Solar PV efficiency - new breakthrough!

https://www.youtube.com/watch?v=gHhP6cjAvPE

"Solar photovoltaic panels are currently limited to a maximum efficiency of about 30%, and in practice only actually achieve about 20% to 23% efficiency. Now a team in Cambridge has developed a film that can amplify the number of photons that the panel can use, with a potential increase in efficiency to as much as 35%. So how do they do that?"

Related:

EcoHarmony uses advanced nanomaterials to enhance the efficiency of solar panels. by 30%

https://mahuyaarticle.art.blog/2023/10/07/global-breakthrough-in-renewable-energy-sparks-optimism/

Reimagining the future of solar energy

https://techxplore.com/news/2024-03-reimagining-future-solar-energy.html