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Recent progress on photoluminescence from plasmonic nanostructures: Phenomenon, mechanism, and application
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Yin Tingting2, 3, Jiang Liyong1, 2, †, Shen Zexiang2, 3, ‡
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(color online) (a) Comparison of PL (532 nm excitation) and DF scattering spectra of three gold nanorods with gradually increased aspect ratio.[35] (b) and (c) Comparison of PL (532 nm excitation) and DF scattering spectra of gold nanodisks with gradually increased diameter.[14] (c) and (d) Comparison of PL (488 nm excitation) and DF scattering spectra of Au monomer and dimer.[36] (e) Comparison of PL (633 nm excitation) and DF scattering spectra of five gold nanorods with gradually increased aspect ratio.[37] |
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