MD360Z - Procedeu de formare a suprafeţelor microstructurate ale substraturilor de siliciu - Google Patents
Procedeu de formare a suprafeţelor microstructurate ale substraturilor de siliciuInfo
- Publication number
- MD360Z MD360Z MDS20100158A MDS20100158A MD360Z MD 360 Z MD360 Z MD 360Z MD S20100158 A MDS20100158 A MD S20100158A MD S20100158 A MDS20100158 A MD S20100158A MD 360 Z MD360 Z MD 360Z
- Authority
- MD
- Moldova
- Prior art keywords
- silicon substrates
- formation
- microstructured surfaces
- mechanical action
- linear mechanical
- Prior art date
Links
Abstract
Invenţia se referă la procedee de prelucrare a plăcilor semiconductoare şi poate fi utilizată pentru fabricareasubstraturilor de siliciu, utilizate pentru celule solare.Procedeul de formare a suprafeţelor microstructurate ale substraturilor de siliciu constă în aceea că suprafaţa substratului de siliciu este supusă unei acţiuni mecanice liniare cu decaparea selectivă ulterioară cu o soluţie alcalină apoasă, acţiunea mecanică liniară fiind efectuată prin intermediul indentorului Vickers la o sarcină nu mai mare de 0,3 g.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDS20100158A MD360Z (ro) | 2010-09-23 | 2010-09-23 | Procedeu de formare a suprafeţelor microstructurate ale substraturilor de siliciu |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDS20100158A MD360Z (ro) | 2010-09-23 | 2010-09-23 | Procedeu de formare a suprafeţelor microstructurate ale substraturilor de siliciu |
Publications (2)
Publication Number | Publication Date |
---|---|
MD360Y MD360Y (ro) | 2011-04-30 |
MD360Z true MD360Z (ro) | 2011-11-30 |
Family
ID=45815106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDS20100158A MD360Z (ro) | 2010-09-23 | 2010-09-23 | Procedeu de formare a suprafeţelor microstructurate ale substraturilor de siliciu |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD360Z (ro) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2056672C1 (ru) * | 1993-06-08 | 1996-03-20 | Евгений Макарович Соколов | Способ текстурирования поверхности кремниевых пластин для солнечных элементов |
RU2072585C1 (ru) * | 1994-02-08 | 1997-01-27 | Научно-исследовательский институт измерительных систем | Способ подготовки полупроводниковых подложек |
RU2340979C1 (ru) * | 2004-10-28 | 2008-12-10 | Мимасу Семикондактор Индастри Ко., Лтд | Способ производства полупроводниковой подложки, полупроводниковая подложка для солнечных установок и раствор для травления |
US20100216308A1 (en) * | 2009-02-25 | 2010-08-26 | Imec | Method for etching 3d structures in a semiconductor substrate, including surface preparation |
-
2010
- 2010-09-23 MD MDS20100158A patent/MD360Z/ro not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2056672C1 (ru) * | 1993-06-08 | 1996-03-20 | Евгений Макарович Соколов | Способ текстурирования поверхности кремниевых пластин для солнечных элементов |
RU2072585C1 (ru) * | 1994-02-08 | 1997-01-27 | Научно-исследовательский институт измерительных систем | Способ подготовки полупроводниковых подложек |
RU2340979C1 (ru) * | 2004-10-28 | 2008-12-10 | Мимасу Семикондактор Индастри Ко., Лтд | Способ производства полупроводниковой подложки, полупроводниковая подложка для солнечных установок и раствор для травления |
US20100216308A1 (en) * | 2009-02-25 | 2010-08-26 | Imec | Method for etching 3d structures in a semiconductor substrate, including surface preparation |
Non-Patent Citations (1)
Title |
---|
Крапивко Г.И., Хлопёнова И.А. Современные технические средства, комплексы и системы повышения коэффициента полезного действия кремниевых фотоэлектронных преобразователей методом лазерной гравировки, ААЭКС, № 2 (12), 2003 (Regăsită în Internet la 04.02.2011, url: http://aaecs.org/krapivko-gi-hlopenova-ia-povishenie-koafficienta-poleznogo-deistviya-kremnievih-fotoalektronnih-preobrazovatelei-metodom-lazernoi-gravirovki.html) * |
Also Published As
Publication number | Publication date |
---|---|
MD360Y (ro) | 2011-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
KA4Y | Short-term patent lapsed due to non-payment of fees (with right of restoration) |