AU2002326082A1 - Cathodic device comprising ion-implanted emitted substrate having negative electron affinity - Google Patents

Cathodic device comprising ion-implanted emitted substrate having negative electron affinity

Info

Publication number
AU2002326082A1
AU2002326082A1 AU2002326082A AU2002326082A AU2002326082A1 AU 2002326082 A1 AU2002326082 A1 AU 2002326082A1 AU 2002326082 A AU2002326082 A AU 2002326082A AU 2002326082 A AU2002326082 A AU 2002326082A AU 2002326082 A1 AU2002326082 A1 AU 2002326082A1
Authority
AU
Australia
Prior art keywords
implanted
ion
electron affinity
negative electron
emitted
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.)
Abandoned
Application number
AU2002326082A
Inventor
Johan Frans Prins
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Element Six Pty Ltd
Original Assignee
Element Six Pty Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Element Six Pty Ltd filed Critical Element Six Pty Ltd
Publication of AU2002326082A1 publication Critical patent/AU2002326082A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Cold Cathode And The Manufacture (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Physical Vapour Deposition (AREA)
AU2002326082A 2001-08-31 2002-08-28 Cathodic device comprising ion-implanted emitted substrate having negative electron affinity Abandoned AU2002326082A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ZA2001/7240 2001-08-31
ZA200107240 2001-08-31
PCT/IB2002/003482 WO2003019597A1 (en) 2001-08-31 2002-08-28 Cathodic device comprising ion-implanted emitted substrate having negative electron affinity

Publications (1)

Publication Number Publication Date
AU2002326082A1 true AU2002326082A1 (en) 2003-03-10

Family

ID=25589297

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002326082A Abandoned AU2002326082A1 (en) 2001-08-31 2002-08-28 Cathodic device comprising ion-implanted emitted substrate having negative electron affinity

Country Status (2)

Country Link
AU (1) AU2002326082A1 (en)
WO (1) WO2003019597A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006061686A2 (en) * 2004-12-10 2006-06-15 Johan Frans Prins A cathodic device
WO2012140611A1 (en) 2011-04-14 2012-10-18 Sage Wise 66 (Pty) Ltd An electrical conductor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5670788A (en) * 1992-01-22 1997-09-23 Massachusetts Institute Of Technology Diamond cold cathode
WO1997048128A1 (en) * 1996-06-10 1997-12-18 De Beers Industrial Diamond Division (Proprietary) Limited Method of making a contact to a diamond
GB9702348D0 (en) * 1997-02-05 1997-03-26 Smiths Industries Plc Electron emitter devices
US6218771B1 (en) * 1998-06-26 2001-04-17 University Of Houston Group III nitride field emitters
US6146230A (en) * 1998-09-24 2000-11-14 Samsung Display Devices Co., Ltd. Composition for electron emitter of field emission display and method for producing electron emitter using the same
JP2003504838A (en) * 1999-07-02 2003-02-04 デ ビアス インダストリアル ダイアモンズ （プロプライエタリイ）リミテッド Doped diamond

Also Published As

Publication number Publication date
WO2003019597A1 (en) 2003-03-06
WO2003019597A8 (en) 2004-03-04

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase