Hackaday Prize 2023: Supercapacitors Let Solar Speaker Work in Darkness

A loudspeaker with a supercapacitor PCB next to it

Solar panels are a great way to generate clean electricity, but require some energy storage mechanism if you also want to use their power at night. This can be a …read more Continue reading Hackaday Prize 2023: Supercapacitors Let Solar Speaker Work in Darkness

New coating covers perovskite solar cells’ last Achilles heel

Perovskite is quickly gaining on silicon in the solar cell field, but it has one major drawback – durability. Now, a new treatment has been shown to keep perovskite solar cells working at 99% of their efficiency after 1,000 hours of use.Continue Readin… Continue reading New coating covers perovskite solar cells’ last Achilles heel

New KAUST tandem solar cell breaks efficiency world record

A sample of new record-breaking silicon/perovskite tandem solar cells, developed by KAUST

The dynamic duo of silicon and perovskite continue their rampage through the solar cell industry. Researchers at King Abdullah University of Science and Technology (KAUST) have developed a new silicon/perovskite tandem solar cell with a record-breaking efficiency.

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Continue reading New KAUST tandem solar cell breaks efficiency world record

New KAUST tandem solar cell breaks efficiency world record

A sample of new record-breaking silicon/perovskite tandem solar cells, developed by KAUST

The dynamic duo of silicon and perovskite continue their rampage through the solar cell industry. Researchers at King Abdullah University of Science and Technology (KAUST) have developed a new silicon/perovskite tandem solar cell with a record-breaking efficiency.

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Category: Energy, Science

Tags: , , , , , , , ,

Continue reading New KAUST tandem solar cell breaks efficiency world record

Using microwaves improves production, recyclability of solar cells

Solar cells are good for the environment, but they have downsides. They’re expensive to make, and there are limited ways to recycle them. But researchers have developed a new manufacturing technique that may address both of these issues.Continue Readin… Continue reading Using microwaves improves production, recyclability of solar cells

Semi-transparent solar cells boost growth of greenhouse plants

Solar farms and conventional agriculture are competing for land, and that conflict will likely only get worse as our need for both grows. Scientists at UCLA have now tested a way to combine the two by placing semi-transparent solar cells on the glass r… Continue reading Semi-transparent solar cells boost growth of greenhouse plants

Silver mirror triples efficiency of perovskite solar cells

Perovskites are one of the most promising new materials for solar cell technology. Now engineers at the University of Rochester have developed a new way to more than triple the material’s efficiency by adding a layer of reflective silver underneath it…. Continue reading Silver mirror triples efficiency of perovskite solar cells