AU2001234117A1 - Polycrystalline diamond thin film, photocathode and electron tube using it - Google Patents

Polycrystalline diamond thin film, photocathode and electron tube using it

Info

Publication number
AU2001234117A1
AU2001234117A1 AU2001234117A AU3411701A AU2001234117A1 AU 2001234117 A1 AU2001234117 A1 AU 2001234117A1 AU 2001234117 A AU2001234117 A AU 2001234117A AU 3411701 A AU3411701 A AU 3411701A AU 2001234117 A1 AU2001234117 A1 AU 2001234117A1
Authority
AU
Australia
Prior art keywords
photocathode
thin film
polycrystalline diamond
electron tube
diamond thin
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
AU2001234117A
Inventor
Hirofumi Kan
Minoru Niigaki
Shoichi Uchiyama
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.)
Hamamatsu Photonics KK
Original Assignee
Hamamatsu Photonics KK
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 Hamamatsu Photonics KK filed Critical Hamamatsu Photonics KK
Publication of AU2001234117A1 publication Critical patent/AU2001234117A1/en
Abandoned legal-status Critical Current

Links

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
    • H01J1/34—Photo-emissive cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/04—Electron multipliers
    • H01J43/06—Electrode arrangements
    • H01J43/08—Cathode arrangements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J40/00—Photoelectric discharge tubes not involving the ionisation of a gas
    • H01J40/02—Details
    • H01J40/04—Electrodes
    • H01J40/06—Photo-emissive cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2201/00—Electrodes common to discharge tubes
    • H01J2201/34—Photoemissive electrodes
    • H01J2201/342—Cathodes
    • H01J2201/3421—Composition of the emitting surface
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2231/00—Cathode ray tubes or electron beam tubes
    • H01J2231/50—Imaging and conversion tubes
    • H01J2231/50005—Imaging and conversion tubes characterised by form of illumination
    • H01J2231/5001—Photons
    • H01J2231/50015—Light
    • H01J2231/50021—Ultraviolet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer
AU2001234117A 2000-02-23 2001-02-22 Polycrystalline diamond thin film, photocathode and electron tube using it Abandoned AU2001234117A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000-46248 2000-02-23
JP2000046248A JP4562844B2 (en) 2000-02-23 2000-02-23 Photocathode and electron tube
PCT/JP2001/001287 WO2001063025A1 (en) 2000-02-23 2001-02-22 Polycrystalline diamond thin film, photocathode and electron tube using it

Publications (1)

Publication Number Publication Date
AU2001234117A1 true AU2001234117A1 (en) 2001-09-03

Family

ID=18568705

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001234117A Abandoned AU2001234117A1 (en) 2000-02-23 2001-02-22 Polycrystalline diamond thin film, photocathode and electron tube using it

Country Status (6)

Country Link
US (1) US7045957B2 (en)
EP (1) EP1260616A4 (en)
JP (1) JP4562844B2 (en)
KR (1) KR100822139B1 (en)
AU (1) AU2001234117A1 (en)
WO (1) WO2001063025A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4166990B2 (en) 2002-02-22 2008-10-15 浜松ホトニクス株式会社 Transmission type photocathode and electron tube
JP2003263952A (en) * 2002-03-08 2003-09-19 Hamamatsu Photonics Kk Transmission secondary electron surface and electron tube
WO2005086088A1 (en) * 2004-03-04 2005-09-15 Semiconductor Energy Laboratory Co., Ltd. Id chip and ic card
JP2006302843A (en) * 2005-04-25 2006-11-02 Hamamatsu Photonics Kk Photoelectric surface and electron tube provided with it
FR2925218B1 (en) * 2007-12-13 2010-03-12 Photonis France IMAGE INTENSIFIER TUBE WITH REDUCED SIZE AND NIGHT VISION SYSTEM EQUIPPED WITH SUCH A TUBE
KR101015345B1 (en) * 2008-12-11 2011-02-16 이부근 A Protecting Device of The Opening of Building
CN103367078B (en) * 2013-07-29 2015-10-28 南京华东电子光电科技有限责任公司 A kind of exhaust activation method of photoelectric device
US9418814B2 (en) 2015-01-12 2016-08-16 Uchicago Argonne, Llc Planar field emitters and high efficiency photocathodes based on ultrananocrystalline diamond
US9441940B2 (en) 2015-01-21 2016-09-13 Uchicago Argonne, Llc Piezoresistive boron doped diamond nanowire
US9484474B1 (en) 2015-07-02 2016-11-01 Uchicago Argonne, Llc Ultrananocrystalline diamond contacts for electronic devices
US9741561B2 (en) 2015-07-10 2017-08-22 Uchicago Argonne, Llc Transparent nanocrystalline diamond coatings and devices
US10416471B2 (en) * 2016-10-17 2019-09-17 Cymer, Llc Spectral feature control apparatus
JP6831215B2 (en) * 2016-11-11 2021-02-17 学校法人東京理科大学 Conductive diamond particles, conductive diamond electrodes, and inspection equipment
RU2658580C1 (en) * 2017-07-10 2018-06-21 Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр Институт прикладной физики Российской академии наук" (ИПФ РАН) Diamond photocathode

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2710287B2 (en) * 1989-03-03 1998-02-10 住友電気工業株式会社 Polycrystalline diamond for tools
ATE179747T1 (en) * 1992-09-02 1999-05-15 Lubrizol Corp ANTIOXIDANTS FOR HIGHLY MONOUNSATURATED VEGETABLE OILS
DE69604733T2 (en) * 1995-07-05 2000-05-31 Ngk Spark Plug Co Diamond coated article and process for its manufacture
JPH0967195A (en) * 1995-08-25 1997-03-11 Matsushita Electric Works Ltd Production of diamond crystal
CN1119829C (en) * 1996-09-17 2003-08-27 浜松光子学株式会社 Photoelectric cathode and electron tube equiped with same
JP3642664B2 (en) * 1996-09-17 2005-04-27 浜松ホトニクス株式会社 Photocathode and electron tube having the same
JP4229500B2 (en) * 1998-11-09 2009-02-25 株式会社神戸製鋼所 Reflective photocathode
JP4018856B2 (en) * 1999-11-22 2007-12-05 京セラ株式会社 Vacuum chamber components

Also Published As

Publication number Publication date
JP4562844B2 (en) 2010-10-13
US7045957B2 (en) 2006-05-16
JP2001233694A (en) 2001-08-28
US20030001498A1 (en) 2003-01-02
EP1260616A1 (en) 2002-11-27
KR20020077918A (en) 2002-10-14
KR100822139B1 (en) 2008-04-15
WO2001063025A1 (en) 2001-08-30
EP1260616A4 (en) 2003-03-26

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