DE1464831A1 - Kalte Kathode mit dielektrischer Schicht - Google Patents
Kalte Kathode mit dielektrischer SchichtInfo
- Publication number
- DE1464831A1 DE1464831A1 DE19641464831 DE1464831A DE1464831A1 DE 1464831 A1 DE1464831 A1 DE 1464831A1 DE 19641464831 DE19641464831 DE 19641464831 DE 1464831 A DE1464831 A DE 1464831A DE 1464831 A1 DE1464831 A1 DE 1464831A1
- Authority
- DE
- Germany
- Prior art keywords
- metal
- cathode according
- layer
- thin
- porous
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 23
- 238000000605 extraction Methods 0.000 claims description 6
- 239000003989 dielectric material Substances 0.000 claims description 5
- 230000005284 excitation Effects 0.000 claims description 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052737 gold Inorganic materials 0.000 claims description 4
- 239000010931 gold Substances 0.000 claims description 4
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 2
- 239000000395 magnesium oxide Substances 0.000 claims description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims 2
- 241000255925 Diptera Species 0.000 claims 1
- 238000010348 incorporation Methods 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
- 229910052697 platinum Inorganic materials 0.000 claims 1
- 230000002269 spontaneous effect Effects 0.000 claims 1
- 239000000021 stimulant Substances 0.000 claims 1
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 229910052763 palladium Inorganic materials 0.000 description 2
- 230000002285 radioactive effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J21/00—Vacuum tubes
- H01J21/02—Tubes with a single discharge path
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/02—Main electrodes
- H01J1/30—Cold cathodes, e.g. field-emissive cathode
- H01J1/312—Cold cathodes, e.g. field-emissive cathode having an electric field perpendicular to the surface, e.g. tunnel-effect cathodes of metal-insulator-metal [MIM] type
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Cold Cathode And The Manufacture (AREA)
- Solid Thermionic Cathode (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR928128A FR1359344A (fr) | 1963-03-15 | 1963-03-15 | Perfectionnements aux cathodes froides à couche diélectrique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1464831A1 true DE1464831A1 (de) | 1969-03-13 |
Family
ID=8799329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19641464831 Pending DE1464831A1 (de) | 1963-03-15 | 1964-03-06 | Kalte Kathode mit dielektrischer Schicht |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3278789A (xx) |
| DE (1) | DE1464831A1 (xx) |
| FR (1) | FR1359344A (xx) |
| GB (1) | GB1024897A (xx) |
| NL (1) | NL6402493A (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3464207A (en) * | 1966-10-10 | 1969-09-02 | American Standard Inc | Quasi-corona-aerodynamic vehicle |
| NL6914205A (xx) * | 1969-09-18 | 1971-03-22 | ||
| US5749763A (en) * | 1987-07-15 | 1998-05-12 | Canon Kabushiki Kaisha | Display device with electron-emitting device with electron-emitting region insulted from electrodes |
| DE3853744T2 (de) * | 1987-07-15 | 1996-01-25 | Canon Kk | Elektronenemittierende Vorrichtung. |
| USRE40062E1 (en) * | 1987-07-15 | 2008-02-12 | Canon Kabushiki Kaisha | Display device with electron-emitting device with electron-emitting region insulated from electrodes |
| USRE40566E1 (en) * | 1987-07-15 | 2008-11-11 | Canon Kabushiki Kaisha | Flat panel display including electron emitting device |
| USRE39633E1 (en) * | 1987-07-15 | 2007-05-15 | Canon Kabushiki Kaisha | Display device with electron-emitting device with electron-emitting region insulated from electrodes |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL107624C (xx) * | 1955-09-01 | |||
| US3056073A (en) * | 1960-02-15 | 1962-09-25 | California Inst Res Found | Solid-state electron devices |
| US3116427A (en) * | 1960-07-05 | 1963-12-31 | Gen Electric | Electron tunnel emission device utilizing an insulator between two conductors eitheror both of which may be superconductive |
| US3184636A (en) * | 1961-06-15 | 1965-05-18 | Sylvania Electric Prod | Cold cathode |
| US3149253A (en) * | 1962-01-03 | 1964-09-15 | Gen Electric | Electrode structure from magnetohydrodynamic device |
| US3150282A (en) * | 1962-11-13 | 1964-09-22 | Stanford Research Inst | High efficiency cathode structure |
-
1963
- 1963-03-15 FR FR928128A patent/FR1359344A/fr not_active Expired
-
1964
- 1964-02-26 US US347478A patent/US3278789A/en not_active Expired - Lifetime
- 1964-03-06 GB GB9524/64A patent/GB1024897A/en not_active Expired
- 1964-03-06 DE DE19641464831 patent/DE1464831A1/de active Pending
- 1964-03-11 NL NL6402493A patent/NL6402493A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1359344A (fr) | 1964-04-24 |
| GB1024897A (en) | 1966-04-06 |
| US3278789A (en) | 1966-10-11 |
| NL6402493A (xx) | 1964-09-16 |
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