@article{article, title = {{Correlating phase behavior with photophysical properties in mixed‐cation mixed‐halide perovskite thin films}}, publisher = {{Wiley}}, url = {{}}, year = {{2020}}, month = {{1}}, author = {{Greenland C and Shnier A and Rajendran SK and Smith JA and Game OS and Wamwangi D and Turnbull GA and Samuel IDW and Billing DG and Lidzey DG}}, doi = {{10.1002/aenm.201901350}}, volume = {{10}}, journal = {{Advanced Energy Materials}}, issue = {{4}}, note = {{Accessed on 2025/11/03}}}