Co-evaporated p-i-n perovskite solar cells with sputtered NiOₓ hole transport layer

• Main Authors: Erdenebileg, Enkhtur, Tiwari, Nidhi, Kosasih, Felix Utama, Dewi, Herlina Arianita, Jia, Li, Mathews, Nripan, Mhaisalkar, Subodh Gautam, Bruno, Annalisa
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Materials; Perovskite Solar Cell; Nickel Oxide
• Online Access: https://hdl.handle.net/10356/170097
• Institution: Nanyang Technological University

Metal oxides have long been used as charge transport layers in thin film solar cells due to their suitable energy band levels, high charge carrier mobilities, and excellent long-term stability. One example is non-stoichiometric nickel oxide (NiOx), a hole transport material which can be deposited in...