Sergio Kogikoski Jr

5 Questions 78 Answers 0 Followers

Questions related from Sergio Kogikoski Jr

What do you think are the next trends in nanotechnology applied to analytical chemistry sciences?

Considering the last 10 years we see a bunch of new materials that appeared where applied and disappeared from the publications, while others are still around. Which will be the next trend in...

03 March 2018 3,960 2 View

Comparing the electrical conduction, silver nanoparticles are better, equal or worse conductors compared do gold nanoparticles?

What are the differences in the electrical or electrochemical conduction among silver and gold nanoparticles? considering that the shell ligands, size, solvent, etc are all the same.

02 February 2018 7,106 3 View

Is it possible that an modified electrode that a film gets thicker and at the same time more conductive in electrochemistry?

If I am depositing a material on top of a metal electrode, it is expected that the resistance increase and the conductance decrease, right? can the opposite happen too? is there any explanation to...

02 February 2018 699 4 View

How to make contact between an electrospun polymer and a electrode surface?

I am trying to perform electrochemical experiments in some electrospun matrixes of polyaniline blends, but my polymer do not stick in the electrode, I have seeing paper that the people uses nafion...

11 November 2015 9,263 6 View

How can I purify biomimetic compounds based on peptides?

I developed some small peptide biomimetic compounds with different metallic centres, but I am having problems to purify it. The biggest problem is that it is only soluble and stable in DMSO. The...

08 August 2014 2,042 3 View