Enhancing the efficiency and stability of perovskite solar cells using ALD-Al 2 O 3 as an electron transport layer buffer
Abstract
A universal ALD-Al 2 O 3 interfacial engineering strategy is implemented at the ETL/electrode contact in both n–i–p and p–i–n architectures, promoting charge extraction and simultaneously enhancing efficiency and stability in perovskite solar cells.
Fields of Study & Subjects
Perovskite Materials and Applications
Chemical and Physical Properties of Materials
TiO2 Photocatalysis and Solar Cells
Publication details
- Journal / source
- Journal of Materials Chemistry C
- Publisher
- Royal Society of Chemistry (RSC)
- Volume
- 14
- Issue
- 14
- Pages
- 5970–5979
- Publication date
- 1 January 2026
- Language
- EN