Method for producing cuprous oxide fine particles and method for producing cuprous oxide fine particles and conductor film

摘要

The manufacturing method of a cuprous oxide fine particle has the production | generation process which produces | generates a cuprous oxide fine particle using the powder of a copper compound and a thermal plasma flame. This thermal plasma flame is derived from an inert gas. In the production process, the copper compound powder is dispersed using a carrier gas to form a copper compound powder, or the copper compound powder is dispersed in water to form a slurry, and the slurry is made into droplets and supplied into a thermal plasma flame. The process of carrying out. Furthermore, it is preferable that a production | generation process has a process which supplies a cooling gas to the termination | terminus part of a thermal plasma flame.