| Presentation | 2014-10-24 Optimization of Growth Condition and Electric/Magnetic Properties of CaFeO_x, LaFeO_3 Films and [CaFeO_x/LaFeO_3] Superlattice Keisuke Oshima, Yuta Watabe, Takahiro Oikawa, Takaaki Inaba, Huaping Song, Tomoko Nagata, Takuya Hashimoto, Kouichi Takase, Hiroshi Yamamoto, Nobuyuki Iwata, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | LaFeO_3 and CaFeO_x films are deposited by PLD method. We changed O_2 pressure during deposition 20Pa 1Pa 0.1Pa for the optimization of growth condition. CFO and LFO films were measurement by X-ray diffraction (XRD). CFO film all of O_2 pressure observed indicated peaks indicate oxygen vacancy by XRD 2θ-θ pattern. The intensity ratio was calculated by CFO (002) PC peaks and extra peaks. At the O_2 pressure IPa the intensity ratio was minimum (value: 0.011). Full Width at Half Maximum (FWHM) is also decrease by the O_2 pressure during deposition. FWHM value that during deposition pressure was 1Pa decrease 40% compared with 20Pa. FWHM value that during deposition pressure was 0.1Pa decrease 7% compared with 1Pa. From the results the best O_2 pressure was 1Pa. In the case of LFO at deposition pressure 1Pa, the result of rocking curve indicated two phase grown good crystallinity and the poor Crystallinity. FWHM calculate from rocking curve was a difference of 12% in 20Pa to 1Pa. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | PLD method / Super lattice / Giant Magnetic-Electric Effect |
| Paper # | CPM2014-111 |
| Date of Issue |
| Conference Information | |
| Committee | CPM |
|---|---|
| Conference Date | 2014/10/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Component Parts and Materials (CPM) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Optimization of Growth Condition and Electric/Magnetic Properties of CaFeO_x, LaFeO_3 Films and [CaFeO_x/LaFeO_3] Superlattice |
| Sub Title (in English) | |
| Keyword(1) | PLD method |
| Keyword(2) | Super lattice |
| Keyword(3) | Giant Magnetic-Electric Effect |
| 1st Author's Name | Keisuke Oshima |
| 1st Author's Affiliation | College of Science and Technology, Nihon University() |
| 2nd Author's Name | Yuta Watabe |
| 2nd Author's Affiliation | College of Science and Technology, Nihon University |
| 3rd Author's Name | Takahiro Oikawa |
| 3rd Author's Affiliation | College of Science and Technology, Nihon University |
| 4th Author's Name | Takaaki Inaba |
| 4th Author's Affiliation | College of Science and Technology, Nihon University |
| 5th Author's Name | Huaping Song |
| 5th Author's Affiliation | College of Science and Technology, Nihon University |
| 6th Author's Name | Tomoko Nagata |
| 6th Author's Affiliation | College of Science and Technology, Nihon University |
| 7th Author's Name | Takuya Hashimoto |
| 7th Author's Affiliation | College of Humanities and Sciences, Nihon University |
| 8th Author's Name | Kouichi Takase |
| 8th Author's Affiliation | College of Science and Technology, Nihon University |
| 9th Author's Name | Hiroshi Yamamoto |
| 9th Author's Affiliation | College of Science and Technology, Nihon University |
| 10th Author's Name | Nobuyuki Iwata |
| 10th Author's Affiliation | College of Science and Technology, Nihon University |
| Date | 2014-10-24 |
| Paper # | CPM2014-111 |
| Volume (vol) | vol.114 |
| Number (no) | 276 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |