[13a-A409-1~9] 12.4 Organic light-emitting devices and organic transistors

[13a-A409-1] Development of Large-scale Calculation Method for Thermoelectric Performance of Organic Semiconductors

〇Hiroyuki Ishii¹, Nobuhiko Kobayashi¹ (1.Tsukuba Univ.)

Keywords:thermoelectric property, organic semiconductor, simulation

In order to calculate and understand thermoelectric properties of organic semiconductors, we must take strong electron-phonon interaction into account when calculating the thermoelectric properies. We improve the "Time-dependent Wave-packet diffusion" method, which can quantitatively evaluate the charge transport properties, and succeed evaluation of the thermoelectric properies. In our talk, we discuss the calculation methodology and application examples.