FR2250206A1 - - Google Patents

Info

Publication number
FR2250206A1
FR2250206A1 FR7433052A FR7433052A FR2250206A1 FR 2250206 A1 FR2250206 A1 FR 2250206A1 FR 7433052 A FR7433052 A FR 7433052A FR 7433052 A FR7433052 A FR 7433052A FR 2250206 A1 FR2250206 A1 FR 2250206A1
Authority
FR
France
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.)
Granted
Application number
FR7433052A
Other languages
French (fr)
Other versions
FR2250206B1 (enExample
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of FR2250206A1 publication Critical patent/FR2250206A1/fr
Application granted granted Critical
Publication of FR2250206B1 publication Critical patent/FR2250206B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C13/00—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00
    • G11C13/0002—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements
    • G11C13/0004—Digital stores characterised by the use of storage elements not covered by groups G11C11/00, G11C23/00, or G11C25/00 using resistive RAM [RRAM] elements comprising amorphous/crystalline phase transition cells
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10B—ELECTRONIC MEMORY DEVICES
    • H10B63/00—Resistance change memory devices, e.g. resistive RAM [ReRAM] devices
    • H10B63/80—Arrangements comprising multiple bistable or multi-stable switching components of the same type on a plane parallel to the substrate, e.g. cross-point arrays
    • 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
    • H10N70/061—Shaping switching materials
    • H10N70/063—Shaping switching materials by etching of pre-deposited switching material layers, e.g. lithography
    • 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
    • H10N70/821—Device geometry
    • H10N70/823—Device geometry adapted for essentially horizontal current flow, e.g. bridge type devices
    • 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
    • H10N70/826—Device geometry adapted for essentially vertical current flow, e.g. sandwich or pillar type devices
    • 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
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C2211/00—Indexing scheme relating to digital stores characterized by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C2211/56—Indexing scheme relating to G11C11/56 and sub-groups for features not covered by these groups
    • G11C2211/561—Multilevel memory cell aspects
    • G11C2211/5614—Multilevel memory cell comprising negative resistance, quantum tunneling or resonance tunneling elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Glass Compositions (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Non-Adjustable Resistors (AREA)
  • Conductive Materials (AREA)
  • Semiconductor Memories (AREA)
FR7433052A 1973-11-02 1974-10-01 Expired FR2250206B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US412211A US3906537A (en) 1973-11-02 1973-11-02 Solid state element comprising semi-conductive glass composition exhibiting negative incremental resistance and threshold switching

Publications (2)

Publication Number Publication Date
FR2250206A1 true FR2250206A1 (enExample) 1975-05-30
FR2250206B1 FR2250206B1 (enExample) 1978-07-13

Family

ID=23632060

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7433052A Expired FR2250206B1 (enExample) 1973-11-02 1974-10-01

Country Status (13)

Country Link
US (1) US3906537A (enExample)
JP (1) JPS5074195A (enExample)
AU (1) AU7487274A (enExample)
BE (1) BE820772A (enExample)
BR (1) BR7405881D0 (enExample)
CA (1) CA1005929A (enExample)
DE (1) DE2435227A1 (enExample)
ES (1) ES431565A1 (enExample)
FR (1) FR2250206B1 (enExample)
GB (1) GB1488264A (enExample)
IT (1) IT1025304B (enExample)
NL (1) NL7414377A (enExample)
SE (1) SE409387B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2391564A1 (fr) * 1977-05-18 1978-12-15 Energy Conversion Devices Inc Semi-conducteurs amorphes et procede pour leur preparation

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3956042A (en) * 1974-11-07 1976-05-11 Xerox Corporation Selective etchants for thin film devices
US3979586A (en) * 1974-12-09 1976-09-07 Xerox Corporation Non-crystalline device memory array
US4181913A (en) * 1977-05-31 1980-01-01 Xerox Corporation Resistive electrode amorphous semiconductor negative resistance device
US4855806A (en) * 1985-08-02 1989-08-08 General Electric Company Thin film transistor with aluminum contacts and nonaluminum metallization
US8928560B2 (en) 2012-03-20 2015-01-06 Hewlett-Packard Development Company, L.P. Display matrix with resistance switches

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3271591A (en) * 1963-09-20 1966-09-06 Energy Conversion Devices Inc Symmetrical current controlling device
DE1465450B1 (de) * 1964-12-22 1970-07-23 As Danfoss Elektronisches Festk¦rperbauelement zum Schalten
DE1266894B (de) * 1965-03-03 1968-04-25 Danfoss As Sperrschichtfreies Halbleiterschaltelement
US3418619A (en) * 1966-03-24 1968-12-24 Itt Saturable solid state nonrectifying switching device
US3448425A (en) * 1966-12-21 1969-06-03 Itt Solid state element comprising semiconductive glass composition exhibiting negative incremental resistance
US3675090A (en) * 1968-11-04 1972-07-04 Energy Conversion Devices Inc Film deposited semiconductor devices
US3619732A (en) * 1969-05-16 1971-11-09 Energy Conversion Devices Inc Coplanar semiconductor switch structure
US3629155A (en) * 1969-08-26 1971-12-21 Danfoss As Electronic bistable semiconductor switching element and method of making same
US3657006A (en) * 1969-11-06 1972-04-18 Peter D Fisher Method and apparatus for depositing doped and undoped glassy chalcogenide films at substantially atmospheric pressure
US3820150A (en) * 1972-08-01 1974-06-25 Us Army Temperature insensitive doped amorphous thin film switching and memory device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2391564A1 (fr) * 1977-05-18 1978-12-15 Energy Conversion Devices Inc Semi-conducteurs amorphes et procede pour leur preparation

Also Published As

Publication number Publication date
US3906537A (en) 1975-09-16
SE7413642L (enExample) 1975-05-05
CA1005929A (en) 1977-02-22
GB1488264A (en) 1977-10-12
SE409387B (sv) 1979-08-13
NL7414377A (nl) 1975-02-28
DE2435227A1 (de) 1975-05-07
IT1025304B (it) 1978-08-10
ES431565A1 (es) 1977-02-01
BE820772A (fr) 1975-02-03
BR7405881D0 (pt) 1975-08-26
JPS5074195A (enExample) 1975-06-18
AU7487274A (en) 1976-05-06
FR2250206B1 (enExample) 1978-07-13

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Legal Events

Date Code Title Description
ST Notification of lapse