Electronics & Semiconductors
Transistors are electronic components that amplify and control the flow of electricity inside most existing electronic devices. Researchers at Pohang University of Science and Technology and the University of Electronic ...
Electronics & Semiconductors
New solar cell devices that are cheaper and easier to make could soon make their way to market thanks to materials made at Imperial College London.
Apr 21, 2022
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682
Energy & Green Tech
While conventional silicon-based solar cells have had an unmistakable impact on the buildout of renewable energy resources around the world, additional performance improvements have become increasingly difficult to make as ...
Sep 5, 2023
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55
Engineering
On the verge of outcompeting current thin-film solar cells, perovskite solar cells seem to embody an ideal solar cell with high efficiency and low cost. However, they have poor long-term stability, which remains a challenge. ...
Apr 5, 2019
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550
Engineering
Northwestern University researchers have raised the standards again for perovskite solar cells with a new development that helped the emerging technology hit new records for efficiency.
Nov 18, 2023
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80
Energy & Green Tech
A German research team has developed a tandem solar cell that reaches 24 percent efficiency—measured according to the fraction of photons converted into electricity (i.e., electrons). This sets a new world record as the ...
Apr 13, 2022
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507
Energy & Green Tech
A team of researchers from the University of Toronto has created a triple-junction perovskite solar cell with record efficiency by overcoming a key limitation of previous designs.
Apr 12, 2023
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1862
Energy & Green Tech
Researchers at The Australian National University (ANU) have broken their own record to create a more efficient solar cell.
Feb 2, 2022
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981
Energy & Green Tech
EPFL scientists achieve the highest yet reproducibility for perovskite solar cells combined with a boundary-pushing 21.1% efficiency at normal operating conditions.
Mar 17, 2016
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2011
Electronics & Semiconductors
Perovskite semiconductors promise highly efficient and low-cost solar cells. However, the semi-organic material is very sensitive to temperature differences, which can quickly lead to fatigue damage in normal outdoor use. ...
Jan 27, 2023
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