Controlled packing of chiral assembly scaffolds to promote chiral J-aggregation of carbocyanine dyes-Reference-Cited by-同舟云学术

Controlled packing of chiral assembly scaffolds to promote chiral J-aggregation of carbocyanine dyes

Published:2023 Issue:80 Volume:59 Page:11979-11982
ISSN:1359-7345
Container-title:Chemical Communications
language:en
Short-container-title:Chem. Commun.

Author:

Ryu Naoya¹^ORCID,Yamamoto Yusei²,Okazaki Yutaka³^ORCID,Hano Nanami²⁴^ORCID,Iwamoto Yuki²,Shirosaki Tomohiro¹^ORCID,Nagaoka Shoji¹²^ORCID,Oda Reiko⁴⁵⁶^ORCID,Ihara Hirotaka²^ORCID,Takafuji Makoto²⁶^ORCID

Affiliation:

1. Materials Development Department, Kumamoto Industrial Research Institute, 3-11-38 Higashimachi, Higashi-ku, Kumamoto 862-0901, Japan

2. Department of Applied Chemistry and Biochemistry, Kumamoto University, 2-39-1 Kurokami, Chuo-ku, Kumamoto 860-8555, Japan

3. International Advanced Energy Science Research and Education Centre, Graduate School of Energy Science, Kyoto University, Yoshida-Honmachi, Sakyo-ku, Kyoto 606-8501, Japan

4. Université de Bordeaux, CNRS, Bordeaux INP, CBMN, UMR 5248, Pessac 33600, France

5. WPI-Advanced Institute for Materials Research, Tohoku University, Katahira, Aoba-Ku, Sendai 980-8577, Japan

6. International Research Organization for Advanced Science & Technology (IROAST), Kumamoto University, 2-39-1 Kurokami, Chuo-ku, Kumamoto 860-8555, Japan

Abstract

Lysine-derived amphiphile assemblies with moderate tightness of packing served as scaffolds for the chiral J-aggregation of cyanine dyes in water. The induced J-aggregates showed high absorption and emission dissymmetry factors in the order of 10−2.

Funder

Japan Society for the Promotion of Science

Centre National de la Recherche Scientifique

Université de Bordeaux

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,Metals and Alloys,Surfaces, Coatings and Films,General Chemistry,Ceramics and Composites,Electronic, Optical and Magnetic Materials,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2023/CC/D3CC03394E

Reference32 articles.

1. J-Aggregates: From Serendipitous Discovery to Supramolecular Engineering of Functional Dye Materials

2. Enhanced Fluorescence of Loosely Packed Dye Aggregates

3. Fluorescence emission originated from the H-aggregated cyanine dye with chiral gemini surfactant assemblies having a narrow absorption band and a remarkably large Stokes shift

4. Exciton Transport in Molecular Aggregates - From Natural Antennas to Synthetic Chromophore Systems

5. Superradiant emission and optical dephasing in J-aggregates

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