Abstract
Electrically conductive LaNiO3-δ thin film with perovskite-type structure were deposited on Si(100)/n substrates by rf magnetron sputtering at substrate temperature 200°C , 300°C, 450°C, 600°C with a series of 0%, 20%, 40%, 60% oxygen partial pressure respectively. The La2NiO4 and NiO peak of XRD are not observed. The RT resistivity of LNO films decreases with the decreasing substrate temperature at a fixed oxygen partial pressure and with increasing oxygen partial pressure at a fixed substrate temperature.
| Original language | English |
|---|---|
| Article number | 52 |
| Pages (from-to) | 228-231 |
| Number of pages | 4 |
| Journal | Proceedings of SPIE - The International Society for Optical Engineering |
| Volume | 5774 |
| DOIs | |
| State | Published - 2005 |
| Externally published | Yes |
| Event | Fifth International Conference on Thin Film Physics and Applications - Shanghai, China Duration: 31 May 2004 → 2 Jun 2004 |
Keywords
- 4-point probe
- LaNiO thin film
- RF magnetron sputtering