September 19, 2019, 01:30:29 AM
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Topic: overgrowth  (Read 4110 times)

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Offline parisa-fateh

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overgrowth
« on: November 28, 2017, 10:52:59 AM »
I would like to add the gold layer on the as-synthesis nanoparticles. In the article is said that "allowing 1 hour overgrowth" after adding the HAuCl4 to the nanoparticles solution. My question is "should I stirring the nanoparticles solution during the overgrowth or not?" what is the "allowing" mean?

Offline jeffmoonchop

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Re: overgrowth
« Reply #1 on: January 04, 2018, 11:54:49 AM »
I would stir. Its probably to allow time for the gold to fully coat the particles.

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