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.
| Original language | English |
|---|---|
| Pages (from-to) | 9050-9052 |
| Number of pages | 3 |
| Journal | Chemical Communications |
| Volume | 48 |
| Issue number | 72 |
| DOIs | |
| Publication status | Published - 2012 Sep 18 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Catalysis
- Electronic, Optical and Magnetic Materials
- Ceramics and Composites
- Chemistry(all)
- Surfaces, Coatings and Films
- Metals and Alloys
- Materials Chemistry
Cite this
Emission amplification by sumanene nanocrystals in an onigiri-type organic-organic assembly. / Morita, Yuki; Nakao, Satoru; Haesuwannakij, Setsiri; Higashibayashi, Shuhei; Sakurai, Hidehiro.
In: Chemical Communications, Vol. 48, No. 72, 18.09.2012, p. 9050-9052.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Emission amplification by sumanene nanocrystals in an onigiri-type organic-organic assembly
AU - Morita, Yuki
AU - Nakao, Satoru
AU - Haesuwannakij, Setsiri
AU - Higashibayashi, Shuhei
AU - Sakurai, Hidehiro
PY - 2012/9/18
Y1 - 2012/9/18
N2 - 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.
AB - 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.
UR - http://www.scopus.com/inward/record.url?scp=84864985630&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84864985630&partnerID=8YFLogxK
U2 - 10.1039/c2cc33643j
DO - 10.1039/c2cc33643j
M3 - Article
C2 - 22859163
AN - SCOPUS:84864985630
VL - 48
SP - 9050
EP - 9052
JO - Chemical Communications
JF - Chemical Communications
SN - 1359-7345
IS - 72
ER -