Chemical Forums

Specialty Chemistry Forums => Materials and Nanochemistry forum => Topic started by: allseo on November 20, 2018, 03:57:35 AM

Title: How to make by electrolysis gold nanoparticles with a size in the range of 15nm?
Post by: allseo on November 20, 2018, 03:57:35 AM

 Hello dear scientists! I found out in Wikipedia ( https://en.wikipedia.org/wiki/Colloidal_gold#Toxicity_due_to_size_of_nanoparticles ) that particles of 15nm gold really do not cause any harm to human body, and since they improve cognitive abilities, I think (although I am not a biologist, but engineer) that this is due to the restoration or improvement of connections between neurons, as well as the restoration of themselves and as neurotoxin clearance. As far as I know, by electrolysis, you can create different particle sizes, I think it’s optimal to create 10-20 nm, and this method gives pure colloidal gold without any impurities that can be harmful.

Title: Re: How to make by electrolysis gold nanoparticles with a size in the range of 15nm?
Post by: Corribus on November 20, 2018, 11:03:40 AM

Quote from: allseo on November 20, 2018, 03:57:35 AM

and since they improve cognitive abilities, I think (although I am not a biologist, but engineer) that this is due to the restoration or improvement of connections between neurons, as well as the restoration of themselves and as neurotoxin clearance.

According to whom?

Title: Re: How to make by electrolysis gold nanoparticles with a size in the range of 15nm?
Post by: wildfyr on November 20, 2018, 11:46:02 AM

I very much do not endorse dosing yourself with gold nanoparticles. This idea is silly at best, dangerous at worst.

About the only thing proven to heighten cognitive abilities is caffeine.