So-called quantum dots are a new class of materials with many applications. Quantum dots are realized by tiny semiconductor crystals with dimensions in the nanometre range. The optical and electrical properties can be controlled ...
Quantum Physics
Jun 3, 2021
1
19
Around the world, there are currently more than 18 billion internet-connected mobile devices. In the next 10 years, anticipated growth in the internet of Things (IoT) and in machine-type communication in general, will lead ...
Optics & Photonics
Mar 3, 2021
0
14
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
0
10
A polymer previously used to protect solar cells may find new applications in consumer electronics, reveals a KAUST team studying thin films capable of converting thermal energy into electricity.
Materials Science
Oct 6, 2020
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5
Solar cells can now be made so thin, light and flexible that they can rest on a soap bubble. The new cells, which efficiently capture energy from light, could offer an alternative way to power novel electronic devices, such ...
Materials Science
Aug 27, 2020
1
255
Nanoengineers at UC San Diego developed a new method to fabricate perovskites as single-crystal thin films, which are more efficient for use in solar cells and optical devices than the current state-of-the-art polycrystalline ...
Nanomaterials
Jul 29, 2020
0
361
The prospect of the widespread commercialization and application of flexible electronics has kept researchers worldwide searching for ingenious ways to enhance their performance and durability. From wearable smart devices ...
Materials Science
May 18, 2020
0
5
Rice University researchers have created an efficient, low-cost device that splits water to produce hydrogen fuel.
Nanophysics
May 4, 2020
9
5772
Soft and flexible materials called halide perovskites could make solar cells more efficient at significantly less cost, but they're too unstable to use.
Materials Science
Apr 29, 2020
1
1282
Solar-powered water quality sensors could help fish farmers protect their aquatic assets and safeguard the future of food.
Plants & Animals
Feb 27, 2020
0
7
