Aerosol synthesis of nanostructured, ultrafine fullerene by Jorma Joutsensaari

By Jorma Joutsensaari

Aerosol synthesis tools for the creation of nanostractured fullerene debris were constructed. The nanostractured, ultrafine fullerene debris have been produced via vapor condensation and aerosol droplet drying and crystallization equipment in tubular laminar move reactors. The formation mechanisms have been studied through measuring particle-size distributions is the fuel part. High-resolution scanning and transmission electron microscopy equipment have been used to monitor particle morphology and ciystal constitution, and to check the crystallization mechanisms of the fullerene debris. The creation stipulations of fullerene debris in the course of synthesis, i.e. gasoline temperature and circulation profiles within the reactor, have been evaluated utilizing computational fluid dynamics calculations. as a way to research the position of fullerene vapor in the course of crystallization, fullerene particle evaporation dynamics within the laminar circulation was once modeled utilizing aerosol particle evaporation idea. additionally, a high-performance liquid chromatography procedure used to be applied to review no matter if it used to be attainable to split various fullerenes in the course of aerosol approaches.

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