Green Fabrication of Porous Ceramics Using an Aqueous Electrophoretic Deposition Process

We prepared porous ceramic depositions using gas generation in an aqueous electrophoretic deposition (EPD) process. Especially, this aqueous EPD process in combination with a sintering step could advantageously result in unique porous deposition containing many unidirectionally aligned continuous pores. The aqueous EPD process has environmental and cost reduction advantages.