IrAu<sub>12</sub>superatom modified by chiral diphosphines: doping-induced enhancement of chiroptical activity-Reference-Cited by-同舟云学术

IrAu₁₂superatom modified by chiral diphosphines: doping-induced enhancement of chiroptical activity

Published:2023 Issue:8 Volume:11 Page:3095-3100
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Hirai Haru¹^ORCID,Nakashima Takuya²³^ORCID,Takano Shinjiro¹^ORCID,Shichibu Yukatsu⁴⁵^ORCID,Konishi Katsuaki⁴⁵^ORCID,Kawai Tsuyoshi²^ORCID,Tsukuda Tatsuya¹^ORCID

Affiliation:

1. Department of Chemistry, Graduate School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan

2. Division of Materials Science, Nara Institute of Science and Technology (NAIST), 8916-5 Takayama, Ikoma, Nara 630-0192, Japan

3. Department of Chemistry, Graduate School of Science, Osaka Metropolitan University, 3-3-138 Sugimoto, Sumiyoshi-ku, Osaka 558-8585, Japan

4. Graduate School of Environmental Science, Hokkaido University, North 10 West 5, Sapporo 060-0810, Japan

5. Faculty of Environmental Earth Science, Hokkaido University, North 10 West 5, Sapporo 060-0810, Japan

Abstract

Chiroptical activities of Au13superatom modified with chiral ligands were enhanced by doping of an Ir atom at the center of the core. The IrAu12superatom exhibited the brighter circularly polarized luminescence than Au13superatom.

Funder

Japan Society for the Promotion of Science

Core Research for Evolutional Science and Technology

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/TC/D2TC05321G

Reference36 articles.

1. Chirality in Thiolate-Protected Gold Clusters

2. Chirality and Surface Bonding Correlation in Atomically Precise Metal Nanoclusters