Korean J. Met. Mater. 2019;57(7):456-461. Published online 2019 Jun 5
DOI:
https://doi.org/10.3365/KJMM.2019.57.7.456
Abstract
The photovoltaic properties of perovskite solar cells (PSCs) were investigated by adding graphene oxide (GO) to the electron transport layer of TiO
2. The PSCs were fabricated with a glass/FTO/BL-TiO
2/meso-TiO
2 + GO/perovskite/HTL/Au electrode structure by adding various contents of GO (0.0, 0.3, 0.5 and 0.7 wt%) to the TiO
2 layer. To.....
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