Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2005.11a
- /
- Pages.191-193
- /
- 2005
Preparation and electrochemical characterization of Ziconuim oxide
$ZrO_2/Ti$ 막의 제조와 전기화학적 성질
-
Hong, Kyeong-Mi
(Dept. of Industrial chemical Eng. Chungbuk Nat'l Univ.)
;
- Son, Won-Keun (Chungnam Nat'l Univ.) ;
- Kim, Tae-Il (Siontech. Co) ;
-
Park, Soo-Gil
(Dept. of Industrial chemical Eng. Chungbuk Nat'l Univ.)
- Published : 2005.11.04
Abstract
This study has investigated the effects of the etching method of a Ti substrate for a metal oxide electrode on the electrochemical characteristics of the electrode. The HCl etching develops a fine and homogeneous roughness on the Ti substrate. Fabrication and material properties of the catalytic oxide electrode, which is known to be so effective to destruct refractory organics in aqueous waste, were studied. A method to enhance the fabrication reproducibility of the oxide electrode was tested for Ru, Zr, Sn oxide on the Ti substrate using SEM, XRD, Cyclic voltammetry.
Keywords