Electrochemical capacitive properties of micron-sized chemically grown cadmium oxide discrete crystals

Chang, Jinho; Todkar, V. V.; Mane, Rajaram S.; Ham, Dukho; Thothadri, Ganesh; Han, Sung-Hwan

doi:10.1016/j.physe.2009.05.005

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Electrochemical capacitive properties of micron-sized chemically grown cadmium oxide discrete crystals

Chang, Jinho;
Todkar, V. V.;
Mane, Rajaram S.;
Ham, Dukho;
Thothadri, Ganesh;
외 1명

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WEB OF SCIENCE

30

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SCOPUS

32

초록

Stable electrochemical capacitive properties of chemically grown cadmium oxide film electrode composed of micron-sized discrete crystals in 1 M Na2SO4 electrolyte with a specific capacitance of 1190mF/g studied over 1000 cycles are reported. Structural and morphological characterizations of micron-sized discrete CdO crystals have been carried out using power X-ray diffraction, scanning electron microscopy and energy dispersive X-ray analysis. Electrochemical capacitive properties of micron-sized CdO discrete crystals on tin-doped indium oxide electrode have been investigated using cyclic voltammetry and chronopotentiometry.

키워드

Cadmium oxide discrete crystals; Structure and surface morphology; Stable electrochemical capacitors; CHARGE STORAGE MECHANISM; ELECTRODE MATERIAL; MNO2; SUPERCAPACITOR; FILM

제목: Electrochemical capacitive properties of micron-sized chemically grown cadmium oxide discrete crystals

저자: Chang, Jinho; Todkar, V. V.; Mane, Rajaram S.; Ham, Dukho; Thothadri, Ganesh; Han, Sung-Hwan

DOI: 10.1016/j.physe.2009.05.005

발행일: 2009-10

유형: Article

저널명: Physica E: Low-Dimensional Systems and Nanostructures

권: 41

호: 10

페이지: 1741 ~ 1745