期刊論文
| 學年 | 72 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 1984-01-01 |
| 作品名稱 | A model for the anodic dissolution of zinc in alkaline electrolyte : kinetics of initial dissolution |
| 作品名稱（其他語言） | |
| 著者 | 張裕祺; Chang, Yu-chi |
| 單位 | 淡江大學化學工程與材料工程學系 |
| 出版者 | |
| 著錄名稱、卷期、頁數 | Journal of electrochemical society 131, pp.1465-1468 |
| 摘要 | We propose a three‐step mechanism to describe the kinetics of the initial dissolution of zinc in alkaline electrolyte. The rate‐determining step is postulated to be a reversible reaction where a monovalent zinc hydroxide is converted to a soluble zincate. The surface reactions are assumed to occur on activated sites, where Langmuir adsorption is assumed. The reaction scheme is shown to be consistent with experimental quantities such as Tafel slope and reaction order for data obtained near room temperature in approximately 1N hydroxide electrolyte. The thermodynamic consistency of each elementary step is demonstrated from an analysis of available free energy data. |
| 關鍵字 | zinc;electrochemical electrodes;electrolytes;dissolving |
| 語言 | en_US |
| ISSN | 0013-4651 1945-7111 |
| 期刊性質 | 國內 |
| 收錄於 | |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | 否 |
| 國別 | USA |
| 公開徵稿 | |
| 出版型式 | ,紙本 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/71434 ) |