https://www.selleckchem.com/pr....oducts/s-adenosyl-l-
So, the graphene can block the penetration of water into the inside of the material and retard the degradation of the perovskites. Coating a graphene sheet onto the MASnI3 surface to form a heterojunction is an effective strategy of enhancing the stability and performance of perovskite solar cells. This study could provide an in-depth understanding of the properties of graphene/MASnI3 heterojunctions and contribute to the design strategy of perovskite-based solar cells.The absorption spectra of the cold Na2 molecule dr