https://lixisenatideagonist.co....m/affiliation-in-bet
We featurize 21 organic halide salts, use them as capping layers onto methylammonium lead iodide (MAPbI3) films, age them under accelerated conditions, and figure out features governing stability using monitored device understanding and Shapley values. We find that natural particles' low amount of hydrogen-bonding donors and tiny topological polar surface area correlate with increased MAPbI3 film stability. The top performing organic halide, phenyltriethylammonium iodide (PTEAI), effectively extends
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