Effective method to prevent oxidation of powder during mechanical alloying?

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Reza Askarnia

Article Fabrication of high strength aluminum-graphene oxide (GO) co...

You use ethanol solution for ball mill...Every 20 minutes ball mill, 10 minutes stop

B. Srikanth Ragunath

Using Ethanol, Isopropanol, or Hexane as a dispersant can help to reduce the oxidation of metallic powders. If possible the powders can be milled in an inert atmosphere (Argon or Nitrogen)