期刊論文
| 學年 | 82 |
|---|---|
| 學期 | 1 |
| 出版（發表）日期 | 1993-10-01 |
| 作品名稱 | Kinetic study of Bi1.8Pb0.4Ca2Sr2Cu3Oy superconductor in water |
| 作品名稱（其他語言） | |
| 著者 | Wang, C. M.; Wei, T.P.; Kao, H.-C. I. |
| 單位 | 淡江大學化學學系 |
| 出版者 | Amsterdam: Elsevier BV * North-Holland |
| 著錄名稱、卷期、頁數 | Physica C: Superconductivity 215(3-4), pp.391-394 |
| 摘要 | The reaction of Bi1.8Pb0.4Ca2Sr2Cu3Oy powder in water was studied quantitatively. It was found that the [H3O+] ion would act as a catalyst in this reaction and the initial rate equation was R0 = -d[A]0/dt = k[A]0[H3O+]0.20, where [A] represented the surface area of the superconducting powder. The rate constant, k, obtained at 10, 25 and 40°C was 3.98, 8.8 and 19.6 × 10-4 mol min-1 cm-2 M0.8, respectively. The activation energy and pre-exponential factor calculated from the Arrhenius equation were respectively 39.1 kJ mol-1 and 6.4 × 103 mol min-1 cm-2 M0.8. |
| 關鍵字 | |
| 語言 | en |
| ISSN | 0921-4534 |
| 期刊性質 | 國外 |
| 收錄於 | SCI |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | |
| 國別 | NLD |
| 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/987654321/61512 ) |