Issue 7, 2022

Co-assembling system that exhibits bright circularly polarized luminescence

Abstract

We demonstrate that a co-assembling system comprising a nonchiral cyanine dye and an enantiomeric lysine-derived amphiphile assembly show circularly polarized luminescence with a high dissymmetry factor (|glum| = 0.14) in combination with strong emission (quantum yield ϕ = 0.70, absorption coefficient ε = 3.7 × 105 M−1 cm−1). The circular polarization luminosity of the main transition band was calculated as 4.9 × 10−2.

Graphical abstract: Co-assembling system that exhibits bright circularly polarized luminescence

Supplementary files

Article information

Article type
Communication
Submitted
02 Janv. 2022
Accepted
29 Janv. 2022
First published
07 Febr. 2022
This article is Open Access
Creative Commons BY-NC license

Mater. Adv., 2022,3, 3123-3127

Co-assembling system that exhibits bright circularly polarized luminescence

N. Ryu, T. Harada, Y. Okazaki, K. Yoshida, T. Shirosaki, R. Oda, Y. Kuwahara, M. Takafuji, H. Ihara and S. Nagaoka, Mater. Adv., 2022, 3, 3123 DOI: 10.1039/D2MA00002D

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