Evaporated Undoped Spiro‐OMeTAD Enables Stable Perovskite Solar Cells Exceeding 20% Efficiency (Adv. Energy Mater. 22/2022). Issue 22 (9th June 2022)

• Record Type: Journal Article
• Authors: Du, Guozheng; Yang, Li; Zhang, Cuiping; Zhang, Xiaoli; Rolston, Nicholas; Luo, Zhide; Zhang, Jinbao
• Is Part Of: Advanced energy materials. Volume 12:Issue 22(2022)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2022-06-09
• Subjects: high stability -- molecular density -- perovskite solar cells -- solvent annealing -- spiro‐OMeTAD -- thermal evaporation; Energy harvesting -- Materials -- Periodicals; Energy conversion -- Materials -- Periodicals; Energy storage -- Materials -- Periodicals; Photovoltaics -- Periodicals; Fuel cells -- Periodicals; Thermoelectric materials -- Periodicals; 621.31
• DOI: 10.1002/aenm.202270092
• Languages: English
• ISSNs: 1614-6832

Abstract

Abstract : Perovskite Solar Cells In article number 2103966, Li Yang, Jinbao Zhang and co‐workers report a versatile manufacturing technology to modulate organic film morphology as well as optoelectronic properties. The evaporated undoped spiro‐OMeTAD are used as hole transport materials and show remarkable efficiency and stability in perovskite solar cells.