Fluorine plasma treatment on carbon-based perovskite solar cells for rapid moisture protection layer formation and performance enhancement

Kim, Lee, Lee, Yu, Lee, Yoon, Kim, Kim, Jang (2020) Fluorine plasma treatment on carbon-based perovskite solar cells for rapid moisture protection layer formation and performance enhancement Chem Commun (Camb) (IF: -1) 56(4) 535-538

Abstract

A fluorine plasma-treated carbon electrode is used in HTM-free perovskite solar cells for high efficiency and moisture resistance. The fluorine-treated device with a champion power conversion efficiency (PCE) of 14.86% is achieved with a highly enhanced FF (FF = 0.69), showing superior long-term stability and excellent moisture penetration suppression.

Links

http://www.ncbi.nlm.nih.gov/pubmed/31829332
http://dx.doi.org/10.1039/c9cc07785e

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