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Issue 21, 2010
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Observation of pH-, solvent-, spin-, and excitation-dependent blue photoluminescence from carbon nanoparticles

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Abstract

Highly blue luminescent carbon nanoparticles with photo-luminescence quantum yields of 31.6%–40.6% were prepared by a one-step pyrolytic route from ethylenediamine-tetraacetic acid salts and a unique emission that is strongly dependent on pH, solvent, spin, and excitation wavelength was observed.

Graphical abstract: Observation of pH-, solvent-, spin-, and excitation-dependent blue photoluminescence from carbon nanoparticles

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Publication details

The article was received on 06 Jan 2010, accepted on 23 Mar 2010 and first published on 15 Apr 2010


Article type: Communication
DOI: 10.1039/C000114G
Chem. Commun., 2010,46, 3681-3683

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    Observation of pH-, solvent-, spin-, and excitation-dependent blue photoluminescence from carbon nanoparticles

    D. Pan, J. Zhang, Z. Li, C. Wu, X. Yan and M. Wu, Chem. Commun., 2010, 46, 3681
    DOI: 10.1039/C000114G

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