Measuring of translational and rotational local temperatures of a single gold nanocrescent in glycerol
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DOI: 10.1016/j.ijleo.2020.165174
Abstract: Abstract The gold nanocrescent (NC) particles possess a strong plasmon resonance which gives them a strong scattering cross section. They can thus be easily tracked using dark-field microscopy. In this study, we improved the optical… read more here.
Keywords: rotational local; local temperatures; single gold; translational rotational ... See more keywords
Single gold nanoparticle-driven heme cofactor nanozyme as an unprecedented oxidase mimetic.
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DOI: 10.1039/d1cc00279a
Abstract: The catalytic diversity of heme enzymes is a perpetuating pursuit for biomimetic chemistry, but heme nanozymes exhibit catalytic activity only reminiscent of peroxidases. Miraculously, the oxidase-like catalytic function of a heme cofactor is elicited with… read more here.
Keywords: heme; heme cofactor; single gold; gold nanoparticle ... See more keywords
In situ reversible tuning of chemical interface damping in single gold nanorod-based recyclable platforms through manipulation of supramolecular host–guest interactionsâ€
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DOI: 10.1039/d1sc01204e
Abstract: Recently, chemical interface damping (CID) has been proposed as a new plasmon damping pathway based on interfacial hot-electron transfer from metal to adsorbate molecules. It has been considered essential, owing to its potential implications in… read more here.
Keywords: single gold; host guest; reversible tuning; situ reversible ... See more keywords