Simulations show that tuning the valence band offset at the hole transport layer interface of lead-free Cs2PdBr6 perovskite solar cells can push predicted efficiency to 27.48 percent.
Aston Farquharson founded NuSpecies, a New York corporation headquartered in Pawling, New York, that makes raw, natural, ...
Two years after Helene devastated North Carolina, people want to turn their ad hoc recovery efforts into more permanent ...