MD1382B1 - Carrier for optical information recording - Google Patents

Carrier for optical information recording

Info

Publication number
MD1382B1
MD1382B1 MD99-0220A MD990220A MD1382B1 MD 1382 B1 MD1382 B1 MD 1382B1 MD 990220 A MD990220 A MD 990220A MD 1382 B1 MD1382 B1 MD 1382B1
Authority
MD
Moldova
Prior art keywords
carrier
information recording
electrode
optical information
recording layer
Prior art date
Application number
MD99-0220A
Other languages
Romanian (ro)
Other versions
MD1382C2 (en
Inventor
Valeriu BIVOL
Iurii Ivascenco
Mihail Iovu
Pavel Cerbari
Ion Ciumacov
Original Assignee
Biroul Specializat De Construc
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 Biroul Specializat De Construc filed Critical Biroul Specializat De Construc
Priority to MD99-0220A priority Critical patent/MD1382C2/en
Publication of MD1382B1 publication Critical patent/MD1382B1/en
Publication of MD1382C2 publication Critical patent/MD1382C2/en

Links

Landscapes

  • Holo Graphy (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

The invention relates to the silverless semiconductor photography and can be utilized in the holography, cinematography, micro and optoelectronics, computer engineering. Summary of the invention: the information carrier contains a dielectric support 1 with the subsequently placed on it first electrode 2, a photoinjecting layer 3, a recording layer 4 of vitreous chalcogenic semiconductor and second electrode 5. The recording layer 4 is made of arsenic triselenide, doped with tin atoms of general formula As2Se3Snx , the pin atoms concentration with that is determined in the limits of 0,005úxú0,03. Claims: 1 Fig.: 2 <IMAGE>
MD99-0220A 1988-11-14 1999-08-25 Carrier for optical information recording MD1382C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD99-0220A MD1382C2 (en) 1988-11-14 1999-08-25 Carrier for optical information recording

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU4631635 1988-11-14
MD99-0220A MD1382C2 (en) 1988-11-14 1999-08-25 Carrier for optical information recording

Publications (2)

Publication Number Publication Date
MD1382B1 true MD1382B1 (en) 1999-12-31
MD1382C2 MD1382C2 (en) 2001-02-28

Family

ID=26640705

Family Applications (1)

Application Number Title Priority Date Filing Date
MD99-0220A MD1382C2 (en) 1988-11-14 1999-08-25 Carrier for optical information recording

Country Status (1)

Country Link
MD (1) MD1382C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MD313Z (en) * 2009-07-08 2011-08-31 Государственный Университет Молд0 Photothermoplastic medium for recording of optical information

Also Published As

Publication number Publication date
MD1382C2 (en) 2001-02-28

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