TY - JOUR T1 - Revealing the Stoichiometric Tolerance of Lead Trihalide Perovskite Thin Films JO - Chemistry of Materials UR - https://doi.org/10.1021/acs.chemmater.9b02639 PY - 2019/12/10 AU - Ramadan AJ AU - Ralaiarisoa M AU - Zu F AU - Rochford LA AU - Wenger B AU - Koch N AU - Snaith HJ ED - DO - DOI: 10.1021/acs.chemmater.9b02639 PB - American Chemical Society (ACS) VL - 32 IS - 1 SP - 114 EP - 120 Y2 - 2026/10/11 ER -