FR846918A - Dispositifs à conductibilité dissymétrique - Google Patents

Dispositifs à conductibilité dissymétrique

Info

Publication number
FR846918A
FR846918A FR846918DA FR846918A FR 846918 A FR846918 A FR 846918A FR 846918D A FR846918D A FR 846918DA FR 846918 A FR846918 A FR 846918A
Authority
FR
France
Prior art keywords
devices
asymmetric conductivity
asymmetric
conductivity
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
Other languages
English (en)
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR846918A publication Critical patent/FR846918A/fr
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/20Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials
    • H10P14/29Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials characterised by the substrates
    • H10P14/2901Materials
    • H10P14/2923Materials being conductive materials, e.g. metallic silicides
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D48/00Individual devices not covered by groups H10D1/00 - H10D44/00
    • H10D48/01Manufacture or treatment
    • H10D48/07Manufacture or treatment of devices having bodies comprising cuprous oxide [Cu2O] or cuprous iodide [CuI]
    • H10D48/071Preparation of the foundation plate, preliminary treatment oxidation of the foundation plate or reduction treatment
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/20Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials
    • H10P14/203Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials using transformation of metal, e.g. oxidation or nitridation
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10PGENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/20Formation of materials, e.g. in the shape of layers or pillars of semiconductor materials
    • H10P14/34Deposited materials, e.g. layers
    • H10P14/3402Deposited materials, e.g. layers characterised by the chemical composition
    • H10P14/3434Deposited materials, e.g. layers characterised by the chemical composition being oxide semiconductor materials
FR846918D 1937-12-04 1938-12-01 Dispositifs à conductibilité dissymétrique Expired FR846918A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US178052A US2143824A (en) 1937-12-04 1937-12-04 Asymmetrical conductor

Publications (1)

Publication Number Publication Date
FR846918A true FR846918A (fr) 1939-09-28

Family

ID=22650987

Family Applications (1)

Application Number Title Priority Date Filing Date
FR846918D Expired FR846918A (fr) 1937-12-04 1938-12-01 Dispositifs à conductibilité dissymétrique

Country Status (4)

Country Link
US (1) US2143824A (fr)
CH (1) CH214269A (fr)
FR (1) FR846918A (fr)
GB (1) GB520005A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2484252A (en) * 1944-11-07 1949-10-11 Bell Telephone Labor Inc Asymmetrical conductor
GB1020914A (en) * 1961-11-10 1966-02-23 Gen Electric Improvements in vacuum circuit interrupter

Also Published As

Publication number Publication date
CH214269A (fr) 1941-04-15
GB520005A (en) 1940-04-11
US2143824A (en) 1939-01-10

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