Presentation Information
[Tu2-P42-28]Potential fluctuation at the band edge of Cu2ZnSnS4 thin film materials in solar cells structures investigated by photoluminescence measurements
*Soma Endo1, Tomoki Harada1, Tetsuo Ikari1, Taketo Aihara2, Hitoshi Tampo3, Takehiko Nagai3, Atsuhiko Fukuyama1 (1. University of Miyazaki (Japan), 2. Japan Aerospace Exploration Agency (Japan), 3. Institute of Advanced Industrial Science and Technology (Japan))