The Cause Analysis of the Incomplete Semi-Circle Observed in High Frequency Region of EIS Obtained from TEL-Covered Pure Copper
文献类型：期刊论文
| 作者 | Cheng, Qingli1,2; Chen, Zhuoyuan1 |
| 刊名 | INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE
 |
| 出版日期 | 2013-06-01 |
| 卷号 | 8期号:6页码:8282-8290 |
| 关键词 | Incomplete capacitive semi-circle NaCl Electrochemical impedance spectroscopy Thin electrolyte layer Copper |
| ISSN号 | 1452-3981 |
| 通讯作者 | Cheng, QL |
| 中文摘要 | The occurrence of the incomplete capacitive semi-circle in the high frequency region of electrochemical impedance spectra was studied using thin electrolyte layer-covered two-electrode system. Thin electrolyte layer was made by evenly depositing NaCl particles onto the electrode surface and subsequently exposing to humid pure air with relative humidity of 84% and 25 degrees C. The incomplete capacitive semi-circle in the high frequency region was observed in low NaCl deposition density and in longer exposure duration of high NaCl deposition density. The occurrence of this incomplete capacitive semi-circle is decided by the nonuniformity of the current distribution on the electrode surface. |
| 英文摘要 | The occurrence of the incomplete capacitive semi-circle in the high frequency region of electrochemical impedance spectra was studied using thin electrolyte layer-covered two-electrode system. Thin electrolyte layer was made by evenly depositing NaCl particles onto the electrode surface and subsequently exposing to humid pure air with relative humidity of 84% and 25 degrees C. The incomplete capacitive semi-circle in the high frequency region was observed in low NaCl deposition density and in longer exposure duration of high NaCl deposition density. The occurrence of this incomplete capacitive semi-circle is decided by the nonuniformity of the current distribution on the electrode surface. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 学科主题 | Electrochemistry |
| 类目[WOS] | Electrochemistry |
| 研究领域[WOS] | Electrochemistry |
| 关键词[WOS] | THIN ELECTROLYTE LAYERS ; ATMOSPHERIC CORROSION ; AC-IMPEDANCE ; BEHAVIOR ; METALS ; STEEL ; IRON ; RAIN |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000323546100068 |
| 公开日期 | 2014-07-17 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/16383]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Natl Engn Res Ctr Marine Corros Protect, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cheng, Qingli,Chen, Zhuoyuan. The Cause Analysis of the Incomplete Semi-Circle Observed in High Frequency Region of EIS Obtained from TEL-Covered Pure Copper[J]. INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,2013,8(6):8282-8290. |
| APA | Cheng, Qingli,&Chen, Zhuoyuan.(2013).The Cause Analysis of the Incomplete Semi-Circle Observed in High Frequency Region of EIS Obtained from TEL-Covered Pure Copper.INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE,8(6),8282-8290. |
| MLA | Cheng, Qingli,et al."The Cause Analysis of the Incomplete Semi-Circle Observed in High Frequency Region of EIS Obtained from TEL-Covered Pure Copper".INTERNATIONAL JOURNAL OF ELECTROCHEMICAL SCIENCE 8.6(2013):8282-8290. |
入库方式： OAI收割
来源：海洋研究所
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