Results 21 to 30 of about 5,306 (274)

Applications of nanogenerators for biomedical engineering and healthcare systems [PDF]

open access: yes, 2021
The dream of human beings for long living has stimulated the rapid development of biomedical and healthcare equipment. However, conventional biomedical and healthcare devices have shortcomings such as short service life, large equipment size, and high ...
Cuniberti, Gianaurelio   +19 more
core   +1 more source

A Spherical Hybrid Triboelectric Nanogenerator for Enhanced Water Wave Energy Harvesting [PDF]

open access: yes, 2018
Water waves are a continuously generated renewable source of energy. However, their random motion and low frequency pose significant challenges for harvesting their energy.
Hwang, Woonbong   +7 more
core   +1 more source

Bioinspired Designs and Biomimetic Applications of Triboelectric Nanogenerators [PDF]

open access: yes, 2021
The emerging novel power generation technology of triboelectric nanogenerators (TENGs) is attracting increasing attention due to its unlimited prospects in energy harvesting and self-powered sensing applications. The most important factors that determine
Ahmed   +141 more
core   +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

Strategies for ultrahigh outputs generation in triboelectric energy harvesting technologies: from fundamentals to devices [PDF]

open access: yes, 2019
Since 2012, a triboelectric nanogenerator (TENG) has provided new possibilities to convert tiny and effective mechanical energies into electrical energies by the physical contact of two objects.
Baik, Jeong Min, Lee, Jin Pyo
core   +1 more source

A High Sensitivity Self-Powered Wind Speed Sensor Based on Triboelectric Nanogenerators (TENGs) [PDF]

open access: yesSensors, 2021
Triboelectric nanogenerators (TENGs) have excellent properties in harvesting tiny environmental energy and self-powered sensor systems with extensive application prospects. Here, we report a high sensitivity self-powered wind speed sensor based on triboelectric nanogenerators (TENGs). The sensor consists of the upper and lower two identical TENGs.
Yangming Liu, Jialin Liu, Lufeng Che
openaire   +3 more sources

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

The Progress of PVDF as a Functional Material for Triboelectric Nanogenerators and Self-Powered Sensors [PDF]

open access: yes, 2018
Ever since a new energy harvesting technology, known as a triboelectric nanogenerator (TENG), was reported in 2012, the rapid development of device fabrication techniques and mechanical system designs have considerably made the instantaneous output power
Baik, Jeong Min   +2 more
core   +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

Boosted output performance of triboelectric nanogenerator via electric double layer effect [PDF]

open access: yes, 2016
For existing triboelectric nanogenerators ( TENGs), it is important to explore unique methods to further enhance the output power under realistic environments to speed up their commercialization.
A Mills   +39 more
core   +1 more source

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