JPH0421295B2 - - Google Patents
Info
- Publication number
- JPH0421295B2 JPH0421295B2 JP27522084A JP27522084A JPH0421295B2 JP H0421295 B2 JPH0421295 B2 JP H0421295B2 JP 27522084 A JP27522084 A JP 27522084A JP 27522084 A JP27522084 A JP 27522084A JP H0421295 B2 JPH0421295 B2 JP H0421295B2
- Authority
- JP
- Japan
- Prior art keywords
- emitter
- field
- oxycarbide
- titanium
- single crystal
- 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 - Lifetime
Links
- 239000013078 crystal Substances 0.000 claims description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 6
- 230000005684 electric field Effects 0.000 claims description 6
- 229910052719 titanium Inorganic materials 0.000 claims description 6
- 239000010936 titanium Substances 0.000 claims description 6
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 4
- 229910001882 dioxygen Inorganic materials 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 description 6
- 238000010894 electron beam technology Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
- Cold Cathode And The Manufacture (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59275220A JPS61190830A (ja) | 1984-12-27 | 1984-12-27 | チタンオキシカーバイドエミッターの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59275220A JPS61190830A (ja) | 1984-12-27 | 1984-12-27 | チタンオキシカーバイドエミッターの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61190830A JPS61190830A (ja) | 1986-08-25 |
| JPH0421295B2 true JPH0421295B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-04-09 |
Family
ID=17552373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59275220A Granted JPS61190830A (ja) | 1984-12-27 | 1984-12-27 | チタンオキシカーバイドエミッターの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61190830A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7888654B2 (en) * | 2007-01-24 | 2011-02-15 | Fei Company | Cold field emitter |
| JP2011065899A (ja) * | 2009-09-18 | 2011-03-31 | Nuflare Technology Inc | 電子銃用のエミッタ製造方法 |
-
1984
- 1984-12-27 JP JP59275220A patent/JPS61190830A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61190830A (ja) | 1986-08-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |