DE69636088D1 - Halbleitervorrichtung aus einer Nitridverbindung - Google Patents
Halbleitervorrichtung aus einer NitridverbindungInfo
- Publication number
- DE69636088D1 DE69636088D1 DE69636088T DE69636088T DE69636088D1 DE 69636088 D1 DE69636088 D1 DE 69636088D1 DE 69636088 T DE69636088 T DE 69636088T DE 69636088 T DE69636088 T DE 69636088T DE 69636088 D1 DE69636088 D1 DE 69636088D1
- Authority
- DE
- Germany
- Prior art keywords
- semiconductor device
- compound semiconductor
- nitride compound
- nitride
- semiconductor
- 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 - Lifetime
Links
- -1 nitride compound Chemical class 0.000 title 1
- 239000004065 semiconductor Substances 0.000 title 1
Classifications
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- 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
- H01S5/343—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 in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser
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- 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
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
- H01L33/04—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a quantum effect structure or superlattice, e.g. tunnel junction
- H01L33/06—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a quantum effect structure or superlattice, e.g. tunnel junction within the light emitting region, e.g. quantum confinement structure or tunnel barrier
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
- H01L33/26—Materials of the light emitting region
- H01L33/30—Materials of the light emitting region containing only elements of Group III and Group V of the Periodic Table
- H01L33/32—Materials of the light emitting region containing only elements of Group III and Group V of the Periodic Table containing nitrogen
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
- H01L33/26—Materials of the light emitting region
- H01L33/30—Materials of the light emitting region containing only elements of Group III and Group V of the Periodic Table
- H01L33/32—Materials of the light emitting region containing only elements of Group III and Group V of the Periodic Table containing nitrogen
- H01L33/325—Materials of the light emitting region containing only elements of Group III and Group V of the Periodic Table containing nitrogen characterised by the doping materials
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- 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
- H01S5/20—Structure or shape of the semiconductor body to guide the optical wave ; Confining structures perpendicular to the optical axis, e.g. index or gain guiding, stripe geometry, broad area lasers, gain tailoring, transverse or lateral reflectors, special cladding structures, MQW barrier reflection layers
- H01S5/22—Structure or shape of the semiconductor body to guide the optical wave ; Confining structures perpendicular to the optical axis, e.g. index or gain guiding, stripe geometry, broad area lasers, gain tailoring, transverse or lateral reflectors, special cladding structures, MQW barrier reflection layers having a ridge or stripe structure
- H01S5/2202—Structure or shape of the semiconductor body to guide the optical wave ; Confining structures perpendicular to the optical axis, e.g. index or gain guiding, stripe geometry, broad area lasers, gain tailoring, transverse or lateral reflectors, special cladding structures, MQW barrier reflection layers having a ridge or stripe structure by making a groove in the upper laser structure
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- 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
- H01S5/343—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 in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser
- H01S5/34333—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 in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser with a well layer based on Ga(In)N or Ga(In)P, e.g. blue laser
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/02—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
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- 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
- H01S5/20—Structure or shape of the semiconductor body to guide the optical wave ; Confining structures perpendicular to the optical axis, e.g. index or gain guiding, stripe geometry, broad area lasers, gain tailoring, transverse or lateral reflectors, special cladding structures, MQW barrier reflection layers
- H01S5/2004—Confining in the direction perpendicular to the layer structure
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- 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
- H01S5/20—Structure or shape of the semiconductor body to guide the optical wave ; Confining structures perpendicular to the optical axis, e.g. index or gain guiding, stripe geometry, broad area lasers, gain tailoring, transverse or lateral reflectors, special cladding structures, MQW barrier reflection layers
- H01S5/2004—Confining in the direction perpendicular to the layer structure
- H01S5/2009—Confining in the direction perpendicular to the layer structure by using electron barrier layers
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- 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
- H01S5/3201—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures incorporating bulkstrain effects, e.g. strain compensation, strain related to polarisation
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- 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
- H01S5/3206—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures ordering or disordering the natural superlattice in ternary or quaternary materials
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- 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
- H01S5/321—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures having intermediate bandgap layers
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- 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
- H01S5/3211—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures characterised by special cladding layers, e.g. details on band-discontinuities
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- 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
- H01S5/3403—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 having a strained layer structure in which the strain performs a special function, e.g. general strain effects, strain versus polarisation
- H01S5/3404—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 having a strained layer structure in which the strain performs a special function, e.g. general strain effects, strain versus polarisation influencing the polarisation
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- 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
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- 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
- H01S5/3413—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 comprising partially disordered wells or barriers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Geometry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Biophysics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Plasma & Fusion (AREA)
- Semiconductor Lasers (AREA)
- Led Devices (AREA)
- Recrystallisation Techniques (AREA)
- Junction Field-Effect Transistors (AREA)
Applications Claiming Priority (16)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP28718995 | 1995-11-06 | ||
JP28718995 | 1995-11-06 | ||
JP30528095 | 1995-11-24 | ||
JP30528195 | 1995-11-24 | ||
JP30527995 | 1995-11-24 | ||
JP30527995A JP3235440B2 (ja) | 1995-11-24 | 1995-11-24 | 窒化物半導体レーザ素子とその製造方法 |
JP30528095 | 1995-11-24 | ||
JP30528195A JP2900990B2 (ja) | 1995-11-24 | 1995-11-24 | 窒化物半導体発光素子 |
JP31785095 | 1995-12-06 | ||
JP31785095 | 1995-12-06 | ||
JP33205695A JP2891348B2 (ja) | 1995-11-24 | 1995-12-20 | 窒化物半導体レーザ素子 |
JP33205695 | 1995-12-20 | ||
JP18633996 | 1996-07-16 | ||
JP18633996 | 1996-07-16 | ||
JP22814796 | 1996-08-29 | ||
JP22814796 | 1996-08-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69636088D1 true DE69636088D1 (de) | 2006-06-08 |
DE69636088T2 DE69636088T2 (de) | 2006-11-23 |
Family
ID=27573376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69636088T Expired - Lifetime DE69636088T2 (de) | 1995-11-06 | 1996-11-06 | Halbleitervorrichtung aus einer Nitridverbindung |
Country Status (5)
Country | Link |
---|---|
US (5) | US5959307A (de) |
EP (2) | EP0772249B1 (de) |
KR (1) | KR100267839B1 (de) |
CN (3) | CN1264262C (de) |
DE (1) | DE69636088T2 (de) |
Families Citing this family (204)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6900465B2 (en) * | 1994-12-02 | 2005-05-31 | Nichia Corporation | Nitride semiconductor light-emitting device |
EP0772249B1 (de) * | 1995-11-06 | 2006-05-03 | Nichia Corporation | Halbleitervorrichtung aus einer Nitridverbindung |
JP3448450B2 (ja) | 1996-04-26 | 2003-09-22 | 三洋電機株式会社 | 発光素子およびその製造方法 |
JP3304787B2 (ja) | 1996-09-08 | 2002-07-22 | 豊田合成株式会社 | 半導体発光素子及びその製造方法 |
SG63757A1 (en) * | 1997-03-12 | 1999-03-30 | Hewlett Packard Co | Adding impurities to improve the efficiency of allngan quantum well led's |
JP4119501B2 (ja) * | 1997-07-10 | 2008-07-16 | ローム株式会社 | 半導体発光素子 |
JP3822318B2 (ja) * | 1997-07-17 | 2006-09-20 | 株式会社東芝 | 半導体発光素子及びその製造方法 |
US7365369B2 (en) * | 1997-07-25 | 2008-04-29 | Nichia Corporation | Nitride semiconductor device |
US6476420B2 (en) | 1997-11-18 | 2002-11-05 | Technologies And Devices International, Inc. | P-N homojunction-based structures utilizing HVPE growth III-V compound layers |
US6599133B2 (en) | 1997-11-18 | 2003-07-29 | Technologies And Devices International, Inc. | Method for growing III-V compound semiconductor structures with an integral non-continuous quantum dot layer utilizing HVPE techniques |
US6890809B2 (en) * | 1997-11-18 | 2005-05-10 | Technologies And Deviles International, Inc. | Method for fabricating a P-N heterojunction device utilizing HVPE grown III-V compound layers and resultant device |
US6559467B2 (en) | 1997-11-18 | 2003-05-06 | Technologies And Devices International, Inc. | P-n heterojunction-based structures utilizing HVPE grown III-V compound layers |
US6555452B2 (en) | 1997-11-18 | 2003-04-29 | Technologies And Devices International, Inc. | Method for growing p-type III-V compound material utilizing HVPE techniques |
US6849862B2 (en) * | 1997-11-18 | 2005-02-01 | Technologies And Devices International, Inc. | III-V compound semiconductor device with an AlxByInzGa1-x-y-zN1-a-bPaAsb non-continuous quantum dot layer |
US20020047135A1 (en) * | 1997-11-18 | 2002-04-25 | Nikolaev Audrey E. | P-N junction-based structures utilizing HVPE grown III-V compound layers |
US6479839B2 (en) | 1997-11-18 | 2002-11-12 | Technologies & Devices International, Inc. | III-V compounds semiconductor device with an AlxByInzGa1-x-y-zN non continuous quantum dot layer |
US6472300B2 (en) | 1997-11-18 | 2002-10-29 | Technologies And Devices International, Inc. | Method for growing p-n homojunction-based structures utilizing HVPE techniques |
US6559038B2 (en) | 1997-11-18 | 2003-05-06 | Technologies And Devices International, Inc. | Method for growing p-n heterojunction-based structures utilizing HVPE techniques |
JPH11163458A (ja) * | 1997-11-26 | 1999-06-18 | Mitsui Chem Inc | 半導体レーザ装置 |
US6541797B1 (en) * | 1997-12-04 | 2003-04-01 | Showa Denko K. K. | Group-III nitride semiconductor light-emitting device |
DE69839300T2 (de) * | 1997-12-15 | 2009-04-16 | Philips Lumileds Lighting Company, LLC, San Jose | Licht-emittierende Vorrichtung |
US6593589B1 (en) * | 1998-01-30 | 2003-07-15 | The University Of New Mexico | Semiconductor nitride structures |
KR100753147B1 (ko) * | 1998-03-12 | 2007-08-30 | 니치아 카가쿠 고교 가부시키가이샤 | 질화물 반도체 소자 |
JP4138930B2 (ja) * | 1998-03-17 | 2008-08-27 | 富士通株式会社 | 量子半導体装置および量子半導体発光装置 |
US6249534B1 (en) | 1998-04-06 | 2001-06-19 | Matsushita Electronics Corporation | Nitride semiconductor laser device |
JPH11297631A (ja) | 1998-04-14 | 1999-10-29 | Matsushita Electron Corp | 窒化物系化合物半導体の成長方法 |
US6459100B1 (en) | 1998-09-16 | 2002-10-01 | Cree, Inc. | Vertical geometry ingan LED |
JP2000156544A (ja) | 1998-09-17 | 2000-06-06 | Matsushita Electric Ind Co Ltd | 窒化物半導体素子の製造方法 |
WO2000021143A1 (de) * | 1998-10-05 | 2000-04-13 | Osram Opto Semiconductors Gmbh & Co. Ohg | Strahlungsemittierender halbleiterchip |
US6690700B2 (en) | 1998-10-16 | 2004-02-10 | Agilent Technologies, Inc. | Nitride semiconductor device |
JP2000124552A (ja) * | 1998-10-16 | 2000-04-28 | Agilent Technol Inc | 窒化物半導体レーザ素子 |
US6366018B1 (en) | 1998-10-21 | 2002-04-02 | Sarnoff Corporation | Apparatus for performing wavelength-conversion using phosphors with light emitting diodes |
US6404125B1 (en) | 1998-10-21 | 2002-06-11 | Sarnoff Corporation | Method and apparatus for performing wavelength-conversion using phosphors with light emitting diodes |
AU1626400A (en) * | 1998-11-16 | 2000-06-05 | Emcore Corporation | Iii-nitride quantum well structures with indium-rich clusters and methods of making the same |
DE60043536D1 (de) * | 1999-03-04 | 2010-01-28 | Nichia Corp | Nitridhalbleiterlaserelement |
JP4037554B2 (ja) * | 1999-03-12 | 2008-01-23 | 株式会社東芝 | 窒化物半導体発光素子およびその製造方法 |
US6838705B1 (en) * | 1999-03-29 | 2005-01-04 | Nichia Corporation | Nitride semiconductor device |
JP2000286448A (ja) | 1999-03-31 | 2000-10-13 | Toyoda Gosei Co Ltd | Iii族窒化物系化合物半導体発光素子 |
US6389051B1 (en) * | 1999-04-09 | 2002-05-14 | Xerox Corporation | Structure and method for asymmetric waveguide nitride laser diode |
US6303404B1 (en) * | 1999-05-28 | 2001-10-16 | Yong Tae Moon | Method for fabricating white light emitting diode using InGaN phase separation |
JP4750238B2 (ja) * | 1999-06-04 | 2011-08-17 | ソニー株式会社 | 半導体発光素子 |
ES2149137B1 (es) * | 1999-06-09 | 2001-11-16 | Univ Madrid Politecnica | Celula solar fotovoltaica de semiconductor de banda intermedia. |
US6829273B2 (en) | 1999-07-16 | 2004-12-07 | Agilent Technologies, Inc. | Nitride semiconductor layer structure and a nitride semiconductor laser incorporating a portion of same |
JP2001053339A (ja) * | 1999-08-11 | 2001-02-23 | Toshiba Corp | 半導体発光素子およびその製造方法 |
JP3511372B2 (ja) * | 1999-08-31 | 2004-03-29 | シャープ株式会社 | 半導体発光素子およびそれを使用した表示装置 |
JP2001119102A (ja) * | 1999-10-15 | 2001-04-27 | Toyoda Gosei Co Ltd | Iii族窒化物系化合物半導体レーザダイオード |
TW459371B (en) | 1999-12-02 | 2001-10-11 | United Epitaxy Co Ltd | Quantum well device with anti-electrostatic discharge and the manufacturing method thereof |
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-
1996
- 1996-11-06 EP EP96117792A patent/EP0772249B1/de not_active Expired - Lifetime
- 1996-11-06 DE DE69636088T patent/DE69636088T2/de not_active Expired - Lifetime
- 1996-11-06 CN CNB2004100037214A patent/CN1264262C/zh not_active Expired - Lifetime
- 1996-11-06 EP EP06002478A patent/EP1653524A1/de not_active Withdrawn
- 1996-11-06 US US08/743,729 patent/US5959307A/en not_active Expired - Lifetime
- 1996-11-06 CN CNB961205253A patent/CN1160801C/zh not_active Expired - Lifetime
- 1996-11-06 CN CNB200410003720XA patent/CN100350641C/zh not_active Expired - Lifetime
- 1996-11-06 KR KR1019960052331A patent/KR100267839B1/ko not_active IP Right Cessation
-
2002
- 2002-08-28 US US10/229,067 patent/US20030015724A1/en not_active Abandoned
-
2003
- 2003-11-24 US US10/718,652 patent/US7166874B2/en not_active Expired - Fee Related
-
2004
- 2004-03-16 US US10/801,038 patent/US7166869B2/en not_active Expired - Fee Related
-
2006
- 2006-12-08 US US11/635,613 patent/US8304790B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5959307A (en) | 1999-09-28 |
EP0772249B1 (de) | 2006-05-03 |
EP0772249A2 (de) | 1997-05-07 |
KR100267839B1 (ko) | 2000-10-16 |
CN1525578A (zh) | 2004-09-01 |
US20040101012A1 (en) | 2004-05-27 |
CN1160801C (zh) | 2004-08-04 |
US8304790B2 (en) | 2012-11-06 |
EP0772249A3 (de) | 1998-11-04 |
US7166869B2 (en) | 2007-01-23 |
CN1525612A (zh) | 2004-09-01 |
US20040183063A1 (en) | 2004-09-23 |
US20030015724A1 (en) | 2003-01-23 |
CN1156909A (zh) | 1997-08-13 |
CN100350641C (zh) | 2007-11-21 |
US7166874B2 (en) | 2007-01-23 |
KR970026601A (ko) | 1997-06-24 |
US20070272915A1 (en) | 2007-11-29 |
DE69636088T2 (de) | 2006-11-23 |
CN1264262C (zh) | 2006-07-12 |
EP1653524A1 (de) | 2006-05-03 |
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