Copper-infused nanocrystals boost infrared light conversion

https://phys.org/news/2023-09-copper-infused-nanocrystals-boost-infrared-conversion.html

"all-solar utilized for energy generation... tungstic acid–based materials doped with copper utilize near- and mid-IR solar, possessing crystal structure with defects that absorb these wavelengths... fabrication technique: submerged photo-synthesis of crystallites"

Related: Scientists observe composite superstructure growth from nanocrystals in real time
https://phys.org/news/2023-11-scientists-composite-superstructure-growth-nanocrystals.html