Issue 72, 2012

Emission amplification by sumanene nanocrystals in an onigiri-type organic–organic assembly

Abstract

Core–shell assemblies of nanocrystals of sumanene (shell) and sumanenetrione (core) resembling onigiri (filled Japanese rice balls) were fabricated by stepwise reprecipitation. Optical properties of the onigiri-type assemblies showed that emissions from the core sumanenetrione nanocrystals were amplified through energy transfer from the shell sumanene nanocrystals through the nanocrystalline interface.

Graphical abstract: Emission amplification by sumanene nanocrystals in an onigiri-type organic–organic assembly

Supplementary files

Article information

Article type
Communication
Submitted
21 May 2012
Accepted
16 Jul 2012
First published
24 Jul 2012

Chem. Commun., 2012,48, 9050-9052

Emission amplification by sumanene nanocrystals in an onigiri-type organic–organic assembly

Y. Morita, S. Nakao, S. Haesuwannakij, S. Higashibayashi and H. Sakurai, Chem. Commun., 2012, 48, 9050 DOI: 10.1039/C2CC33643J

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