Nanostructures: A Smooth CH3NH3PbI3 Film via a New Approach for Forming the PbI2 Nanostructure Together with Strategically High CH3NH3I Concentration for High Efficient Planar‐Heterojunction Solar Cells (Adv. Energy Mater. 23/2015)

Name: Work Video:
Duration: 3 min 30 s
Description: In article number 1501354, Wallace C. H. Choy and co-workers develop a new approach for forming PbI2 nanostructures together with strategically high CH3NH3I concentrations to rapidly form high quality (smooth and PbI2 residue-free) CH3NH3PbI3 perovskite films at room temperature. By employing this approach, high efficiency and stable planar-heterojunction perovskite solar cells can be fabricated.
Hong Zhang; Jian Mao; Hexiang He; Di Zhang; Hugh Zhu; Fengxian Xie; Kam Sing Wong; Michaël Grätzel; Wallace C. H. Choy
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