JP2001503912A - 炭素コーン及び炭素ホイスカーの電界エミッター - Google Patents
炭素コーン及び炭素ホイスカーの電界エミッターInfo
- Publication number
- JP2001503912A JP2001503912A JP52271598A JP52271598A JP2001503912A JP 2001503912 A JP2001503912 A JP 2001503912A JP 52271598 A JP52271598 A JP 52271598A JP 52271598 A JP52271598 A JP 52271598A JP 2001503912 A JP2001503912 A JP 2001503912A
- Authority
- JP
- Japan
- Prior art keywords
- carbon
- ion beam
- emission
- film
- wire
- 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.)
- Ceased
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 241
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 200
- 238000010884 ion-beam technique Methods 0.000 claims abstract description 113
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical group [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 53
- 239000000758 substrate Substances 0.000 claims description 51
- 229910052786 argon Inorganic materials 0.000 claims description 27
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 17
- 229910052710 silicon Inorganic materials 0.000 claims description 16
- 239000010703 silicon Substances 0.000 claims description 16
- -1 xenon ions Chemical class 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 230000005684 electric field Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 3
- 229910052743 krypton Inorganic materials 0.000 claims description 2
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052754 neon Inorganic materials 0.000 claims description 2
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 2
- 229910052724 xenon Inorganic materials 0.000 claims description 2
- 230000003116 impacting effect Effects 0.000 claims 1
- 229920000049 Carbon (fiber) Polymers 0.000 abstract description 21
- 239000004917 carbon fiber Substances 0.000 abstract description 21
- 238000005530 etching Methods 0.000 abstract description 14
- 239000003575 carbonaceous material Substances 0.000 abstract description 3
- 239000010408 film Substances 0.000 description 83
- 238000002474 experimental method Methods 0.000 description 57
- 230000000052 comparative effect Effects 0.000 description 42
- 239000000835 fiber Substances 0.000 description 39
- 229910002804 graphite Inorganic materials 0.000 description 31
- 239000010439 graphite Substances 0.000 description 31
- 238000005259 measurement Methods 0.000 description 25
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 24
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 20
- 229910052802 copper Inorganic materials 0.000 description 20
- 239000010949 copper Substances 0.000 description 20
- 239000010409 thin film Substances 0.000 description 19
- 230000036961 partial effect Effects 0.000 description 16
- 229910052751 metal Inorganic materials 0.000 description 15
- 239000002184 metal Substances 0.000 description 14
- 238000002679 ablation Methods 0.000 description 13
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 12
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 11
- 150000002500 ions Chemical group 0.000 description 11
- 239000011248 coating agent Substances 0.000 description 10
- 238000000576 coating method Methods 0.000 description 10
- 238000000151 deposition Methods 0.000 description 10
- 230000008021 deposition Effects 0.000 description 10
- 239000012528 membrane Substances 0.000 description 10
- 238000001878 scanning electron micrograph Methods 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 229920002239 polyacrylonitrile Polymers 0.000 description 9
- 239000007787 solid Substances 0.000 description 9
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
- 238000010849 ion bombardment Methods 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 7
- 239000000654 additive Substances 0.000 description 7
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 7
- 239000004810 polytetrafluoroethylene Substances 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 5
- 239000012491 analyte Substances 0.000 description 5
- 230000006872 improvement Effects 0.000 description 5
- 238000000608 laser ablation Methods 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 229910052721 tungsten Inorganic materials 0.000 description 5
- 239000010937 tungsten Substances 0.000 description 5
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 4
- 238000003917 TEM image Methods 0.000 description 4
- 229910052796 boron Inorganic materials 0.000 description 4
- 229910017604 nitric acid Inorganic materials 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000010453 quartz Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- 240000008042 Zea mays Species 0.000 description 3
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 3
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 3
- 235000005822 corn Nutrition 0.000 description 3
- 239000008367 deionised water Substances 0.000 description 3
- 229910021641 deionized water Inorganic materials 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 231100000241 scar Toxicity 0.000 description 3
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 2
- 229910052580 B4C Inorganic materials 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 229910052776 Thorium Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 229910003481 amorphous carbon Inorganic materials 0.000 description 2
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 description 2
- 239000002041 carbon nanotube Substances 0.000 description 2
- 229910021393 carbon nanotube Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 239000002071 nanotube Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002296 pyrolytic carbon Substances 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 239000011819 refractory material Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- UZFMOKQJFYMBGY-UHFFFAOYSA-N 4-hydroxy-TEMPO Chemical compound CC1(C)CC(O)CC(C)(C)N1[O] UZFMOKQJFYMBGY-UHFFFAOYSA-N 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 240000002989 Euphorbia neriifolia Species 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 239000004721 Polyphenylene oxide Substances 0.000 description 1
- 241000124033 Salix Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002238 carbon nanotube film Substances 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000007233 catalytic pyrolysis Methods 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- LTMHDMANZUZIPE-PUGKRICDSA-N digoxin Chemical compound C1[C@H](O)[C@H](O)[C@@H](C)O[C@H]1O[C@@H]1[C@@H](C)O[C@@H](O[C@@H]2[C@H](O[C@@H](O[C@@H]3C[C@@H]4[C@]([C@@H]5[C@H]([C@]6(CC[C@@H]([C@@]6(C)[C@H](O)C5)C=5COC(=O)C=5)O)CC4)(C)CC3)C[C@@H]2O)C)C[C@@H]1O LTMHDMANZUZIPE-PUGKRICDSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910021397 glassy carbon Inorganic materials 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
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- 239000010957 pewter Substances 0.000 description 1
- 229910000498 pewter Inorganic materials 0.000 description 1
- 229920003223 poly(pyromellitimide-1,4-diphenyl ether) Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- 230000000630 rising effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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- 239000002356 single layer Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 125000003011 styrenyl group Chemical group [H]\C(*)=C(/[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/022—Manufacture of electrodes or electrode systems of cold cathodes
- H01J9/025—Manufacture of electrodes or electrode systems of cold cathodes of field emission cathodes
-
- 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
- H01J1/304—Field-emissive cathodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2201/00—Electrodes common to discharge tubes
- H01J2201/30—Cold cathodes
- H01J2201/304—Field emission cathodes
- H01J2201/30446—Field emission cathodes characterised by the emitter material
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Cold Cathode And The Manufacture (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1. 炭素コーン、炭素ホイスカー又はそれらの組み合わせ物を含んでなる電界 放出電子エミッターであって、前記のコーンが約0.1μmないし約0.5μm の直径及び約0.3μmないし約0.8μmの高さを有し、そして前記のホイス カーが約0.5nmないし約50nmの直径を有する、エミッター。 2. 基材に付着された請求の範囲第1項記載の電界放出の電子エミッターから なる電界放出陰極。 3. 基材が電気伝導体である請求の範囲第2項記載の電界放出陰極。 4. 基材がワイヤである請求の範囲第3項記載の電界放出陰極。 5. 基材がケイ素ウエファーである請求の範囲第3項記載の電界放出陰極。 6. 炭素の電子放出の特性を改善するための方法であって、 約0.1mA/cm2ないし約1.5mA/cm2のイオン電流密度及び約0. 5keVないし約2.5keVのビームエネルギーを有するイオンビームで、炭 素物質の表面に衝撃を与えることを含んでなる方法。 7. 前記のイオンビームがアルゴン、ネオン、クリプトン又はキセノンイオン からなる、請求の範囲第6項記載の方法。 8. 前記の衝撃期間中の圧力が約0.7×10-2Paないし約6.7×10-2 Paである請求の範囲第7項記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/748,451 US6020677A (en) | 1996-11-13 | 1996-11-13 | Carbon cone and carbon whisker field emitters |
US08/748,451 | 1996-11-13 | ||
PCT/US1997/020442 WO1998021736A1 (en) | 1996-11-13 | 1997-11-12 | Carbon cone and carbon whisker field emitters |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2001503912A true JP2001503912A (ja) | 2001-03-21 |
Family
ID=25009501
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52271598A Ceased JP2001503912A (ja) | 1996-11-13 | 1997-11-12 | 炭素コーン及び炭素ホイスカーの電界エミッター |
Country Status (4)
Country | Link |
---|---|
US (1) | US6020677A (ja) |
EP (1) | EP0938739A1 (ja) |
JP (1) | JP2001503912A (ja) |
WO (1) | WO1998021736A1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001519076A (ja) * | 1997-04-02 | 2001-10-16 | イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー | 金属−酸素−炭素電界エミッタ |
JP2005340148A (ja) * | 2004-04-30 | 2005-12-08 | Nagoya Institute Of Technology | カーボンナノファイバーを用いた電子源及びその製造方法 |
US9136794B2 (en) | 2011-06-22 | 2015-09-15 | Research Triangle Institute, International | Bipolar microelectronic device |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
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RU2161838C2 (ru) * | 1997-06-24 | 2001-01-10 | Тарис Технолоджис, Инк. | Холодноэмиссионный пленочный катод и способы его получения |
EP1040502B1 (en) * | 1997-12-15 | 2005-03-23 | The Regents of the University of California | Coated-wire ion bombarded graphite electron emitters |
DE69805333T2 (de) * | 1997-12-15 | 2002-11-28 | E.I. Du Pont De Nemours And Co., Wilmington | Elektronenemitter aus ionenbeschossenem graphit |
CN1279562C (zh) * | 1998-04-30 | 2006-10-11 | 叶夫根尼·因维维奇·吉瓦吉佐夫 | 稳定和受控的电子源,电子源的矩阵系统以及它们的生产的方法 |
FR2780808B1 (fr) * | 1998-07-03 | 2001-08-10 | Thomson Csf | Dispositif a emission de champ et procedes de fabrication |
US6250984B1 (en) * | 1999-01-25 | 2001-06-26 | Agere Systems Guardian Corp. | Article comprising enhanced nanotube emitter structure and process for fabricating article |
US6322713B1 (en) * | 1999-07-15 | 2001-11-27 | Agere Systems Guardian Corp. | Nanoscale conductive connectors and method for making same |
SE515377E (sv) * | 1999-07-30 | 2005-01-11 | Nanolight Internat Ltd | Ljuskälla innefattande en fältemissionskatod |
US6359383B1 (en) * | 1999-08-19 | 2002-03-19 | Industrial Technology Research Institute | Field emission display device equipped with nanotube emitters and method for fabricating |
US6741019B1 (en) * | 1999-10-18 | 2004-05-25 | Agere Systems, Inc. | Article comprising aligned nanowires |
KR100464314B1 (ko) * | 2000-01-05 | 2004-12-31 | 삼성에스디아이 주식회사 | 전계방출소자 및 그 제조방법 |
KR100480771B1 (ko) | 2000-01-05 | 2005-04-06 | 삼성에스디아이 주식회사 | 전계방출소자 및 그 제조방법 |
US6586889B1 (en) | 2000-06-21 | 2003-07-01 | Si Diamond Technology, Inc. | MEMS field emission device |
US6819034B1 (en) | 2000-08-21 | 2004-11-16 | Si Diamond Technology, Inc. | Carbon flake cold cathode |
US6664728B2 (en) | 2000-09-22 | 2003-12-16 | Nano-Proprietary, Inc. | Carbon nanotubes with nitrogen content |
US6885022B2 (en) | 2000-12-08 | 2005-04-26 | Si Diamond Technology, Inc. | Low work function material |
US6436221B1 (en) * | 2001-02-07 | 2002-08-20 | Industrial Technology Research Institute | Method of improving field emission efficiency for fabricating carbon nanotube field emitters |
US6649431B2 (en) * | 2001-02-27 | 2003-11-18 | Ut. Battelle, Llc | Carbon tips with expanded bases grown with simultaneous application of carbon source and etchant gases |
JP2002280354A (ja) * | 2001-03-19 | 2002-09-27 | Osaka Prefecture | 炭素薄膜のエッチング方法及びエッチング装置 |
US20030222560A1 (en) * | 2001-05-22 | 2003-12-04 | Roach David Herbert | Catalytically grown carbon fiber field emitters and field emitter cathodes made therefrom |
US6739932B2 (en) | 2001-06-07 | 2004-05-25 | Si Diamond Technology, Inc. | Field emission display using carbon nanotubes and methods of making the same |
US20020195919A1 (en) * | 2001-06-22 | 2002-12-26 | Choi Jong-Seo | Cathode for electron tube and method of preparing the cathode |
FR2826505B1 (fr) * | 2001-06-22 | 2005-04-29 | Samsung Sdi Co Ltd | Cathode pour tube electronique et procede de preparation de la cathode |
US6700454B2 (en) | 2001-06-29 | 2004-03-02 | Zvi Yaniv | Integrated RF array using carbon nanotube cathodes |
US6897603B2 (en) | 2001-08-24 | 2005-05-24 | Si Diamond Technology, Inc. | Catalyst for carbon nanotube growth |
JP2003077385A (ja) * | 2001-09-04 | 2003-03-14 | Japan Science & Technology Corp | 電界電子放出素子 |
JP3857156B2 (ja) * | 2002-02-22 | 2006-12-13 | 株式会社日立製作所 | 電子源用ペースト、電子源およびこの電子源を用いた自発光パネル型表示装置 |
KR20030081838A (ko) * | 2002-04-13 | 2003-10-22 | 실리콘 디스플레이 (주) | 금속기판 위의 탄소나노팁 제조 방법 |
US6979947B2 (en) | 2002-07-09 | 2005-12-27 | Si Diamond Technology, Inc. | Nanotriode utilizing carbon nanotubes and fibers |
US6958475B1 (en) | 2003-01-09 | 2005-10-25 | Colby Steven M | Electron source |
US6878404B2 (en) * | 2003-02-06 | 2005-04-12 | Guardian Industries Corp. | Method of depositing DLC on substrate |
WO2005008706A2 (en) * | 2003-04-01 | 2005-01-27 | Cabot Microelectronics Corporation | Electron source and method for making same |
US7447298B2 (en) * | 2003-04-01 | 2008-11-04 | Cabot Microelectronics Corporation | Decontamination and sterilization system using large area x-ray source |
US7279686B2 (en) * | 2003-07-08 | 2007-10-09 | Biomed Solutions, Llc | Integrated sub-nanometer-scale electron beam systems |
TWI404449B (zh) * | 2004-03-25 | 2013-08-01 | Pureron Japan Co Ltd | Lighting device |
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- 1997-11-12 JP JP52271598A patent/JP2001503912A/ja not_active Ceased
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JP2001519076A (ja) * | 1997-04-02 | 2001-10-16 | イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー | 金属−酸素−炭素電界エミッタ |
JP2005340148A (ja) * | 2004-04-30 | 2005-12-08 | Nagoya Institute Of Technology | カーボンナノファイバーを用いた電子源及びその製造方法 |
JP4707336B2 (ja) * | 2004-04-30 | 2011-06-22 | 国立大学法人 名古屋工業大学 | カーボンナノファイバーを用いた電子源の製造方法 |
US9136794B2 (en) | 2011-06-22 | 2015-09-15 | Research Triangle Institute, International | Bipolar microelectronic device |
Also Published As
Publication number | Publication date |
---|---|
US6020677A (en) | 2000-02-01 |
EP0938739A1 (en) | 1999-09-01 |
WO1998021736A1 (en) | 1998-05-22 |
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