FR2553580B1 - Procede de passivation de detecteurs photoconducteurs hg cd te - Google Patents

Procede de passivation de detecteurs photoconducteurs hg cd te

Info

Publication number
FR2553580B1
FR2553580B1 FR8316261A FR8316261A FR2553580B1 FR 2553580 B1 FR2553580 B1 FR 2553580B1 FR 8316261 A FR8316261 A FR 8316261A FR 8316261 A FR8316261 A FR 8316261A FR 2553580 B1 FR2553580 B1 FR 2553580B1
Authority
FR
France
Prior art keywords
passivating
photoconductor
sensors
photoconductor sensors
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
FR8316261A
Other languages
English (en)
Other versions
FR2553580A1 (fr
Inventor
Andre Gauthier
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.)
Societe Anonyme de Telecommunications SAT
Original Assignee
Societe Anonyme de Telecommunications SAT
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 Societe Anonyme de Telecommunications SAT filed Critical Societe Anonyme de Telecommunications SAT
Priority to FR8316261A priority Critical patent/FR2553580B1/fr
Priority to US06/657,585 priority patent/US4624715A/en
Priority to JP59212748A priority patent/JPS6098685A/ja
Publication of FR2553580A1 publication Critical patent/FR2553580A1/fr
Application granted granted Critical
Publication of FR2553580B1 publication Critical patent/FR2553580B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/10—Semiconductor bodies
    • H10F77/12—Active materials
    • H10F77/123—Active materials comprising only Group II-VI materials, e.g. CdS, ZnS or HgCdTe
    • H10F77/1237—Active materials comprising only Group II-VI materials, e.g. CdS, ZnS or HgCdTe having at least three elements, e.g. HgCdTe
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F71/00—Manufacture or treatment of devices covered by this subclass
    • H10F71/125—The active layers comprising only Group II-VI materials, e.g. CdS, ZnS or CdTe
    • H10F71/1253—The active layers comprising only Group II-VI materials, e.g. CdS, ZnS or CdTe comprising at least three elements, e.g. HgCdTe
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/30—Coatings
    • H10F77/306—Coatings for devices having potential barriers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P14/00—Formation of materials, e.g. in the shape of layers or pillars
    • H10P14/60—Formation of materials, e.g. in the shape of layers or pillars of insulating materials
    • H10P14/69—Inorganic materials
    • H10P14/692—Inorganic materials composed of oxides, glassy oxides or oxide-based glasses
FR8316261A 1983-10-13 1983-10-13 Procede de passivation de detecteurs photoconducteurs hg cd te Expired FR2553580B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8316261A FR2553580B1 (fr) 1983-10-13 1983-10-13 Procede de passivation de detecteurs photoconducteurs hg cd te
US06/657,585 US4624715A (en) 1983-10-13 1984-10-04 Process for passivation of photoconductive detectors made of Hg Cd Te
JP59212748A JPS6098685A (ja) 1983-10-13 1984-10-12 ＨｇＣｄＴｅよりなる光伝導検出器の不動化方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8316261A FR2553580B1 (fr) 1983-10-13 1983-10-13 Procede de passivation de detecteurs photoconducteurs hg cd te

Publications (2)

Publication Number Publication Date
FR2553580A1 FR2553580A1 (fr) 1985-04-19
FR2553580B1 true FR2553580B1 (fr) 1986-09-12

Family

ID=9293074

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8316261A Expired FR2553580B1 (fr) 1983-10-13 1983-10-13 Procede de passivation de detecteurs photoconducteurs hg cd te

Country Status (3)

Country Link
US (1) US4624715A (fr)
JP (1) JPS6098685A (fr)
FR (1) FR2553580B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0744285B2 (ja) * 1988-06-22 1995-05-15 富士通株式会社 陽極酸化膜の形成方法
JP4723702B2 (ja) * 1999-06-04 2011-07-13 シヤチハタ株式会社 筆記具及びペン芯ホルダー離脱方法
KR100422294B1 (ko) * 2001-06-28 2004-03-12 한국과학기술연구원 Ｃｄ/Ｈｇ 분위기에서 열처리에 의한 ＨｇＣｄＴｅ 접합다이오드의 패시배이션 방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977018A (en) * 1972-12-04 1976-08-24 Texas Instruments Incorporated Passivation of mercury cadmium telluride semiconductor surfaces by anodic oxidation
JPS5220765A (en) * 1975-08-11 1977-02-16 Fujitsu Ltd Three-way semi-conductor surface treatment
EP0068692A2 (fr) * 1981-07-01 1983-01-05 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Dispositifs photodétecteurs

Also Published As

Publication number Publication date
JPS6098685A (ja) 1985-06-01
US4624715A (en) 1986-11-25
FR2553580A1 (fr) 1985-04-19

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Legal Events

Date Code Title Description
ST Notification of lapse