Energy & Green Tech
Researchers at ICFO have fabricated a new four-terminal organic solar cell with a tandem configuration with a 16.94% power conversion efficiency (PCE). The new device is composed by a highly transparent front cell that incorporates ...
Apr 8, 2024
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Energy & Green Tech
Emil Thorin from Umeå University has developed a new optical method for rapid measurements of gaseous inorganic species in biomass combustion and gasification. The new technology will contribute to more efficient conversion ...
May 17, 2023
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Energy & Green Tech
Perovskite solar cells (PSCs) are highly regarded for their exceptional performance and straightforward fabrication. However, traditional hole transport layers (HTLs) like poly (triarylamine) (PTAA), nickel oxide (NiOx), ...
Jul 25, 2024
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Computer Sciences
"I'm sorry, I didn't quite get that." Anyone who has ever tried to have a deeper conversation with a virtual assistant like Siri knows how frustrating it can be. That's despite the fact that AI systems like it are increasingly ...
Sep 18, 2018
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Energy & Green Tech
Perovskite solar cells (PSCs) are celebrated for their exceptional photovoltaic performance and affordability. However, the high cost of charge transport materials remains a major obstacle to their commercialization. Conventional ...
Jul 25, 2024
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Internet
Twitter said Wednesday it would allow researchers to access data on real-time conversations about the coronavirus pandemic to help deepen their understanding of the disease.
Apr 30, 2020
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Energy & Green Tech
Perovskite solar cells, which use materials with the same crystal structure as perovskite, are lightweight, flexible, easy to manufacture, and inexpensive. They can be attached to many different surfaces and are a promising ...
May 15, 2024
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Energy & Green Tech
To achieve carbon neutrality, advancements in energy conversion and storage technologies are essential. Current aqueous energy devices suffer from performance limitations due to the trade-off between permeability and selectivity ...
Jul 25, 2024
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Machine learning & AI
As artificial intelligence increasingly impacts our daily lives, researchers in the University at Buffalo School of Management have developed a new framework to transform AI chatbots into more intuitive, human-like conversation ...
Jul 30, 2024
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