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GB1101094A - A contact arrangement for a junctionless non-rectifying solid state switching device - Google Patents

A contact arrangement for a junctionless non-rectifying solid state switching device

Info

Publication number
GB1101094A
GB1101094A GB27709/65A GB2770965A GB1101094A GB 1101094 A GB1101094 A GB 1101094A GB 27709/65 A GB27709/65 A GB 27709/65A GB 2770965 A GB2770965 A GB 2770965A GB 1101094 A GB1101094 A GB 1101094A
Authority
GB
United Kingdom
Prior art keywords
state switching
electrode
switching layer
layer
junctionless
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
Application number
GB27709/65A
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of GB1101094A publication Critical patent/GB1101094A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N70/00—Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
    • H10N70/801—Constructional details of multistable switching devices
    • H10N70/821—Device geometry
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N70/00—Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
    • H10N70/011—Manufacture or treatment of multistable switching devices
    • H10N70/021—Formation of switching materials, e.g. deposition of layers
    • H10N70/026—Formation of switching materials, e.g. deposition of layers by physical vapor deposition, e.g. sputtering
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N70/00—Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
    • H10N70/20—Multistable switching devices, e.g. memristors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N70/00—Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
    • H10N70/801—Constructional details of multistable switching devices
    • H10N70/841—Electrodes
    • H10N70/8418—Electrodes adapted for focusing electric field or current, e.g. tip-shaped
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N70/00—Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
    • H10N70/801—Constructional details of multistable switching devices
    • H10N70/881—Switching materials
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N70/00—Solid-state devices having no potential barriers, and specially adapted for rectifying, amplifying, oscillating or switching
    • H10N70/801—Constructional details of multistable switching devices
    • H10N70/881—Switching materials
    • H10N70/882—Compounds of sulfur, selenium or tellurium, e.g. chalcogenides
    • H10N70/8828—Tellurides, e.g. GeSbTe

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physical Vapour Deposition (AREA)
  • Insulators (AREA)

Abstract

1,101,094. Solid-state switching devices. DANFOSS A.S. 30 June, 1965 [4 July, 1964], No. 27709/65. Heading HlK. In a contact arrangement including two electrodes, at least one electrode is provided with an evaporated junctionless non-rectifying solid-state switching layer, and the two electrodes are urged together to compress the layer. An electrode 3, e.g. of C or Ta, is located in bushing 1. The electrode 6, e.g. of burnt or sintered carbon, has an evaporated solid-state switching layer 7 thereon and this layer is compressed against electrode 3 by a ring of epoxy resin 8. In an alternative embodiment (Fig. 2, not shown), two electrodes are provided, each having an evaporated switching layer (11, 12) together with an additional switching layer (13) between the two layers whilst the whole easing is filled with an epoxy resin. In another embodiment (Fig. 3, not shown), two Ta wires each bent into a hook at one end and having a switching layer over the hook portion, are hooked together and held in a stressed condition by epoxy resin.
GB27709/65A 1964-07-04 1965-06-30 A contact arrangement for a junctionless non-rectifying solid state switching device Expired GB1101094A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED44895A DE1263197B (en) 1964-07-04 1964-07-04 Method for producing a solid-state electronic switching element without a barrier layer and an element produced therefrom

Publications (1)

Publication Number Publication Date
GB1101094A true GB1101094A (en) 1968-01-31

Family

ID=7048628

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27709/65A Expired GB1101094A (en) 1964-07-04 1965-06-30 A contact arrangement for a junctionless non-rectifying solid state switching device

Country Status (5)

Country Link
CH (1) CH434484A (en)
DE (1) DE1263197B (en)
FR (1) FR1441010A (en)
GB (1) GB1101094A (en)
NL (1) NL6508335A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB579218A (en) * 1943-07-09 1946-07-26 Standard Telephones Cables Ltd Rectifiers and method of making same
DE860973C (en) * 1944-08-21 1952-12-29 Siemens Ag detector
DE970899C (en) * 1948-10-02 1958-11-13 Siemens Ag Two-layer dry rectifier
DE1079212B (en) * 1958-06-30 1960-04-07 Siemens Ag Semiconductor arrangement with partially negative voltage characteristics, in particular switching diode

Also Published As

Publication number Publication date
CH434484A (en) 1967-04-30
FR1441010A (en) 1966-06-03
NL6508335A (en) 1966-01-05
DE1263197B (en) 1968-03-14

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