[19p-B6-1~18] 12.3 Functional Materials and Novel Devices

4:00 PM - 4:15 PM JST(7:00 AM - 7:15 AM UTC)Presentation by Applicant for JSAP Young Scientists Presentation Award

[19p-B6-11] A Reversible Thermal Responsibility, Flexible, and Robust Anthracene Crystal

〇(M1)Mizuki Tokoroyama¹, Takumi Matsuo^2,3, Shotaro Hayashi^2,3 (1.Grad. Eng., Kochi Univ. of Tech., 2.School Eng. Sci., Kochi Univ. of Tech., 3.Res. Inst., Kochi Univ. of Tech.)

Keywords:

thermal responsibility,reversible,flexible

Temperature-responsive luminescent organic crystals that undergo morphology or luminescence color changes are expected to offer application in micro-thermometric tips. However, designing reversible temperature responsibility and robustness in single organic crystals is very difficult; thus, there are no reports on such applications in organic materials. We challenged herein creating novel organic crystalline materials that show robustness and thermo-response, and reversible luminescence changes in the single crystal. In this presentation, we report relationships between crystal structure, thermophysical properties, and luminescence color.