Jay Min Lim

2 Questions 2 Answers 0 Followers

Questions related from Jay Min Lim

How to deposit negatively charged gold nanochains onto silica?

I have gold nanoparticles linked closely together by divalent ions such as Zn2+ or Cd2+ to form long gold nanochains. I was using APTES to form positively charged amine groups on the silica then...

02 September 2023 6,889 2 View

How to make 1D chain-like aggregation of gold nanoparticles?

I have made gold nanoparticles using the reverse turkevich process. After infusing salt (ZnBr2), I have been getting globural structure of nanoparticles (blue in UV Vis plot) instead of 1D...

17 February 2023 7,947 2 View