| DOI | Resolve DOI: https://doi.org/10.1149/2.081405jes |
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| Author | Search for: Vezvaie, M.; Search for: Kalisvaart, P.1; Search for: Fritzsche, H.; Search for: Tun, Z.; Search for: Mitlin, D.1 |
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| Affiliation | - National Research Council of Canada. National Institute for Nanotechnology
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| Format | Text, Article |
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| Subject | Electrodes; Electrolytic capacitors; Active Layer; Applied potentials; Chemical change; Exposed to; KOH solution; Pure water; Supercapacitor electrodes; Thickness of the film; Cobalt |
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| Abstract | An experiment designed to measure the thickness of an electrochemically active layer on the surface of a thin-film Co3O4 electrode shows that the entire thickness of the film, 40 nm in all, undergoes chemical changes. This was the case when the film was first exposed to pure water and later subjected to +1 VSCE in 0.01M KOH solution. Upon removal of the applied potential, the film reverted to a state that was nearly identical to the one it had before polarization. |
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| Publication date | 2014-08-08 |
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| In | |
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| Language | English |
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| Peer reviewed | Yes |
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| NPARC number | 21272709 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | 7c4665ec-37a3-421d-8634-cc1af230b8df |
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| Record created | 2014-12-03 |
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| Record modified | 2020-04-22 |
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