| 標題: | Thermally activated diffusion observed by in situ reflection high energy electron diffraction intensity monitoring on interrupted SrTiO3 homoepitaxial growth |
| 作者: | Wang, TC Juang, JY Wu, KH Uen, TM Gou, YS 電子物理學系 Department of Electrophysics |
| 關鍵字: | RHEED;activation energy;reflection high energy electron diffraction;diffusion;activation energy;kinetics |
| 公開日期: | 1-二月-2004 |
| 摘要: | The reflection high energy electron diffraction (RHEED) intensity is reported following a quadratic power law dependence on annealing time for interrupted laser ablation-grown strontium titanate films. The activation energy of 1.0eV can further be obtained from the diffusion Arrhenius plot by assuming a direct proportionality between the RHEED intensity and the diffusion length. |
| URI: | http://hdl.handle.net/11536/27058 |
| ISSN: | 0021-4922 |
| 期刊: | JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS |
| Volume: | 43 |
| Issue: | 2 |
| 起始頁: | 771 |
| 結束頁: | 772 |
| 顯示於類別: | 期刊論文 |

