Metal-modified diamond electrodes were fabricated by using ion implantation method for electroanalytical applications. Nickel and copper ion were implanted at a different film of boron-doped diamond (BDD) with a dose of 5×1014 cm-2 for each type of ion. The electrochemical behavior has been studied for glucose oxidation in alkaline media by using cyclic voltammetry and flow injection analysis. Those electrodes exhibited high catalytic activity and excellent electrochemical stability with low background current even after strong ultrasonication in the cleaning process. The results indicate that metal-implanted method could be a promising method for controlling the electrochemical properties of diamond electrodes.
|ジャーナル||Diamond and Related Materials|
|出版ステータス||Published - 2004 11月|
|イベント||Proceedings of the 9th International Conference on New Diamond - Tokyo, Japan|
継続期間: 2004 3月 26 → 2004 3月 29
ASJC Scopus subject areas
- 化学 (全般)