TCN- MANUFACTURING METHOD OF TCN-METAL COMPOSITES MEMBRANE

摘要

The present invention relates to a method for producing TCN powder, comprising the steps of: preparing a TCN powder using a sol-gel method; Mixing the TCN powder with a metal powder and milling the TCN powder to produce a TCN-metal powder; And a step of preparing the TCN-metal powder as a TCN-metal composite separator. Accordingly, the present invention can provide a hydrogen separation membrane having high hydrogen ion conductivity and excellent chemical durability, as well as ion conductivity higher than other ceramic materials at a high temperature, to provide an effect suitable for high purity hydrogen production.