3 more sources

High performance floating self-excited sliding triboelectric nanogenerator for micro mechanical energy harvesting

open access: yesNature Communications, 2021
High reliability is a huge challenge for sliding mode triboelectric nanogenerator (TENG). Here the authors develop a floating self-excited sliding TENG achieving both high durability and output for sustainable micro mechanical energy harvesting.
Li Long   +9 more
doaj   +1 more source

A sliding hybrid triboelectric-electromagnetic nanogenerator with staggered electrodes for human motion posture

open access: yesEnergy Reports, 2022
Recently, triboelectric energy harvesting technology has attracted the attention of researchers all over the world. And it is significant to promote the development of energy technology in the new era.
Wenwen Nie
doaj   +1 more source

Ultra−Wide Range Vibration Frequency Detection Sensors Based on Elastic Steel Triboelectric Nanogenerators for Intelligent Machinery Monitoring

open access: yesNanomaterials, 2022
Vibration measurement and analysis play an important role in diagnosing mechanical faults, but existing vibration sensors are limited by issues such as dependence on external power sources and high costs.
Xili Huang   +9 more
doaj   +1 more source

Boosting Output Performance of Triboelectric Nanogenerator via Mutual Coupling Effects Enabled Photon‐Carriers and Plasmon

open access: yesAdvanced Science, 2022
Boosting the output performance of triboelectric nanogenerators via some unique methods is always a meaningful way to speed up their commercialization. However, the available approach to boost performance is mainly restricted to one physics effect based ...
Xin Chen   +8 more
doaj   +1 more source

Triboelectric nanogenerators (TENG): Factors affecting its efficiency and applications

open access: yesFacta universitatis - series: Electronics and Energetics, 2021
The demand for energy is increasing tremendously with modernization of the technology and requires new sources of renewable energy. The triboelectric nanogenerators (TENG) are capable of harvesting ambient energy and converting it into electricity with the process of triboelectrification and electrostatic-induction.
Deepak Anand, Singh Sambyal, Rakesh Vaid
openaire   +2 more sources

Punching pores on cellulose fiber paper as the spacer of triboelectric nanogenerator for monitoring human motion

open access: yesEnergy Reports, 2020
As a new type of energy harvesting device, the triboelectric nanogenerator (TENG) can convert mechanical energy into electrical energy effectively. Paper-based materials have gained considerable attention for use in flexible energy harvesting device ...
Xiaoan Shen   +6 more
doaj   +1 more source

Portable Mobile Gait Monitor System Based on Triboelectric Nanogenerator for Monitoring Gait and Powering Electronics

open access: yesEnergies, 2021
A self-powered portable triboelectric nanogenerator (TENG) is used to collect biomechanical energy and monitor the human motion, which is the new development trend in portable devices. We have developed a self-powered portable triboelectric nanogenerator,
Yupeng Mao   +5 more
doaj   +1 more source

A Wind-Driven Rotating Micro-Hybrid Nanogenerator for Powering Environmental Monitoring Devices

open access: yesMicromachines, 2022
In recent years, environmental problems caused by natural disasters due to global warming have seriously affected human production and life. Fortunately, with the rapid rise of the Internet of Things (IoT) technology and the decreasing power consumption ...
Yongqiang Zhu   +3 more
doaj   +1 more source

A Triboelectric Nanogenerator Based on Sodium Chloride Powder for Self-Powered Humidity Sensor

open access: yesNanomaterials, 2021
Recently, the research of distributed sensor networks based on triboelectric technology has attracted extensive attention. Here, we reported a new triboelectric nanogenerator based on sodium chloride powder (S-TENG) to obtain mechanical energy.
Zhuyu Ding   +4 more
doaj   +1 more source

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