LIU Xi, WANG Liang, LIU Zhiyuan, et al. Study on technology of water-based tape casting for limiting current oxygen sensor[J]. 2020, 39(7): 38-40. DOI: 10.13873/J.1000-9787(2020)07-0038-03.
Tape casting is an important plane ceramic technology
which is widely used in the production of multilayer ceramic devices. At present
most of the casting processes in industry use flammable and toxic organic solvents
which cause serious harm to human body and environment
and do not adapt to the development direction of environment-friendly and clean production. Therefore
developing environmentally friendly and green casting process using water as solvent has become the current development trend. Limiting current oxygen sensor is fabricated by the water-based tape casting process. The sensor is measured at 700 ℃