Direct evidence for grain boundary passivation in Cu(In,Ga)Se2 solar cells through alkali-fluoride post-deposition treatments
The properties and performance of polycrystalline materials depend critically on the properties of their grain boundaries.* In the article “Direct evidence for grain boundary passivation… Read More »Direct evidence for grain boundary passivation in Cu(In,Ga)Se2 solar cells through alkali-fluoride post-deposition treatments