Extended Data Fig. 1: Statistical analysis of stability testing protocols.
From: Towards linking lab and field lifetimes of perovskite solar cells
a, Analysis of different protocols used in recent publications as summarized in Supplementary Table 1. Of the various ISOS stability testing protocols, the published literature clearly focuses on the operational protocol. b, The temperatures used for operational stability vary across a wide range, with most such tests conducted at room temperature.
