Please guide under what synthesis conditions I can control/eliminate the amount of organic carbon in the soot??

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Dudley J Benton

Please be more specific about what process or equipment you are referring to, as there are many different types.

Muhammad Tanveer

Dudley J Benton I am using flame spray pyrolysis method to synthesize elemental carbon rich soot. The purpose is to lower the optical band gap of material but presence of organic carbon can have negative effect. So how can we control the formation of organic carbon formation?

Joao G.R. Poco

What temperature?

Joao G.R. Poco temperature is more than 2000 K.

Did you characterize the organic substânces?