[16a-W9_325-1~7] 22.1 Joint Session M "Phonon Engineering"

11:45 AM - 12:00 PM JST(2:45 AM - 3:00 AM UTC)

[16a-W9_325-7] Thermal Transport Properties of a Hydrogen-Bonded Organic Single Crystal with Long-Lived Excited States

〇Ryosuke Takehara^1,2,3, Rin Kageyama^1,2, Takuma Shiga⁴, Meguya Ryu², Junko Morikawa^2,3, Reiji Kumai⁵, Takanori Fukushima^1,2,3 (1.CLS, Science Tokyo, 2.Sch. Mater. and Chem. Tech., Science Tokyo, 3.ASMat, Science Tokyo, 4.TTI, 5.KEK)

Keywords:

thermal transport,long-lived excited states,hydrogen bonding

We report the effect of changes in molecular structure during the phosphorescence process on heat transport, by focusing on an organic molecule, which exhibits a long-lived excited states. We will also present the thermal transport properties through the hydrogen bonding present in this material.