Multicomponent oxide phosphor thin films for TFEL devices prepared by using combinatorial magnetron sputtering
| Project/Area Number |
20560680
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Single-year Grants |
|---|
| Section | 一般 |
|---|
| Research Field |
Material processing/treatments
|
|---|
| Research Institution | Kanazawa Institute of Technology |
|---|
Principal Investigator |
MIYATA Toshihiro Kanazawa Institute of Technology, 工学部, 教授 (30257448)
|
|---|
| Co-Investigator(Renkei-kenkyūsha) |
MINAMI Tadatsugu 金沢工業大学, 工学部, 教授 (70113032)
|
|---|
| Project Period (FY) |
2008 – 2010
|
| Project Status |
Completed (Fiscal Year 2010)
|
| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2008: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
|
|---|
| Keywords | 薄膜 / EL素子 / コンビナトリアルスパッタリング / 蛍光体 / 酸化物 / コンビナトリアル / スパッタリング |
|---|
| Research Abstract |
Multicolor-emitting Bi-and RE-co-doped (Y_2O_3)x^- (GeO_2)_<1-x>、(Y_2O_3)_x^- (Gd_2O_3)_<1-x> and (Y_2O_3)_x^- (Ga_2O_3)_<1-x> multi-component oxide phosphor thin films were newly developed by optimizing the composition using a combinatorial rf-magnetron sputtering deposition method. High PL intensity and luminance in multi-color emission were obtained in a postannealed Bi-and RE-co-doped (Y_2O_3)x^- (GeO_2)_<1-x>、(Y_2O_3)_x^- (Gd_2O_3)_<1-x> and (Y_2O_3)_x^- (Ga_2O_3)_<1-x> phosphor thin films and TFEL devices fabricated using postannealed these phosphor thin films.
|
Report
(4 results)
Research Products
(15 results)
