| タイトル | Single layer multi-color luminescent display and method of making |
| 本文（外部サイト） | http://hdl.handle.net/2060/19920019915 |
| 著者（英） | Robertson, James B. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 1992-04-14 |
| 言語 | eng |
| 内容記述 | The invention is a multi-color luminescent display comprising an insulator substrate and a single layer of host material, which may be a phosphor deposited thereon that hosts one or more different impurities, therein forming a pattern of selected and distinctly colored phosphors such as blue, green, and red phosphors in a single layer of host material. Transparent electrical conductor means may be provided for subjecting selected portions of the pattern of colored phosphors to an electric field, thereby forming a multi-color, single layer electroluminescent display. A method of forming a multi-color luminescent display includes the steps of depositing on an insulator substrate a single layer of host material, which itself may be a phosphor, with the properties to host varying quantities of different impurities and introducing one or more of said different impurities into selected areas of the said single layer of host material by thermal diffusion or ion implantation to form a pattern of phosphors of different colors in the said single layer of host material. |
| NASA分類 | OPTICS |
| レポートNO | 92N29158 |
| 権利 | No Copyright |
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