15:15 〜 15:30 [C-1-4] Degradation Mechanism for Planar Heterojunction Perovskite Solar Cells ○K. Yamamoto1, Md. Shahiduzzaman1, Y. Furumoto1, T. Kuwabara1, K. Takahashi1, T. Taima1 (1.Kanazawa Univ.(Japan)) https://doi.org/10.7567/SSDM.2015.C-1-4