FR783646A - Improvement in barrier layer photocells - Google Patents

Improvement in barrier layer photocells

Info

Publication number
FR783646A
FR783646A FR783646DA FR783646A FR 783646 A FR783646 A FR 783646A FR 783646D A FR783646D A FR 783646DA FR 783646 A FR783646 A FR 783646A
Authority
FR
France
Prior art keywords
improvement
barrier layer
photocells
layer photocells
barrier
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
French (fr)
Inventor
Guy Octave Robert
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 filed Critical
Application granted granted Critical
Publication of FR783646A publication Critical patent/FR783646A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/0248—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies
    • H01L31/0256—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by their semiconductor bodies characterised by the material
    • H01L31/0264—Inorganic materials
    • H01L31/0272—Selenium or tellurium
FR783646D 1935-01-03 1935-01-03 Improvement in barrier layer photocells Expired FR783646A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR783646T 1935-01-03

Publications (1)

Publication Number Publication Date
FR783646A true FR783646A (en) 1935-07-17

Family

ID=9216577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR783646D Expired FR783646A (en) 1935-01-03 1935-01-03 Improvement in barrier layer photocells

Country Status (1)

Country Link
FR (1) FR783646A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423124A (en) * 1943-01-30 1947-07-01 Bell Telephone Labor Inc Electro-optical device
US2498714A (en) * 1945-07-20 1950-02-28 Int Standard Electric Corp Selenium rectifier
US2588019A (en) * 1946-06-05 1952-03-04 Rca Corp Monoscope target for pickup tubes
US2597000A (en) * 1952-05-20 Metal rectifier bridge
DE887208C (en) * 1938-01-08 1953-08-20 Telefunken Gmbh Image scanning tubes with a screen made of a substance which changes its resistance and / or its dielectric constant when exposed to light

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597000A (en) * 1952-05-20 Metal rectifier bridge
DE887208C (en) * 1938-01-08 1953-08-20 Telefunken Gmbh Image scanning tubes with a screen made of a substance which changes its resistance and / or its dielectric constant when exposed to light
US2423124A (en) * 1943-01-30 1947-07-01 Bell Telephone Labor Inc Electro-optical device
US2498714A (en) * 1945-07-20 1950-02-28 Int Standard Electric Corp Selenium rectifier
US2588019A (en) * 1946-06-05 1952-03-04 Rca Corp Monoscope target for pickup tubes

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