| dc.contributor | 應物所 | en_US |
| dc.creator (作者) | 楊志開 | zh_TW |
| dc.creator (作者) | Yang,Chih-Kai | en_US |
| dc.date (日期) | 2005 | en_US |
| dc.date.accessioned | 25-Sep-2014 11:47:05 (UTC+8) | - |
| dc.date.available | 25-Sep-2014 11:47:05 (UTC+8) | - |
| dc.date.issued (上傳時間) | 25-Sep-2014 11:47:05 (UTC+8) | - |
| dc.identifier.uri (URI) | http://nccur.lib.nccu.edu.tw/handle/140.119/70143 | - |
| dc.description.abstract (摘要) | We study the doping of a free C 60 molecule by potassium atoms. Ab initio calculations based on density functional theory indicate that K atoms are fairly strongly bound to the carbon cage. The electrical conduction of the structure is also enhanced after each successive doping of K. We also observe a downward shift of energy levels toward the Fermi energy with the increase of doping. These properties are very consistent with experimental results. The K-doped structure is promising for applications in molecular electronics. | en_US |
| dc.format.extent | 254431 bytes | - |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | en_US | - |
| dc.relation (關聯) | Journal of Applied Physics,98,116103-1-116103-3 | en_US |
| dc.title (題名) | Doping a C60 molecule with potassium atoms: A theoretical study | en_US |
| dc.type (資料類型) | article | en |
