Jacopo Sala

Tandem solar cells are gaining momentum

Blog Post created by Jacopo Sala Partner on 01-Sep-2018

New record for perovskite/CIGS solar cell in a 2-terminal design, that follows a similar path of Oxford PV recent claims for perovskite/silicon. http://science.sciencemag.org/content/361/6405/904 


For CIGS the single junction record is still to be surpassed, but the efficiency reached in this work is very near and makes perovskite once again an interesting way to surpass the current limitations in efficiency with much lower costs than GaAs technology.