| Physical properties of phenanthrene-TCNQ complex | |
|---|---|
| 學年 | 75 |
| 學期 | 1 |
| 出版（發表）日期 | 1986-09-01 |
| 作品名稱 | Physical properties of phenanthrene-TCNQ complex |
| 作品名稱（其他語言） | |
| 著者 | Kao, H.-C. I.; Cheng, Ching Chih |
| 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 B+C 143(1-3), pp.524-526 |
| 摘要 | The 1:1 charge-transfer complex of phenanthrene (PH) and TCNQ has been prepared and characterized. It is stable at 195°C under nitrogen atmosphere. Its charge-transfer band is found at 520 nm (2.38 eV) in the solid state. Longitudinal electrical conductivity is 2.37 × 10−7 Scm−1 at 300 K with activation energy of 0.32 eV. The energy gap (0.64 eV) associated with this semiconductor is much smaller than the energy of the charge-transfer excitation. The diamagnetic susceptibility of this complex is found to be less than the sum of the constituent molecules indicates that PH-TCNQ is weakly paramagnetic. |
| 關鍵字 | |
| 語言 | en |
| ISSN | 0378-4363 |
| 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/987654321/25129 ) |
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