CN104024147A - 电子器件的石墨烯栅极 - Google Patents

电子器件的石墨烯栅极 Download PDF

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Publication number
CN104024147A
CN104024147A CN201280065581.6A CN201280065581A CN104024147A CN 104024147 A CN104024147 A CN 104024147A CN 201280065581 A CN201280065581 A CN 201280065581A CN 104024147 A CN104024147 A CN 104024147A
Authority
CN
China
Prior art keywords
electrode
grid
anode
negative electrode
graphene
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.)
Pending
Application number
CN201280065581.6A
Other languages
English (en)
Chinese (zh)
Inventor
罗德里克·A·海德
乔丁·T·卡勒
内森·P·梅尔沃德
托尼·S·帕恩
洛厄尔·L·小伍德
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.)
Elwha LLC
Original Assignee
Elwha LLC
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
Priority claimed from US13/374,545 external-priority patent/US8575842B2/en
Priority claimed from US13/545,504 external-priority patent/US9018861B2/en
Priority claimed from US13/587,762 external-priority patent/US8692226B2/en
Priority claimed from US13/612,129 external-priority patent/US9646798B2/en
Priority claimed from US13/666,759 external-priority patent/US8946992B2/en
Application filed by Elwha LLC filed Critical Elwha LLC
Publication of CN104024147A publication Critical patent/CN104024147A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J45/00—Discharge tubes functioning as thermionic generators
    • 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
    • H01J1/46—Control electrodes, e.g. grid; Auxiliary electrodes
    • H01J1/48—Control electrodes, e.g. grid; Auxiliary electrodes characterised by the material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/28—Non-electron-emitting electrodes; Screens
    • H01J19/38—Control electrodes, e.g. grid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • H01J21/06—Tubes with a single discharge path having electrostatic control means only
    • H01J21/10—Tubes with a single discharge path having electrostatic control means only with one or more immovable internal control electrodes, e.g. triode, pentode, octode
    • H01J21/105—Tubes with a single discharge path having electrostatic control means only with one or more immovable internal control electrodes, e.g. triode, pentode, octode with microengineered cathode and control electrodes, e.g. Spindt-type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J3/00—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps
    • H01J3/02—Electron guns
    • H01J3/021—Electron guns using a field emission, photo emission, or secondary emission electron source
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J3/00—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps
    • H01J3/02—Electron guns
    • H01J3/021—Electron guns using a field emission, photo emission, or secondary emission electron source
    • H01J3/022—Electron guns using a field emission, photo emission, or secondary emission electron source with microengineered cathode, e.g. Spindt-type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Cold Cathode And The Manufacture (AREA)
  • Hybrid Cells (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Electron Beam Exposure (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Thin Film Transistor (AREA)
CN201280065581.6A 2011-12-29 2012-12-27 电子器件的石墨烯栅极 Pending CN104024147A (zh)

Applications Claiming Priority (15)

Application Number Priority Date Filing Date Title
US201161631270P 2011-12-29 2011-12-29
US61/631,270 2011-12-29
US13/374,545 2011-12-30
US13/374,545 US8575842B2 (en) 2011-12-29 2011-12-30 Field emission device
US201261638986P 2012-04-26 2012-04-26
US61/638,986 2012-04-26
US13/545,504 US9018861B2 (en) 2011-12-29 2012-07-10 Performance optimization of a field emission device
US13/545,504 2012-07-10
US13/587,762 US8692226B2 (en) 2011-12-29 2012-08-16 Materials and configurations of a field emission device
US13/587,762 2012-08-16
US13/612,129 US9646798B2 (en) 2011-12-29 2012-09-12 Electronic device graphene grid
US13/612,129 2012-09-12
US13/666,759 US8946992B2 (en) 2011-12-29 2012-11-01 Anode with suppressor grid
US13/666,759 2012-11-01
PCT/US2012/071833 WO2013101937A1 (en) 2011-12-29 2012-12-27 Electronic device graphene grid

Publications (1)

Publication Number Publication Date
CN104024147A true CN104024147A (zh) 2014-09-03

Family

ID=48698613

Family Applications (5)

Application Number Title Priority Date Filing Date
CN201280070838.7A Expired - Fee Related CN104137218B (zh) 2011-12-29 2012-12-27 带有抑制器栅的阳极
CN201280070924.8A Expired - Fee Related CN104160467B (zh) 2011-12-29 2012-12-27 场发射装置的材料与配置
CN201280070914.4A Expired - Fee Related CN104769698B (zh) 2011-12-29 2012-12-27 场发射装置的性能优化
CN201280070857.XA Expired - Fee Related CN104137254B (zh) 2011-12-29 2012-12-27 场发射装置
CN201280065581.6A Pending CN104024147A (zh) 2011-12-29 2012-12-27 电子器件的石墨烯栅极

Family Applications Before (4)

Application Number Title Priority Date Filing Date
CN201280070838.7A Expired - Fee Related CN104137218B (zh) 2011-12-29 2012-12-27 带有抑制器栅的阳极
CN201280070924.8A Expired - Fee Related CN104160467B (zh) 2011-12-29 2012-12-27 场发射装置的材料与配置
CN201280070914.4A Expired - Fee Related CN104769698B (zh) 2011-12-29 2012-12-27 场发射装置的性能优化
CN201280070857.XA Expired - Fee Related CN104137254B (zh) 2011-12-29 2012-12-27 场发射装置

Country Status (6)

Country Link
EP (3) EP2801102B1 (enExample)
JP (1) JP6278897B2 (enExample)
KR (3) KR20140128975A (enExample)
CN (5) CN104137218B (enExample)
IN (1) IN2014DN05630A (enExample)
WO (5) WO2013101944A2 (enExample)

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CN105931931A (zh) * 2016-05-12 2016-09-07 东南大学 一种尖锥阵列场致发射三极结构及其制作方法
CN108231560A (zh) * 2016-12-09 2018-06-29 全球能源互联网研究院 一种控制电极制备方法及mosfet功率器件
CN111725326A (zh) * 2019-03-18 2020-09-29 中国科学院物理研究所 一种基于二维材料的非易失存储器及其操作方法

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US9646798B2 (en) 2011-12-29 2017-05-09 Elwha Llc Electronic device graphene grid
US9659734B2 (en) 2012-09-12 2017-05-23 Elwha Llc Electronic device multi-layer graphene grid
US9659735B2 (en) 2012-09-12 2017-05-23 Elwha Llc Applications of graphene grids in vacuum electronics
CN103943441B (zh) * 2014-05-10 2016-05-04 福州大学 一种场致发射激发气体放电显示装置及其驱动方法
EP3144953B1 (en) * 2014-05-13 2019-04-10 Samsung Electronics Co., Ltd. Electron emitting device using graphene and method for manufacturing same
WO2015175765A1 (en) * 2014-05-15 2015-11-19 Elwha Llc Applications of graphene grids in vacuum electronics
US9666401B2 (en) 2014-11-21 2017-05-30 Electronics And Telecommunications Research Institute Field-emission device with improved beams-convergence
KR101655033B1 (ko) * 2015-06-03 2016-09-06 신라대학교 산학협력단 그래핀을 이용한 진공도 측정 센서 및 진공게이지
US10109781B1 (en) * 2017-04-10 2018-10-23 Face International Corporation Methods for fabrication, manufacture and production of an autonomous electrical power source
US11605770B2 (en) * 2017-04-10 2023-03-14 Face International Corporation Autonomous electrical power sources
CN112399868B (zh) * 2019-06-20 2024-06-14 上海联影医疗科技股份有限公司 放射治疗的系统和方法
CN112242279B (zh) * 2019-07-16 2022-03-18 清华大学 碳纳米管场发射体及其制备方法
CN112242277B (zh) * 2019-07-16 2022-03-18 清华大学 场发射中和器
CN112242276B (zh) * 2019-07-16 2022-03-22 清华大学 场发射中和器
KR102346048B1 (ko) * 2019-10-11 2022-01-03 성균관대학교산학협력단 2 차원 구조체 및 이의 제조 방법
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Publication number Priority date Publication date Assignee Title
CN105931931A (zh) * 2016-05-12 2016-09-07 东南大学 一种尖锥阵列场致发射三极结构及其制作方法
CN108231560A (zh) * 2016-12-09 2018-06-29 全球能源互联网研究院 一种控制电极制备方法及mosfet功率器件
CN111725326A (zh) * 2019-03-18 2020-09-29 中国科学院物理研究所 一种基于二维材料的非易失存储器及其操作方法

Also Published As

Publication number Publication date
CN104137218A (zh) 2014-11-05
KR101988068B1 (ko) 2019-06-11
KR20140128975A (ko) 2014-11-06
WO2013101948A1 (en) 2013-07-04
WO2013101951A1 (en) 2013-07-04
CN104160467A (zh) 2014-11-19
CN104137254B (zh) 2017-06-06
EP2801102A4 (en) 2015-08-12
KR101988069B1 (ko) 2019-06-11
EP2798673B1 (en) 2019-01-16
EP2801102B1 (en) 2018-05-30
WO2013101944A3 (en) 2015-06-11
JP2015510655A (ja) 2015-04-09
IN2014DN05630A (enExample) 2015-04-03
WO2013101941A1 (en) 2013-07-04
CN104137254A (zh) 2014-11-05
CN104769698B (zh) 2017-03-08
CN104769698A (zh) 2015-07-08
JP6278897B2 (ja) 2018-02-14
WO2013101937A1 (en) 2013-07-04
CN104137218B (zh) 2017-03-08
KR20140116181A (ko) 2014-10-01
KR20140110981A (ko) 2014-09-17
WO2013101944A2 (en) 2013-07-04
EP2797837A4 (en) 2015-08-26
EP2798673A1 (en) 2014-11-05
EP2801102A1 (en) 2014-11-12
EP2798673A4 (en) 2015-11-18
EP2797837A1 (en) 2014-11-05
CN104160467B (zh) 2017-03-08

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