11:11 〜 11:13 [PS-8-14] Effect of thermal annealing at a low temperature on exciton dynamics in semiconducting MoTe2 crystals ○S. Hayashida1, K. Watanabe2, T. Taniguchi2, K. Sawano1, Y. Hoshi1 (1.Tokyo City Univ. (Japan), 2.NIMS (Japan))