Abstract
In this article, we apply indium zinc oxide (IZO) transparent conductive oxide film for the fabrication of bifacial-illuminated perovskite solar cells (PSCs) and two substrate type PSCs based on non-fluorine-doped tin oxide (FTO) and ultrathin substrates. The Si/perovskite tandem solar cell system employing bifacial-illuminated PSCs delivers a decent power conversion efficiency (PCE) of 19.51% with 1 cm2 active area. The investigation of PSCs without FTO substrate is further demonstrated using sputtered Ti metal as a substrate. The devices employing a Ti cathode coating on a slide and ultrathin glass could deliver 13.5% and 13.6% of PCE, respectively, revealing a promising application for cost-effective and light-weight non-FTO devices.
Original language | English |
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Article number | 424002 |
Journal | Journal of Physics D: Applied Physics |
Volume | 51 |
Issue number | 42 |
DOIs | |
Publication status | Published - 2018 Aug 23 |
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Acoustics and Ultrasonics
- Surfaces, Coatings and Films