Phase transition behavior and optical properties of fluorene-based liquid crystalline semiconductors

Masanao Era; Yuuki Okazaki

Presentation information

Oral presentation

12 Organic Molecules and Bioelectronics » 12.3 Functional Materials and Novel Devices

[17p-Z24-1~14] 12.3 Functional Materials and Novel Devices

Wed. Mar 17, 2021 1:30 PM - 5:15 PM Z24 (Z24)

Hiroyuki Yoshida(Osaka Univ.), Akito Masuhara(Yamagata Univ.), Yo Inoue(National Defence Academy), Masanao Era(Saga Univ.)

2:00 PM - 2:15 PM

[17p-Z24-3] Phase transition behavior and optical properties of fluorene-based liquid crystalline semiconductors

〇Masanao Era¹, Yuuki Okazaki¹ (1.Saga Univ.)

Keywords:liquid crystalline organic semiconductor, blue phase liquid crystalline, exciton polariton

We successfully prepared fluorene-based liquid crystalline organic semiconductors with relatively low phase transition temperature, high oscillator strength, and high fluorescence quantum yield. Their detailed phase transition behaviors and detailed optical properties are presented.