Time Degradation of Perovskites

Nazia Sharmin, University of Texas at El Paso


Perovskite organic-inorganic compounds are of interest for photovoltaic purposes, unfortunately, some of the organic-inorganic elements tend to evaporate rather rapidly rendering the films less effective for photoelectric use. In this study, we examine the evaporation of Perovskite organic-inorganic compounds produced by several manufacturing techniques. In particular we perform XRF and XPS inspections as a function of time and determine the fabrication method that best conserves iodine and lead.

Subject Area


Recommended Citation

Sharmin, Nazia, "Time Degradation of Perovskites" (2017). ETD Collection for University of Texas, El Paso. AAI10620432.