Efficient planar perovskite solar cells using passivated tin oxide as an electron transport layer

• Main Authors: Lee, Yonghui, Lee, Seunghwan, Seo, Gabseok, Paek, Sanghyun, Cho, Kyung Taek, Huckaba, Aron J., Calizzi, Marco, Choi, Dong-won, Park, Jin-Seong, Lee, Dongwook, Lee, Hyo Joong, Asiri, Abdullah M., Mohammad Khaja Nazeeruddin
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2018
• Subjects: Atomic Layer Deposition; Passivation
• Online Access: https://hdl.handle.net/10356/87688; http://hdl.handle.net/10220/45501
• Institution: Nanyang Technological University

Planar perovskite solar cells using low‐temperature atomic layer deposition (ALD) of the SnO2 electron transporting layer (ETL), with excellent electron extraction and hole‐blocking ability, offer significant advantages compared with high‐temperature deposition methods. The optical, chemical, and el...