Korean J. Met. Mater. 2020;58(1):59-66. Published online 2019 Dec 12
DOI:
https://doi.org/10.3365/KJMM.2020.58.1.59
Abstract
The photovoltaic properties of TiO
2/ZrO
2 double electron transport layered perovskite solar cells were investigated based on the ZrO
2 layer thickness. Samples were fabricated with a glass/FTO/TiO
2/ZrO
2/ perovskite structure. The TiO2/ZrO
2 layer thickness ratio was confirmed to be 264/0, 228/168, 228/204, 270/242, and 282/288 nm, respectively, using an electron probe microanalyzer......
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