From Spin-Coating to Encapsulation – Preventing Moisture- and Oxygen-Sensitive Materials from Failing at Your Fingertips Introduction: Perovskites, organic photovoltaics (OPV), quantum dots – what do these next-generation photovoltaic materials have in common? Besides high conversion efficiency, they share an inherent weakness: extreme sensitivity to water and oxygen. Even a few minutes of exposure can cause film degradation, […]
