DE2120659C3 - Elektronenvervielfacherröhre - Google Patents
ElektronenvervielfacherröhreInfo
- Publication number
- DE2120659C3 DE2120659C3 DE19712120659 DE2120659A DE2120659C3 DE 2120659 C3 DE2120659 C3 DE 2120659C3 DE 19712120659 DE19712120659 DE 19712120659 DE 2120659 A DE2120659 A DE 2120659A DE 2120659 C3 DE2120659 C3 DE 2120659C3
- Authority
- DE
- Germany
- Prior art keywords
- antimony
- cesium
- potassium
- tube
- layer
- 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.)
- Expired
Links
- 229910052787 antimony Inorganic materials 0.000 claims description 39
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 39
- 229910052792 caesium Inorganic materials 0.000 claims description 30
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 claims description 28
- 229910052700 potassium Inorganic materials 0.000 claims description 28
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 27
- 239000011591 potassium Substances 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 229910005540 GaP Inorganic materials 0.000 description 6
- 238000010301 surface-oxidation reaction Methods 0.000 description 6
- 239000011324 bead Substances 0.000 description 4
- 238000007740 vapor deposition Methods 0.000 description 4
- 108091006146 Channels Proteins 0.000 description 3
- 238000001994 activation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000881 Cu alloy Inorganic materials 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- DMFGNRRURHSENX-UHFFFAOYSA-N beryllium copper Chemical compound [Be].[Cu] DMFGNRRURHSENX-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- FHGTUGKSLIJMAV-UHFFFAOYSA-N tricesium;antimony Chemical compound [Sb].[Cs+].[Cs+].[Cs+] FHGTUGKSLIJMAV-UHFFFAOYSA-N 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- QLOKJRIVRGCVIM-UHFFFAOYSA-N 1-[(4-methylsulfanylphenyl)methyl]piperazine Chemical compound C1=CC(SC)=CC=C1CN1CCNCC1 QLOKJRIVRGCVIM-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 102000004257 Potassium Channel Human genes 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- YZLJQXOQPGNXSX-UHFFFAOYSA-N [K].[Sb].[Cs] Chemical compound [K].[Sb].[Cs] YZLJQXOQPGNXSX-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000001462 antimony Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- BROHICCPQMHYFY-UHFFFAOYSA-N caesium chromate Chemical compound [Cs+].[Cs+].[O-][Cr]([O-])(=O)=O BROHICCPQMHYFY-UHFFFAOYSA-N 0.000 description 1
- -1 cesium activated antimony Chemical class 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- HZXMRANICFIONG-UHFFFAOYSA-N gallium phosphide Chemical compound [Ga]#P HZXMRANICFIONG-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- SJCKRGFTWFGHGZ-UHFFFAOYSA-N magnesium silver Chemical compound [Mg].[Ag] SJCKRGFTWFGHGZ-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 108020001213 potassium channel Proteins 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- 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
- H01J1/32—Secondary-electron-emitting electrodes
Landscapes
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3469970A | 1970-05-05 | 1970-05-05 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2120659A1 DE2120659A1 (de) | 1971-11-25 |
| DE2120659B2 DE2120659B2 (de) | 1977-08-04 |
| DE2120659C3 true DE2120659C3 (de) | 1978-04-13 |
Family
ID=21878047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712120659 Expired DE2120659C3 (de) | 1970-05-05 | 1971-04-27 | Elektronenvervielfacherröhre |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5617782B1 (enExample) |
| CA (1) | CA942371A (enExample) |
| DE (1) | DE2120659C3 (enExample) |
| FR (1) | FR2091148A5 (enExample) |
| GB (1) | GB1307453A (enExample) |
| NL (1) | NL170996C (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2466851A1 (fr) * | 1979-10-03 | 1981-04-10 | Labo Electronique Physique | Electrode a emission secondaire, notamment pour photomultiplicateur |
| CN113512470A (zh) * | 2021-03-31 | 2021-10-19 | 杭州安誉科技有限公司 | 光电倍增管用光电阴极及其制备方法 |
-
1971
- 1971-03-15 CA CA107,800A patent/CA942371A/en not_active Expired
- 1971-04-19 GB GB2649671A patent/GB1307453A/en not_active Expired
- 1971-04-27 DE DE19712120659 patent/DE2120659C3/de not_active Expired
- 1971-05-01 JP JP2936971A patent/JPS5617782B1/ja active Pending
- 1971-05-04 NL NL7106069A patent/NL170996C/xx not_active IP Right Cessation
- 1971-05-04 FR FR7115957A patent/FR2091148A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA942371A (en) | 1974-02-19 |
| JPS5617782B1 (enExample) | 1981-04-24 |
| GB1307453A (en) | 1973-02-21 |
| NL170996B (nl) | 1982-08-16 |
| FR2091148A5 (enExample) | 1972-01-14 |
| NL170996C (nl) | 1983-01-17 |
| DE2120659A1 (de) | 1971-11-25 |
| NL7106069A (enExample) | 1971-11-09 |
| DE2120659B2 (de) | 1977-08-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE817477C (de) | Elektronenentladungsvorrichtung | |
| DE69300429T2 (de) | Mikrokanalplatte-Bildverstärkerröhre, insbesondere geeignet für radiologische Bilder. | |
| DE2109903C2 (de) | Verfahren zum Herstellen einer Multialkali-Photokathode | |
| DE2624781C3 (de) | Elektronenemittierende Elektrode und Verfahren zu ihrer Herstellung | |
| DE1187740B (de) | Elektronenvervielfacherroehre | |
| DE1238580B (de) | Elektronenvervielfacher mit einer aus einer sekundaeremissionsfaehigen Widerstandsschicht bestehenden Vervielfacherelektrode | |
| DE2326957C2 (de) | Alkalimetalldampfgenerator zur Herstellung von Oberflächen für Photoemission oder Sekundärelektronenemission | |
| DE2120659C3 (de) | Elektronenvervielfacherröhre | |
| DE1808659A1 (de) | Sekundaerelektronen-Kanalvervielfacher | |
| DE3925776C2 (enExample) | ||
| DE1639219A1 (de) | Verfahren zur Herstellung einer fotoempfindlichen,elektronenemittierenden Elektrode und nach dem Verfahren hergestellte Elektrode | |
| DE2049127C3 (de) | Bildverstärker | |
| DE1514255B2 (de) | Rontgenbildverstarker | |
| DE1589580C3 (de) | Bildwandler- oder Bildverstärkerröhre | |
| DE704087C (de) | Sekundaeremissionsfaehige Elektrode und Verfahren zu ihrer Herstellung | |
| DE1289587B (de) | Elektronenentladungsvorrichtung fuer Bildverstaerker, Bildaufnahmeroehren und Photovervielfacher | |
| DE2406863B2 (de) | Leuchtschirm für eine Farbbildröhre mit Nachfokussierung | |
| DE864133C (de) | Elektronenoptischer Bildverstaerker | |
| DE1909722C3 (de) | Verfahren zum Herstellen einer mit Fotoemission arbeitenden Elektronenröhre | |
| DE2401662A1 (de) | Elektronenvervielfacher | |
| DE1037610B (de) | Elektronenvervielfacher mit einer zwischen Kathode und Leuchtschirm angeordneten Vielzahl von Dynoden, bei denen die Traeger der Sekundaer-elektronen-Emissionsschichten gitterartige Gebilde sind | |
| DE1639384B1 (de) | Photokathode | |
| DE2442491B2 (de) | Eingangsschirm für eine Röntgenbildverstärkerröhre | |
| DE1564532B2 (de) | Photoelektrische Rohre und Verfahren zur Herstellung derselben | |
| DE3039011A1 (de) | Sekundaerelektronenvervielfacher-fangelektrode bzw. -target |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |