TY - JOUR T1 - Nanoscale Mapping of Bromide Segregation on the Cross Sections of Complex Hybrid Perovskite Photovoltaic Films Using Secondary Electron Hyperspectral Imaging in a Scanning Electron Microscope JO - ACS Omega UR - http://eprints.whiterose.ac.uk/116638/ PY - 2017/05/31 AU - Kumar V AU - Schmidt W AU - Schileo G AU - Masters R AU - Stringer M AU - Sinclair D AU - Reaney I AU - Lidzey D AU - Rodenburg C ED - DO - DOI: 10.1021/acsomega.7b00265 PB - American Chemical Society VL - 2 IS - 5 SP - 2126 EP - 2133 Y2 - 2025/04/05 ER -