Study on Manganese Dioxide Discharge Using Electrochemical Impedance Spectroscopy
| Autor: | Scott W. Donne, Gregory J. Browning, Jeremy Arnott |
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| Rok vydání: | 2006 |
| Předmět: |
Materials science
Proton Renewable Energy Sustainability and the Environment Analytical chemistry chemistry.chemical_element Manganese Condensed Matter Physics Electrochemistry Cathode Surfaces Coatings and Films Electronic Optical and Magnetic Materials Dielectric spectroscopy law.invention chemistry law Electrode Materials Chemistry Degradation (geology) Porosity |
| Zdroj: | Journal of The Electrochemical Society. 153:A1332 |
| ISSN: | 0013-4651 |
| DOI: | 10.1149/1.2198147 |
| Popis: | Electrochemical impedance spectroscopy (EIS) has been used to examine the electrochemical and morphological (porosity) changes that the alkaline manganese dioxide cathode undergoes during reduction. Most significantly, within the EIS data a previously unreported intermediate-frequency (2-50 Hz) inductance loop was observed. This inductance loop, as well as the high (>50 Hz) and low ( |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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