Tunable metal-enhanced fluorescence by pH-responsive polyacryloyl hydrazide capped Ag nanoparticles
Sign Up to like & getrecommendations! Published in 2017 at "RSC Advances"
DOI: 10.1039/c6ra27193f
Abstract: A new strategy for metal enhanced fluorescence (MEF) was firstly realized based on the surface plasmon resonance of polyacryloyl hydrazide capped Ag nanoparticles (PAH–Ag NPs). Owing to the pH-responsive swelling–shrinking behavior of the polyacryloyl hydrazide… read more here.
Keywords: polyacryloyl hydrazide; capped nanoparticles; enhanced fluorescence; fluorescence ... See more keywords
Phyto-Capped Ag Nanoparticles: Green Synthesis, Characterization, and Catalytic and Antioxidant Activities
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DOI: 10.3390/nano12030373
Abstract: Using a simple approach, silver nanoparticles (Ag NPs) were synthesized from green coffee bean extract. The optical color change from yellowish to reddish-brown of the green-produced Ag NPs was initially observed, which was confirmed by… read more here.
Keywords: synthesis characterization; capped nanoparticles; nanoparticles green; green synthesis ... See more keywords