Immobilization of polyynes adsorbed on A
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Shu Okada; Minoru Fujii; Shinji Hayashi
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Article
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2011
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Elsevier Science
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English
โ 463 KB
Composite films of poly(vinyl alcohol) containing polyynes adsorbed on aggregates of Ag nanoparticles were prepared and the stability of the Ag aggregates and polyynes was investigated by measuring the time evolution of absorption and surface-enhanced Raman spectra. The results indicate that the emb