TRIALS FOR BEST OXYGEN EVOLUTION EFFICIENCY OF MnMo- OXIDE ANODE DEPOSITED ON IrO2/Ti SUBSTRATE AND ELECTROLYZED IN 0.5M NaCL | ||||
Al-Azhar Bulletin of Science | ||||
Article 11, Volume 22, Issue 2-A, December 2011, Page 129-140 PDF (271.79 K) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/absb.2011.7022 | ||||
View on SCiNiTO | ||||
Authors | ||||
R. M. ABOU SHAHBA* 1; E. M. ATTIA1; N. A. ABDEL GANY2; A. A. EL-M ONEIM2; N. M. DEIAB2 | ||||
1Chemistry Department, Faculty of Science (for Girls), AL- Azhar University, Nasr City, Cairo, Egypt | ||||
2National recerch Center, Dokki, Cairo, Egypt. | ||||
Abstract | ||||
Hydrogen is produced in this study by direct electrolysis at 1000 Am-2 in 0.5M NaCl solution of pH 2 at room temperature. Direct and pulse current electro-deposition methods have been applied to the preparation of MnMo-oxide anode deposited on IrO2/Ti substrate. The beneficial effects of pulse deposition and timings on the performance of MnMo-oxide anodes during electrolysis and the physicochemical properties of the deposits were characterized using SEM and electrochemical techniques. | ||||
Keywords | ||||
Electrolysis; electro-deposition; oxygen evolution efficiency | ||||
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