An easy method to modify PEDOT:PSS/perovskite interfaces for solar cells with efficiency exceeding 15%.
RSC Adv 2016. [DOI:
10.1039/c6ra11936k]
[Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Surface treatment of PEDOT:PSS films using propionic acid (PA) leads to better device performance for the resulting CH3NH3PbI3 perovskite solar cells (PCE > 15%).
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