Preparation of Anode Materials for Oxygen Concentrator

• Main Authors: Bin-Yun Chen, 陳炳源
• Other Authors: Chun-Huei Tsau
• Format: Others
• Language: zh-TW
• Published: 2006
• Online Access: http://ndltd.ncl.edu.tw/handle/23549217256452692590

碩士 === 中國文化大學 === 材料科學與奈米科技研究所 === 94 === The study of oxygen generating process by using ruthenium oxide materials is a potential anode to be used in a oxygen concentrator devices. The fabrication of dimensional stable anode（DSA）is a thermal decomposition process by using hydrate ruthenium compounds on titanium supported electrode. The characterization of electrodes are observed by surface topographic tools and cyclic voltammetry and the performance of electrodes are measured by current-voltage curves. The active sizes in ruthenium oxide in generating oxygen are thermal treatment dependence and temperature of 450℃ to 550℃ thermal treatments demonstrate good electrode performance in oxygen producing. The stability and life-test of electrodes by using this processes are not established.