An easy method to modify PEDOT:PSS/perovskite interfaces for solar cells with efficiency exceeding 15%

標題:	An easy method to modify PEDOT:PSS/perovskite interfaces for solar cells with efficiency exceeding 15%
作者:	Shahbazi, S. Tajabadi, F. Shiu, H. -S. Sedighi, R. Jokar, E. Gholipour, S. Taghavinia, N. Afshar, S. Diau, E. W. -G. 應用化學系應用化學系分子科學碩博班 Department of Applied Chemistry Institute of Molecular science
公開日期:	1-Jan-2016
摘要:	Herein, we show that surface treatment of PEDOT:PSS films using propionic acid (PA) results in better device performance for the resulting CH3NH3PbI3 perovskite solar cells (PCE > 15%). N-2 blow spreading of PA appears critical in enhanced performance. This weak acid treatment leads to no worse roughness, while providing larger perovskite grains.
URI:	http://dx.doi.org/10.1039/c6ra11936k http://hdl.handle.net/11536/133983
ISSN:	2046-2069
DOI:	10.1039/c6ra11936k
期刊:	RSC ADVANCES
Volume:	6
Issue:	70
起始頁:	65594
結束頁:	65599
Appears in Collections:	Articles

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