1D Perovskitoid as Absorbing Material for Stable Solar Cells
نویسندگان
چکیده
The instabilities of perovskite solar cells hinder their commercialisation. To resolve this problem, a one-dimensional (1D) perovskitoid, PyPbI3, was fabricated, and its structure photovoltaic performance were investigated in work. XPS FTIR results suggest hydrogen bonds existed the 1D hexagonal PyPbI3. Stability measurements indicate that perovskitoid is much more stable than commonly employed FA-based perovskite. In addition, adopting PyPbI3 as an absorbing layer led to device lifetime one month. Our has great potential be cells.
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ژورنال
عنوان ژورنال: Crystals
سال: 2021
ISSN: ['2073-4352']
DOI: https://doi.org/10.3390/cryst11030241