MD1308G2 - Process for obtaining the thin-filmed heterostructures - Google Patents

Process for obtaining the thin-filmed heterostructures

Info

Publication number
MD1308G2
MD1308G2 MD97-0252A MD970252A MD1308G2 MD 1308 G2 MD1308 G2 MD 1308G2 MD 970252 A MD970252 A MD 970252A MD 1308 G2 MD1308 G2 MD 1308G2
Authority
MD
Moldova
Prior art keywords
component layer
band component
heterostructures
deposited
narrow
Prior art date
Application number
MD97-0252A
Other languages
Romanian (ro)
Russian (ru)
Other versions
MD1308F2 (en
MD970252A (en
Inventor
Lidia Ghimpu
Петру ГАШИН
Liudmila Gagara
Original Assignee
Государственный Университет Молд0
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 Государственный Университет Молд0 filed Critical Государственный Университет Молд0
Priority to MD97-0252A priority Critical patent/MD1308G2/en
Publication of MD970252A publication Critical patent/MD970252A/en
Publication of MD1308F2 publication Critical patent/MD1308F2/en
Publication of MD1308G2 publication Critical patent/MD1308G2/en

Links

Landscapes

  • Physical Vapour Deposition (AREA)
  • Light Receiving Elements (AREA)

Abstract

The invention relates to the radio electric engineering and can be used for fabrication of photodetectors and optoelectronic devices on base thereof.Summary of the invention consists in the fact that in the process for obtaining thin-film heterostructures on base of the A2B6 compound including vacuum deposition of layers in the presence of a temperature gradient between the evaporator and substrate, firstly, it is deposited a narrow-band component layer, it is sensitized with saturated aqueous cadmium chloride solution, it is fired and etched, then it is deposited a wide-band component layer.The technical result consists in increasing the amount of charge carriers at the expense of the narrow-band component layer alloying.
MD97-0252A 1997-07-17 1997-07-17 Process for obtaining the thin-filmed heterostructures MD1308G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD97-0252A MD1308G2 (en) 1997-07-17 1997-07-17 Process for obtaining the thin-filmed heterostructures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD97-0252A MD1308G2 (en) 1997-07-17 1997-07-17 Process for obtaining the thin-filmed heterostructures

Publications (3)

Publication Number Publication Date
MD970252A MD970252A (en) 1999-06-30
MD1308F2 MD1308F2 (en) 1999-08-30
MD1308G2 true MD1308G2 (en) 2000-02-29

Family

ID=19739057

Family Applications (1)

Application Number Title Priority Date Filing Date
MD97-0252A MD1308G2 (en) 1997-07-17 1997-07-17 Process for obtaining the thin-filmed heterostructures

Country Status (1)

Country Link
MD (1) MD1308G2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD1653G2 (en) * 1999-10-12 2001-11-30 Государственный Университет Молд0 Process for thin-filmed heterostructures obtaining

Also Published As

Publication number Publication date
MD1308F2 (en) 1999-08-30
MD970252A (en) 1999-06-30

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Legal Events

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PD99 Pending application