Microscope images could be obtained much more quickly—rather than one pixel at a time—thanks to a new imaging method for neutral atomic beam microscopes developed by Swansea University researchers. It could ultimately ...
Optics & Photonics
Aug 16, 2024
0
21
A new concept of on-demand drug delivery system has emerged in which drugs are automatically released from in vivo medical devices simply by shining light on the skin.
Bio & Medicine
Mar 15, 2021
0
5
A novel technology that can improve the efficiency of quantum dot solar cells to 11.53% has been unveiled. Published in the February 2020 issue of Advanced Energy Materials, it has been evaluated as a study that solved the ...
Nanomaterials
Nov 20, 2020
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10
Aalto University researchers have developed a black silicon photodetector that has reached above 130% efficiency. Thus, for the first time, a photovoltaic device has exceeded the 100% limit, which has earlier been considered ...
General Physics
Aug 14, 2020
14
14816
A research team from Tokyo Institute of Technology (Tokyo Tech) and Kanazawa University has developed an ecofriendly device that uses solar energy to catalyze an electrochemical oxidation reaction with high efficiency.
Materials Science
Oct 3, 2019
0
14
The falling cost of solar power has led to a boom in recent years, with more and more photovoltaic panels popping up on rooftops and backyard solar farms around the world.
Energy & Green Tech
Apr 4, 2019
0
13
A team of researchers from the Dutch institute AMOLF, Western University (Canada), and the University of Texas (United States of America) recently demonstrated the use of algorithmic design to create a new type of nanophotonic ...
Nanophysics
Nov 9, 2018
0
67
There's a tradeoff when sprawling solar farms pop up on agricultural land: farmland disappears, perhaps forever, in return for growth in the promising renewable energy sector.
Environment
Dec 19, 2017
5
332
Researchers have quantified the astonishingly high speeds at which future solar cells would have to operate in order to stretch what are presently seen as natural limits on their energy conversion efficiency.
General Physics
Sep 21, 2017
3
317
For materials in solar cells, cell phones, and other devices, the material should not change in undesirable ways when exposed to sunlight. Scientists determined how two glasses with the same composition but different fabrication ...
Condensed Matter
Jun 8, 2017
0
5
