Microwave Assisted Deposit Oxide Ceramic Coating onto Metal
A new way to deposit oxide ceramic coating on the metal was prepared by Gel-casting and microwave assisted heating. The oxide ceramic coating was obtained by dipping the metal substrate whose surface carried positive charge through acid treatment to the gel slurry which was composited by oxide powder with negative charge, and then gelating, drying and heating by microwave. It was showed that it was feasible to realize coating of ceramics on metal surface through microwave heating.
Wei Pan and Jianghong Gong
Z. Q. Cheng et al., "Microwave Assisted Deposit Oxide Ceramic Coating onto Metal", Key Engineering Materials, Vols. 434-435, pp. 369-370, 2010