Extracting hydrogen from water through electrolysis offers a promising route for increasing the production of hydrogen, a clean and environmentally friendly fuel. But one major challenge of water ...

Bet you weren’t expecting that headline tonight, were you? Well, it’s about as literal as I could get. Some enterprising boffins at the University of Rochester used a high-powered laser to etch ...

Aired (July 14, 2019): To make an etching experiment we need to have an acid chemical, but for this experiment, Chris Tiu will show us how to do it using only Salt water. Find out more in this video.

An example of directional etching for nanohole arrays of less than 500nm in diameter. (Image: A*STAR Institute of Materials Research and Engineering) Wet etching can be classified into two main types ...

Development of next-generation power devices is needed for energy saving in a low carbon society. Diamond is a potentially important power device material due to its excellent physical and electronic ...