Nanowires are structures with a width and depth of a few nanometres or less, but a much longer length. Electrons in these materials are free to travel along the wire, but their motion in the other ...

State Key Laboratory of High Power Semiconductor Laser, School of Physics, Changchun University of Science and Technology, Changchun 130022, P. R. China Department of Electrical and Electronic ...

Almost all living things breathe oxygen to eliminate the excess electrons produced when nutrients are converted into energy. However, most microbes that mitigate pollution and climate change don't ...