| Автор | Mohapatra, S |
| Автор | Mishra, Y K |
| Автор | Avasthi, D K |
| Автор | Kabiraj, D |
| Автор | Ghatak, J |
| Автор | Varma, S |
| Дата выпуска | 2007-11-21 |
| dc.description | Nanocomposite thin films containing Au nanoparticles embedded in a partially oxidized Si matrix were synthesized by the atom beam co-sputtering technique. Transmission electron microscopy studies revealed formation of Au nanoparticles in as-deposited films. The size distribution of Au nanoparticles was tailored by varying the metal fraction in the nanocomposite films. Increasing the metal fraction has been found to result in the formation of Au nanoparticles with a relatively narrower size distribution. The processes involving irradiation with energetic sputtered atoms arriving at the substrate are considered in nucleation and growth of Au nanoparticles at room temperature. The advantages of atom beam sputtering over ion implantation and ion beam mixing are also discussed. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Копирайт | 2007 IOP Publishing Ltd |
| Название | Synthesis of Au nanoparticles in partially oxidized Si matrix by atom beam sputtering |
| Тип | paper |
| DOI | 10.1088/0022-3727/40/22/030 |
| Electronic ISSN | 1361-6463 |
| Print ISSN | 0022-3727 |
| Журнал | Journal of Physics D: Applied Physics |
| Том | 40 |
| Первая страница | 7063 |
| Последняя страница | 7068 |
| Последняя страница | 7068 |
| Аффилиация | Mohapatra, S; Inter University Accelerator Centre, Post Box 10502, New Delhi 110067, India; |
| Аффилиация | Mishra, Y K; Inter University Accelerator Centre, Post Box 10502, New Delhi 110067, India |
| Аффилиация | Avasthi, D K; Inter University Accelerator Centre, Post Box 10502, New Delhi 110067, India |
| Аффилиация | Kabiraj, D; Inter University Accelerator Centre, Post Box 10502, New Delhi 110067, India |
| Аффилиация | Ghatak, J; Institute of Physics, Sachivalaya Marg, Bhubaneswar 751005, India |
| Аффилиация | Varma, S; Institute of Physics, Sachivalaya Marg, Bhubaneswar 751005, India |
| Выпуск | 22 |
