FR2283534A1 - Microcondensers for miniature low voltage circuits - with dielectric cores of super imposed monomolecular layer coatings - Google Patents

Microcondensers for miniature low voltage circuits - with dielectric cores of super imposed monomolecular layer coatings

Info

Publication number
FR2283534A1
FR2283534A1 FR7424520A FR7424520A FR2283534A1 FR 2283534 A1 FR2283534 A1 FR 2283534A1 FR 7424520 A FR7424520 A FR 7424520A FR 7424520 A FR7424520 A FR 7424520A FR 2283534 A1 FR2283534 A1 FR 2283534A1
Authority
FR
France
Prior art keywords
low voltage
monomolecular
layer
monomolecular layer
microcondensers
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.)
Granted
Application number
FR7424520A
Other languages
French (fr)
Other versions
FR2283534B1 (en
Inventor
Michel Brunet
Michel Perigord
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.)
Radiotechnique Compelec RTC SA
Original Assignee
Radiotechnique Compelec RTC SA
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 Radiotechnique Compelec RTC SA filed Critical Radiotechnique Compelec RTC SA
Priority to FR7424520A priority Critical patent/FR2283534A1/en
Publication of FR2283534A1 publication Critical patent/FR2283534A1/en
Application granted granted Critical
Publication of FR2283534B1 publication Critical patent/FR2283534B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/14—Organic dielectrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
  • Insulated Metal Substrates For Printed Circuits (AREA)

Abstract

Electrical condensers for low voltage applications and comprising a layer of dielectric matl. made of oriented, polar organic matl. sandwiched between thin metallic layers and supported on a strip of flexible tape where the dielectric layer is build up by superposition of a series of continuous monomolecular layer deposits, pref. involving 3-25 such monomolecular layers. The method is used for mfr. of condensers based on rolled or stacked tape for use in low voltage (10V) microminiature circuits. The insulating core layer is more robust and less porous than use of a single monomolecular layer coating. Repeated build-up by monomolecular coating generates thin coatings more uniformly and repeatedly than processes depositing coatings in bulk at thicknesses in the region of 150-200 Angstroms. Condenser may be reduced to the same order or size as active crystals transistors, integrated circuits, etc.
FR7424520A 1974-07-15 1974-07-15 Microcondensers for miniature low voltage circuits - with dielectric cores of super imposed monomolecular layer coatings Granted FR2283534A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7424520A FR2283534A1 (en) 1974-07-15 1974-07-15 Microcondensers for miniature low voltage circuits - with dielectric cores of super imposed monomolecular layer coatings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7424520A FR2283534A1 (en) 1974-07-15 1974-07-15 Microcondensers for miniature low voltage circuits - with dielectric cores of super imposed monomolecular layer coatings

Publications (2)

Publication Number Publication Date
FR2283534A1 true FR2283534A1 (en) 1976-03-26
FR2283534B1 FR2283534B1 (en) 1978-09-15

Family

ID=9141278

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424520A Granted FR2283534A1 (en) 1974-07-15 1974-07-15 Microcondensers for miniature low voltage circuits - with dielectric cores of super imposed monomolecular layer coatings

Country Status (1)

Country Link
FR (1) FR2283534A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2073713A5 (en) * 1969-12-15 1971-10-01 British Cellophane Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2073713A5 (en) * 1969-12-15 1971-10-01 British Cellophane Ltd

Also Published As

Publication number Publication date
FR2283534B1 (en) 1978-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse