화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2021년 가을 (11/03 ~ 11/05, 대구 엑스코(EXCO))
권호 25권 2호
발표분야 포스터-촉매
제목 Photo-Electrochemical activity of WO3 and CNT electrodes for water treatment
초록 The electrochemical advanced oxidation processes (EAOP) is one of the currently popular technologies because to simple devices and high treatment efficient. In this study, we developed the single bifacial electrode with the WO3 anode for generating oxygen and CNT cathode for H2O2 production. The efficiency of the electrode was investigated 25 uM phenol degradation and H2O2 production according to the presence or absence of light and oxygen. WO3 electrode were composed of aggregates of 50-80 nm, 1.5 μm height and CNT electrode were composed of 50–60-nm-thick tubular carbons.
저자 양소영, 박현웅
소속 경북대
키워드 water treatment; electrode; Electrochemical activity
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