Answers are grounded in this paper and cite their sources.
is reported that enables high-performance perovskite solar cells with a high power conversion efficiency of 16.2% and with negligible hysteresis. Unlike previous approaches of reducing hysteresis by thermal annealing or fullerene passivation, the success of our approach can be mainly attributed to the doping of the PCBM layer using an insulating polymer (polystyrene) and an amine-containing polymeric semiconductor named PFNOX.
No takes yet. Share an insight, caveat, or question.
Zhu et al. (2015) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: