DE2544861A1 - Elektrolumineszenz-element - Google Patents
Elektrolumineszenz-elementInfo
- Publication number
- DE2544861A1 DE2544861A1 DE19752544861 DE2544861A DE2544861A1 DE 2544861 A1 DE2544861 A1 DE 2544861A1 DE 19752544861 DE19752544861 DE 19752544861 DE 2544861 A DE2544861 A DE 2544861A DE 2544861 A1 DE2544861 A1 DE 2544861A1
- Authority
- DE
- Germany
- Prior art keywords
- manganese
- admixture
- fluoride
- electroluminescent
- gadmium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005401 electroluminescence Methods 0.000 title description 5
- 239000013078 crystal Substances 0.000 claims description 12
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 8
- 229910052748 manganese Inorganic materials 0.000 claims description 8
- 239000011572 manganese Substances 0.000 claims description 8
- LVEULQCPJDDSLD-UHFFFAOYSA-L cadmium fluoride Chemical compound F[Cd]F LVEULQCPJDDSLD-UHFFFAOYSA-L 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000004065 semiconductor Substances 0.000 description 6
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052733 gallium Inorganic materials 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000002772 conduction electron Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000001194 electroluminescence spectrum Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 229910001437 manganese ion Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005424 photoluminescence Methods 0.000 description 1
- 238000000103 photoluminescence spectrum Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000010181 polygamy Effects 0.000 description 1
- 238000006862 quantum yield reaction Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H01L33/26—
-
- H01L33/0037—
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
- H05B33/145—Arrangements of the electroluminescent material
Landscapes
- Electroluminescent Light Sources (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL17474574A PL93896B1 (pl) | 1974-10-10 | 1974-10-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2544861A1 true DE2544861A1 (de) | 1976-04-15 |
Family
ID=19969236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752544861 Pending DE2544861A1 (de) | 1974-10-10 | 1975-10-07 | Elektrolumineszenz-element |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5164888A (pl) |
| DD (1) | DD122596A5 (pl) |
| DE (1) | DE2544861A1 (pl) |
| FR (1) | FR2287777A1 (pl) |
| GB (1) | GB1496372A (pl) |
| PL (1) | PL93896B1 (pl) |
| SU (1) | SU649344A3 (pl) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0625359B2 (ja) * | 1984-03-16 | 1994-04-06 | 日亜化学工業株式会社 | デイスプレイ用長残光螢光体 |
| US4719386A (en) * | 1984-11-24 | 1988-01-12 | Matsushita Electric Works, Ltd. | Photoconverter and lamp utilizing multi-quantum emission |
| JP2739803B2 (ja) * | 1992-12-25 | 1998-04-15 | 富士ゼロックス株式会社 | 無機薄膜ｅｌ素子 |
-
1974
- 1974-10-10 PL PL17474574A patent/PL93896B1/pl unknown
-
1975
- 1975-10-01 SU SU752176942A patent/SU649344A3/ru active
- 1975-10-07 DE DE19752544861 patent/DE2544861A1/de active Pending
- 1975-10-07 GB GB4090575A patent/GB1496372A/en not_active Expired
- 1975-10-08 DD DD18875175A patent/DD122596A5/xx unknown
- 1975-10-10 FR FR7531115A patent/FR2287777A1/fr active Granted
- 1975-10-11 JP JP50122826A patent/JPS5164888A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1496372A (en) | 1977-12-30 |
| DD122596A5 (pl) | 1976-10-12 |
| FR2287777B1 (pl) | 1979-04-27 |
| SU649344A3 (ru) | 1979-02-25 |
| FR2287777A1 (fr) | 1976-05-07 |
| JPS5164888A (en) | 1976-06-04 |
| PL93896B1 (pl) | 1977-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHW | Rejection |