COATING APPARATUS AND COATING METHOD

摘要

A coating apparatus including: a coating part having a nozzle which ejects a liquid material containing an oxidizable metal and a solvent to a substrate; a supplying system which supplies the liquid material to the coating part; and a recycling system which recovers the liquid material from at least one of the supplying system and the coating part, and supplies the recovered liquid material to at least one of the supplying system and the coating part.