Improved perovskite crystallization by antisolvent engineering in tin-perovskite photovoltaics

• DOI: 10.1039/d4cp02655a
• Publication Date: 2024-11-05T02:40:52Z
• Authors: Xin Zhang; Yu Liu; Xinyao Chen; Chunqian Zhang; Jigang Wang; Jin Cheng; Junming Li

By adding an appropriate proportion of DMS to the anti-solvent, DMSO remaining in tin-based perovskite films can be effectively extracted, resulting with better crystallography, and devices have lower trap densities.