Electronics & Semiconductors
Understanding how solar cell operation changes as it moves from the lab into the real world is essential for optimizing their design prior to mass production. KAUST researchers show how perovskite/silicon tandem solar cells ...
Sep 14, 2020
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50
Engineering
Researchers in Korea have found an effective and inexpensive strategy to transform solar cells from opaque to transparent. Existing transparent solar cells tend to have a reddish hue and lower efficiency, but by punching ...
Dec 11, 2019
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42
Energy & Green Tech
Argonne's new electrolyte mixture stabilizes silicon anodes during cycling.
Oct 10, 2019
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1305
Energy & Green Tech
The rows of blue solar panels that dot landscapes and rooftops are typically made out of crystalline silicon, the workhorse semiconductor found in virtually every electronic device.
May 23, 2019
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851
Energy & Green Tech
A team of researchers affiliated with several institutions in the U.S. has found a way to improve the efficiency of perovskite-based solar cells—by adding guanidinium thiocyanate to the mix. In their paper published in ...
Robotics
Researchers have harnessed the latest nanofabrication techniques to create bug-shaped robots that are wirelessly powered, able to walk, able to survive harsh environments and tiny enough to be injected through an ordinary ...
Mar 7, 2019
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285
Energy & Green Tech
Using microstructured layers, an HZB team has been able to increase the efficiency of perovskite-silicon tandem solar cells, achieving 25.5 percent, which is the highest published value to date. The team used computational ...
Nov 13, 2018
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386
Energy & Green Tech
Now that solar cells based on silicon technology have nearly reached their efficiency limits, researchers from all over the world are looking for alternative technologies to further improve solar cell efficiency. Physicists ...
Oct 3, 2018
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374
Energy & Green Tech
At the end of one of the hottest summers on record, as fights about how to power homes rage, renewable solar energy continues to present an option that does not significantly add greenhouse gases to the environment in exchange ...
Sep 4, 2018
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190
Energy & Green Tech
An international team of university researchers today reports solving a major fabrication challenge for perovskite cells—the intriguing potential challengers to silicon-based solar cells.
Jun 21, 2018
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