Energy & Green Tech
Most people have felt that sting from grabbing a doorknob after walking across a carpet or seen how a balloon will stick to a fuzzy surface after a few moments of vigorous rubbing.
Mar 7, 2018
0
32
Energy & Green Tech
Ocean waves can be powerful, containing enough energy to push around sand, pebbles and even boulders during storms. These waves, as well as smaller, more gentle ones, could be tapped as a source of renewable energy. Now, ...
Oct 20, 2021
0
13
Energy & Green Tech
The ocean covers about 70% of the Earth's surface area and is the largest reservoir of energy. Researchers have been exploring the approach for harnessing ocean energy to solve the world energy crisis and pollution problems ...
Mar 18, 2021
2
11
Energy & Green Tech
Chinese researchers have designed a gas-liquid two-phase flow-based triboelectric nanogenerator (GL-TENG) with ultrahigh output power, according to a research article recently published in Science Advances.
Dec 1, 2022
0
3
Electronics & Semiconductors
There is a lot of mechanical energy in human activities, but human activities are low frequency and irregular. As such, traditional electromagnetic power generation mode cannot efficiently collect this energy without affecting ...
Mar 11, 2024
0
1
Energy & Green Tech
Energy harvesting stands out as a vital player in our modern world. Solar energy, with its renewable and environmentally friendly characteristics, has gained immense popularity in various applications, ranging from small ...
Sep 15, 2023
0
7
Electronics & Semiconductors
The research team led by Professor Ju-Hyuck Lee of the Department of Energy Science and Engineering at DGIST has developed a static prevention technology using a triboelectric nanogenerator. The findings of this study facilitate ...
Nov 16, 2022
0
33
