Hello. I have analyzed carbon nanostructures that contains Copper (1-2 nm) and Cobalt (~20 nm), the Cobalt particles shine in zeta contrast as they should but the carbon nanostructures shine too, does anyone know why
This is very interesting. I do not know for sure but can make wild guesses...
But before that can you tell us, how much copper and cobalt you have added...
Dear Researcher
The carbon nanostructures contains -----Copper ( 1-2 nm) and cobalt (20 nm).
Yes,the transition metals and metal oxides contains very interesting properties.
In special case -Copper case -again you check the results due to SEM,TEM morphology is very different then the other one.
Second things -----Percentage of each copper and cobalt is very important then matrix system.
The carbon nanostructures may be having some impurities that reflect in the Zeta contrast. Run the EDX for point analysis again.
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