Dual-functional inorganic CuSCN for efficient hole extraction and moisture sealing of MAPbI<sub>3</sub> perovskite solar cells
نویسندگان
چکیده
Superior retention of 70% PCE in inorganic CuSCN HTM PSCs for 1500 h over organic and HTM-free counterparts.
منابع مشابه
Perovskite solar cells with CuSCN hole extraction layers yield stabilized efficiencies greater than 20.
Perovskite solar cells (PSCs) with efficiencies greater than 20% have been realized only with expensive organic hole-transporting materials. We demonstrate PSCs that achieve stabilized efficiencies exceeding 20% with copper(I) thiocyanate (CuSCN) as the hole extraction layer. A fast solvent removal method enabled the creation of compact, highly conformal CuSCN layers that facilitate rapid carri...
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ژورنال
عنوان ژورنال: Materials advances
سال: 2022
ISSN: ['2633-5409']
DOI: https://doi.org/10.1039/d1ma00861g