Modified diamond electrodes for electrolysis and electroanalysis applications

作者：Einaga Y^*; Sato R; Olivia H; Shin D; Ivandini TA; Fujishima A

来源：Electrochimica Acta, 2004, 49(22-23): 3989-3995.

DOI：10.1016/j.electacta.2003.12.064

• diamond electrodes
• electrolysis
• electroanalysis
• surface morphology

The outstanding properties of diamond make it a very attractive material for use in many potential applications. In particular, the superior electrochemical properties of highly boron-doped conductive diamond films, prepared by the chemical vapor deposition (CVD) process, have received attention from electrochemists. This paper reports several diversified applications of boron-doped diamond electrodes; highly sensitive and interference-free microfiber electrodes with over-oxidized polypyrrole modification, integrated electrochemical detector for microchip capillary electrophoresis (CE), and smoothing treatments of micro-polycrystalline surface. Studies have been made of the electrochemical properties of each system and their application in electroanalysis is discussed.

• 出版日期2004-9-15