MD1455C2 - Mediu de imprimare a informaţiei optice şi procedeu de obţinere a lui - Google Patents
Mediu de imprimare a informaţiei optice şi procedeu de obţinere a lui Download PDFInfo
- Publication number
- MD1455C2 MD1455C2 MD99-0216A MD990216A MD1455C2 MD 1455 C2 MD1455 C2 MD 1455C2 MD 990216 A MD990216 A MD 990216A MD 1455 C2 MD1455 C2 MD 1455C2
- Authority
- MD
- Moldova
- Prior art keywords
- medium
- obtaining
- ratio
- optical information
- information registration
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000003287 optical effect Effects 0.000 title abstract 2
- 238000001704 evaporation Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000004065 semiconductor Substances 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 abstract 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 1
- QLNFINLXAKOTJB-UHFFFAOYSA-N [As].[Se] Chemical compound [As].[Se] QLNFINLXAKOTJB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001093 holography Methods 0.000 abstract 1
- 229910052711 selenium Inorganic materials 0.000 abstract 1
- 239000011669 selenium Substances 0.000 abstract 1
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Abstract
Invenţia se referă la domeniul fotografiei cu semiconductori fără de argint şi poate fi utilizată în holografie, micro- şi optoelectronică.Mediul de imprimare pentru înregistrarea hologramelor este fabricat din substrat semiconductor cu compoziţia arsen-seleniu dopat cu staniu la raportul componentelor, % at.: arsen 36,87…58,66, seleniu 39,25…61,16, staniu 0,15…4,89. Pentru asigurarea parametrilor indicaţi procesul de evaporare are loc astfel încât raportul dintre masa materialului evaporat m şi masa materialului încărcat mo să fie exprimat prin relaţia m/mo?3/4, totodată depunerea substratului se efectuează cu viteza v, care se află în limitele 8,0?v?12,0 nm/s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MD99-0216A MD1455C2 (ro) | 1991-04-04 | 1999-08-25 | Mediu de imprimare a informaţiei optice şi procedeu de obţinere a lui |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1829680 | 1991-04-04 | ||
| MD99-0216A MD1455C2 (ro) | 1991-04-04 | 1999-08-25 | Mediu de imprimare a informaţiei optice şi procedeu de obţinere a lui |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD1455B1 MD1455B1 (ro) | 2000-04-30 |
| MD1455C2 true MD1455C2 (ro) | 2000-04-30 |
Family
ID=26640702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MD99-0216A MD1455C2 (ro) | 1991-04-04 | 1999-08-25 | Mediu de imprimare a informaţiei optice şi procedeu de obţinere a lui |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD1455C2 (ro) |
-
1999
- 1999-08-25 MD MD99-0216A patent/MD1455C2/ro unknown
Non-Patent Citations (2)
| Title |
|---|
| Кикинеши А. А. Особенности фотофизических процессов в регистрирующих средах на основе халькогенидных стекол. В сб.: Кв. электроника. Киев. Наукова Думка, 1989, вып. 37, с. 31-40 * |
| Несеребряные фотографические процессы. Под ред. А.Л. Картужанского. Ленинград, Химия, 1984, с. 196-206 * |
Also Published As
| Publication number | Publication date |
|---|---|
| MD1455B1 (ro) | 2000-04-30 |
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