MD20110044A2 - Method for manufacturing a semiconductor device with relief p-n junction - Google Patents
Method for manufacturing a semiconductor device with relief p-n junction Download PDFInfo
- Publication number
- MD20110044A2 MD20110044A2 MDA20110044A MD20110044A MD20110044A2 MD 20110044 A2 MD20110044 A2 MD 20110044A2 MD A20110044 A MDA20110044 A MD A20110044A MD 20110044 A MD20110044 A MD 20110044A MD 20110044 A2 MD20110044 A2 MD 20110044A2
- Authority
- MD
- Moldova
- Prior art keywords
- substrate
- relief
- junction
- epitaxial layer
- manufacture
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 4
- 239000004065 semiconductor Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 239000000758 substrate Substances 0.000 abstract 5
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 abstract 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 235000011114 ammonium hydroxide Nutrition 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000003486 chemical etching Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 abstract 1
- 238000005238 degreasing Methods 0.000 abstract 1
- 238000004870 electrical engineering Methods 0.000 abstract 1
- 238000000407 epitaxy Methods 0.000 abstract 1
- 238000005530 etching Methods 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20110044A MD4261B1 (ro) | 2011-05-12 | 2011-05-12 | Procedeu de fabricare a dispozitivului semiconductor cu joncţiune p-n în relief (variante) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20110044A MD4261B1 (ro) | 2011-05-12 | 2011-05-12 | Procedeu de fabricare a dispozitivului semiconductor cu joncţiune p-n în relief (variante) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD20110044A2 true MD20110044A2 (en) | 2012-12-31 |
| MD4261B1 MD4261B1 (ro) | 2013-11-30 |
Family
ID=47469596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20110044A MD4261B1 (ro) | 2011-05-12 | 2011-05-12 | Procedeu de fabricare a dispozitivului semiconductor cu joncţiune p-n în relief (variante) |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD4261B1 (mo) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD972Z (ro) * | 2015-02-19 | 2016-06-30 | Государственный Университет Молд0 | Procedeu de creştere a structurii p+InP-p-InP-n+CdS pentru celule fotovoltaice |
| MD4554C1 (ro) * | 2017-10-18 | 2018-09-30 | Государственный Университет Молд0 | Procedeu de majorare a eficienţei celulelor fotovoltaice pe baza p+InP-p-InP-n+CdS |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2188267B1 (mo) * | 1972-06-02 | 1976-03-12 | Radiotechnique Compelec | |
| MD1216G2 (ro) * | 1997-07-25 | 1999-11-30 | Валериан ДОРОГАН | Fotoreceptor de radiaţie ultravioletă |
| MD1726G2 (ro) * | 2000-06-23 | 2002-02-28 | Валериан ДОРОГАН | Fotoreceptor de radiaţie ultravioletă |
| MD2013G2 (ro) * | 2001-07-31 | 2003-04-30 | Валериан ДОРОГАН | Celulă solară |
| MD3372C2 (ro) * | 2006-03-31 | 2008-02-29 | ШИШЯНУ Серджиу | Procedeu de obtinere a celuler fotovoltaice (variante) |
| MD176Z (ro) * | 2009-04-15 | 2010-10-31 | Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы | Procedeu de fabricare a diodei de tensiune înaltă |
| MD196Z (ro) * | 2009-04-15 | 2010-11-30 | Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы | Coloană de diode de temperatură înaltă |
-
2011
- 2011-05-12 MD MDA20110044A patent/MD4261B1/ro not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MD4261B1 (ro) | 2013-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) |