Heterocyclic D-A-D hole-transporting material for high-performance inverted perovskite solar cells

• Published in: Journal of materials chemistry. C, Materials for optical and electronic devices Vol. 11; no. 27; pp. 929 - 9214
• Main Authors: Tingare, Yogesh S, Su, Chaochin, Wang, Wan-Chun, Lin, Hong-Jia, Lin, Ja-Hon, Lin, Xiang-Ching, Lin, Chien-Hsiang, Huang, Tsai-Wen, Li, Wen-Ren
• Format: Journal Article
• Language: English
• Published: Cambridge Royal Society of Chemistry 13.07.2023
• Subjects: Energy conversion efficiency; Hole mobility; Material properties; Open circuit voltage; Perovskites; Photoluminescence; Photovoltaic cells; Short circuit currents; Solar cells; Space charge

Small-molecule hole-transporting materials (HTMs) have gained much attention due to their structural flexibility, material properties, and stabilities, allowing for enhanced operational durability in perovskite photovoltaics. We synthesized and investigated a new class of donor-acceptor-donor (D-A-D...