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카드뮴 산화물 필름전극의 전기화학적 용량 특성

Title
카드뮴 산화물 필름전극의 전기화학적 용량 특성
Other Titles
Electrochemical capacitive properties of cadmium oxide film electrodes
Author
함덕호
Alternative Author(s)
HAM, DUK HO
Advisor(s)
한성환
Issue Date
2009-02
Publisher
한양대학교
Degree
Master
Abstract
Electrode thickness effect of layer-by-layer grown cadmium oxide (CdO) film electrode on electrochemical capacitors is investigated. Different cycles are used to obtain different film thicknesses. Increase in crystallinity with number of CdO particles per square centimeter area are confirmed from the X-ray diffraction and scanning-electron-microscopy images, respectively. The geometrical capacitance is increased from 43 to 262 mF/cm² due to the increase in voltammetric charge with increase in electrode thickness from 0.24 to 0.79 mg/cm², in 1 M Na₂SO₄ electrolyte at 20 mV/s.
URI
https://repository.hanyang.ac.kr/handle/20.500.11754/144523http://hanyang.dcollection.net/common/orgView/200000411715
Appears in Collections:
GRADUATE SCHOOL[S](대학원) > CHEMISTRY(화학과) > Theses (Master)
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