| dc.contributor.author | Zeng, Xiangdong | |
| dc.contributor.author | Zhou, Kun | |
| dc.contributor.author | Xian, Shijie | |
| dc.contributor.author | Jiang, Linting | |
| dc.date.accessioned | 2022-02-04T22:56:35Z | |
| dc.date.available | 2022-02-04T22:56:35Z | |
| dc.date.copyright | 8/1/2020 12:00:00 AM | |
| dc.date.issued | 2020 | |
| dc.identifier.issn | 2381-6872 | |
| dc.identifier.other | jeecs_17_3_034501.pdf | |
| dc.identifier.uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4275758 | |
| dc.description.abstract | The extraction of double-layer capacitance (DLC) is proposed using the electrochemical impedance spectroscopy (EIS) technique. By the concept of the frequency-dependent DLC, the DLC of polyaniline (PANI)-coated platinum wire is separated from the total capacitance at different DC potentials. The high conducting oxidized PANI is less frequency dependent. The DLC at the frequency of 1 Hz is the same as that of separation from the faradic current by cyclic voltammetry technology, exhibiting S-shaped curve at different DC potential. The process of the oxidation of PANI during the electrochemical impedance measurement is similar to the diffusion control. | |
| dc.publisher | The American Society of Mechanical Engineers (ASME) | |
| dc.title | The Extraction of Double-Layer Capacitance: In a Case of PANI Film | |
| dc.type | Journal Paper | |
| dc.journal.volume | 17 | |
| dc.journal.issue | 3 | |
| dc.journal.title | Journal of Electrochemical Energy Conversion and Storage | |
| dc.identifier.doi | 10.1115/1.4045432 | |
| dc.journal.fristpage | 034501-1 | |
| dc.journal.lastpage | 034501-4 | |
| dc.page | 4 | |
| dc.tree | Journal of Electrochemical Energy Conversion and Storage:;2020:;volume( 017 ):;issue: 003 | |
| dc.contenttype | Fulltext | |
