Surface structure effect on optical properties of organic nanocrystals

E. Kwon; H. R. Chung; Y. Araki; H. Kasai; Hidetoshi Oikawa; O. Ito; H. Nakanishi

doi:10.1016/j.cplett.2007.04.081

Surface structure effect on optical properties of organic nanocrystals

E. Kwon, H. R. Chung, Y. Araki, H. Kasai, Hidetoshi Oikawa, O. Ito, H. Nakanishi

Research output: Contribution to journal › Article › peer-review

13 Citations (Scopus)

Abstract

We report first the surface structure effect on the optical properties of organic nanocrystals.The 'emulsion' and the 'reprecipitation' methods were employed successfully for fabricating 9,10-bis(4-(N-carbazolyl)phenyl)anthracene (BCPA) nanocrystals, and were achieved to give nanocrystals having different surface morphology. The emission spectra of BCPA nanocrystals were strongly affected by the surface characteristics.

Original language	English
Pages (from-to)	106-108
Number of pages	3
Journal	Chemical Physics Letters
Volume	441
Issue number	1-3
DOIs	https://doi.org/10.1016/j.cplett.2007.04.081
Publication status	Published - 2007 Jun 13

ASJC Scopus subject areas

Physics and Astronomy(all)
Physical and Theoretical Chemistry

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10.1016/j.cplett.2007.04.081

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AU - Kwon, E.

AU - Chung, H. R.

AU - Araki, Y.

AU - Kasai, H.

AU - Oikawa, Hidetoshi

AU - Ito, O.

AU - Nakanishi, H.

PY - 2007/6/13

Y1 - 2007/6/13

N2 - We report first the surface structure effect on the optical properties of organic nanocrystals.The 'emulsion' and the 'reprecipitation' methods were employed successfully for fabricating 9,10-bis(4-(N-carbazolyl)phenyl)anthracene (BCPA) nanocrystals, and were achieved to give nanocrystals having different surface morphology. The emission spectra of BCPA nanocrystals were strongly affected by the surface characteristics.

AB - We report first the surface structure effect on the optical properties of organic nanocrystals.The 'emulsion' and the 'reprecipitation' methods were employed successfully for fabricating 9,10-bis(4-(N-carbazolyl)phenyl)anthracene (BCPA) nanocrystals, and were achieved to give nanocrystals having different surface morphology. The emission spectra of BCPA nanocrystals were strongly affected by the surface characteristics.

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VL - 441

SP - 106

EP - 108

JO - Chemical Physics Letters

JF - Chemical Physics Letters

IS - 1-3

ER -

Surface structure effect on optical properties of organic nanocrystals

Abstract

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