FR2797093B1 - Procede de realisation d'un dispositif comprenant un empilement de plans de boites quantiques sur un substrat de silicium ou germanium monocristallin - Google Patents
Procede de realisation d'un dispositif comprenant un empilement de plans de boites quantiques sur un substrat de silicium ou germanium monocristallinInfo
- Publication number
- FR2797093B1 FR2797093B1 FR9909646A FR9909646A FR2797093B1 FR 2797093 B1 FR2797093 B1 FR 2797093B1 FR 9909646 A FR9909646 A FR 9909646A FR 9909646 A FR9909646 A FR 9909646A FR 2797093 B1 FR2797093 B1 FR 2797093B1
- Authority
- FR
- France
- Prior art keywords
- stack
- producing
- device including
- crystal silicon
- germanium substrate
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 229910052732 germanium Inorganic materials 0.000 title 1
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 title 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 title 1
- 239000000758 substrate Substances 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/81—Bodies
- H10H20/822—Materials of the light-emitting regions
- H10H20/826—Materials of the light-emitting regions comprising only Group IV materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y10/00—Nanotechnology for information processing, storage or transmission, e.g. quantum computing or single electron logic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
- H01L21/306—Chemical or electrical treatment, e.g. electrolytic etching
- H01L21/30604—Chemical etching
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
- H10D62/80—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials
- H10D62/81—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials of structures exhibiting quantum-confinement effects, e.g. single quantum wells; of structures having periodic or quasi-periodic potential variation
- H10D62/815—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials of structures exhibiting quantum-confinement effects, e.g. single quantum wells; of structures having periodic or quasi-periodic potential variation of structures having periodic or quasi-periodic potential variation, e.g. superlattices or multiple quantum wells [MQW]
- H10D62/8161—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials of structures exhibiting quantum-confinement effects, e.g. single quantum wells; of structures having periodic or quasi-periodic potential variation of structures having periodic or quasi-periodic potential variation, e.g. superlattices or multiple quantum wells [MQW] potential variation due to variations in composition or crystallinity, e.g. heterojunction superlattices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/30—Structure or shape of the active region; Materials used for the active region
- H01S5/32—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures
- H01S5/3223—IV compounds
- H01S5/3224—Si
- H01S5/3227—Si porous Si
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S5/00—Semiconductor lasers
- H01S5/30—Structure or shape of the active region; Materials used for the active region
- H01S5/34—Structure or shape of the active region; Materials used for the active region comprising quantum well or superlattice structures, e.g. single quantum well [SQW] lasers, multiple quantum well [MQW] lasers or graded index separate confinement heterostructure [GRINSCH] lasers
- H01S5/341—Structures having reduced dimensionality, e.g. quantum wires
- H01S5/3412—Structures having reduced dimensionality, e.g. quantum wires quantum box or quantum dash
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
- H10D62/80—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials
- H10D62/81—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials of structures exhibiting quantum-confinement effects, e.g. single quantum wells; of structures having periodic or quasi-periodic potential variation
- H10D62/812—Single quantum well structures
- H10D62/814—Quantum box structures
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Mathematical Physics (AREA)
- Manufacturing & Machinery (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Optics & Photonics (AREA)
- Chemical Vapour Deposition (AREA)
- Recrystallisation Techniques (AREA)
- Led Devices (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9909646A FR2797093B1 (fr) | 1999-07-26 | 1999-07-26 | Procede de realisation d'un dispositif comprenant un empilement de plans de boites quantiques sur un substrat de silicium ou germanium monocristallin |
EP00953226A EP1198840A1 (fr) | 1999-07-26 | 2000-07-11 | Procede de realisation d'un dispositif comprenant un empilement de plans de boites quantiques |
US10/048,719 US6690027B1 (en) | 1999-07-26 | 2000-07-11 | Method for making a device comprising layers of planes of quantum dots |
PCT/FR2000/002000 WO2001008225A1 (fr) | 1999-07-26 | 2000-07-11 | Procede de realisation d'un dispositif comprenant un empilement de plans de boites quantiques |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9909646A FR2797093B1 (fr) | 1999-07-26 | 1999-07-26 | Procede de realisation d'un dispositif comprenant un empilement de plans de boites quantiques sur un substrat de silicium ou germanium monocristallin |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2797093A1 FR2797093A1 (fr) | 2001-02-02 |
FR2797093B1 true FR2797093B1 (fr) | 2001-11-02 |
Family
ID=9548495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9909646A Expired - Fee Related FR2797093B1 (fr) | 1999-07-26 | 1999-07-26 | Procede de realisation d'un dispositif comprenant un empilement de plans de boites quantiques sur un substrat de silicium ou germanium monocristallin |
Country Status (4)
Country | Link |
---|---|
US (1) | US6690027B1 (fr) |
EP (1) | EP1198840A1 (fr) |
FR (1) | FR2797093B1 (fr) |
WO (1) | WO2001008225A1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPR919701A0 (en) * | 2001-11-30 | 2001-12-20 | Silverbrook Research Pty. Ltd. | Method and apparatus (mems18) |
WO2003067231A1 (fr) * | 2002-02-07 | 2003-08-14 | The Regents Of The University Of California | Particules a codage optique |
EP1341222A1 (fr) * | 2002-02-28 | 2003-09-03 | Interuniversitair Micro-Elektronica Centrum | Méthode de fabrication d'un dispositif comprenant une couche semiconductrice sur un substrat à paramètre de maille non adapté |
AU2004308379A1 (en) * | 2003-12-22 | 2005-07-14 | The Regents Of The University Of California | Optically encoded particles with grey scale spectra |
JP4203054B2 (ja) * | 2005-08-16 | 2008-12-24 | 株式会社東芝 | 半導体膜の成膜方法 |
US8030664B2 (en) * | 2006-12-15 | 2011-10-04 | Samsung Led Co., Ltd. | Light emitting device |
TWI379430B (en) * | 2009-04-16 | 2012-12-11 | Atomic Energy Council | A method of fabricating a thin interface for internal light reflection and impurities isolation |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2620571B1 (fr) * | 1987-09-11 | 1990-01-12 | France Etat | Procede de fabrication d'une structure de silicium sur isolant |
JP3352118B2 (ja) * | 1992-08-25 | 2002-12-03 | キヤノン株式会社 | 半導体装置及びその製造方法 |
US5293050A (en) * | 1993-03-25 | 1994-03-08 | International Business Machines Corporation | Semiconductor quantum dot light emitting/detecting devices |
DE4319413C2 (de) * | 1993-06-14 | 1999-06-10 | Forschungszentrum Juelich Gmbh | Interferenzfilter oder dielektrischer Spiegel |
US5685946A (en) * | 1993-08-11 | 1997-11-11 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Method of producing buried porous silicon-geramanium layers in monocrystalline silicon lattices |
GB9506735D0 (en) * | 1995-03-31 | 1995-05-24 | Univ Dundee | Light emitters and detectors |
-
1999
- 1999-07-26 FR FR9909646A patent/FR2797093B1/fr not_active Expired - Fee Related
-
2000
- 2000-07-11 US US10/048,719 patent/US6690027B1/en not_active Expired - Fee Related
- 2000-07-11 WO PCT/FR2000/002000 patent/WO2001008225A1/fr active Search and Examination
- 2000-07-11 EP EP00953226A patent/EP1198840A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2797093A1 (fr) | 2001-02-02 |
WO2001008225A1 (fr) | 2001-02-01 |
EP1198840A1 (fr) | 2002-04-24 |
US6690027B1 (en) | 2004-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20070330 |