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Issue 11, 2014
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Quantum dots on vertically aligned gold nanorod monolayer: plasmon enhanced fluorescence

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Abstract

CTAB-coated Au nanorods were directly self-assembled into a vertically aligned monolayer with highly uniform hot spots through a simple but robust approach. By coupling with CdSe/ZnS quantum dots, a maximum enhancement of 10.4 is achieved due to: increased excitation transition rate, radiative rate, and coupling efficiency of emission to the far field.

Graphical abstract: Quantum dots on vertically aligned gold nanorod monolayer: plasmon enhanced fluorescence

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Publication details

The article was received on 29 Nov 2013, accepted on 07 Feb 2014 and first published on 25 Feb 2014


Article type: Communication
DOI: 10.1039/C3NR06341K
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Citation: Nanoscale, 2014,6, 5592-5598
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    Quantum dots on vertically aligned gold nanorod monolayer: plasmon enhanced fluorescence

    B. Peng, Z. Li, E. Mutlugun, P. L. Hernández Martínez, D. Li, Q. Zhang, Y. Gao, H. V. Demir and Q. Xiong, Nanoscale, 2014, 6, 5592
    DOI: 10.1039/C3NR06341K

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