Direct Observation of Early Stages of Growth of Multilayered DNA-Templated Au-Pd-Au Core-Shell Nanoparticles in Liquid Phase

Direct Observation of Early Stages of Growth of Multilayered DNA-Templated Au-Pd-Au Core-Shell Nanoparticles in Liquid Phase

We report here on direct observation of early stages of formation of multilayered bimetallic Au-Pd core-shell nanocubes and Au-Pd-Au core-shell nanostars in liquid phase using low-dose in situ scanning transmission electron microscopy (S/TEM) with the continuous flow fluid cell. The reduction of Pd...

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Bibliographic Details
Main Authors: Nabraj Bhattarai, Tanya Prozorov
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-02-01
Series:Frontiers in Bioengineering and Biotechnology
Subjects:
bimetallic Au-Pd-Au core-shell nanostructures
nanoparticle growth
DNA-templated shell formation
liquid phase STEM in situ
dynamic analysis
low-dose imaging
Online Access:https://www.frontiersin.org/article/10.3389/fbioe.2019.00019/full

Internet

https://www.frontiersin.org/article/10.3389/fbioe.2019.00019/full

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