TY - JOUR AU - Yoon, Yohan AU - Chae, Jungseok AU - Katzenmeyer, Aaron AU - Yoon, Heayoung AU - Schumacher, Joshua AU - An, Sang AU - Centrone, Andrea AU - Zhitenev, Nikolai C2 - Nanoscale DA - 2017-04-12 DO - https://doi.org/10.1039/C7NR01480E LA - en M1 - 9 PB - Nanoscale PY - 2017 TI - Nanoscale Imaging and Spectroscopy of Band Gap and defects in Polycrystalline Photovoltaic Devices ER -