JP4916090B2 - ドープiii−v族窒化物材料、ならびにそれを含む超小型電子デバイスおよびデバイス前駆体構造 - Google Patents
ドープiii−v族窒化物材料、ならびにそれを含む超小型電子デバイスおよびデバイス前駆体構造 Download PDFInfo
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- JP4916090B2 JP4916090B2 JP2003581267A JP2003581267A JP4916090B2 JP 4916090 B2 JP4916090 B2 JP 4916090B2 JP 2003581267 A JP2003581267 A JP 2003581267A JP 2003581267 A JP2003581267 A JP 2003581267A JP 4916090 B2 JP4916090 B2 JP 4916090B2
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- Prior art keywords
- layer
- delta
- doped
- device structure
- algan
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- 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
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Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/40—FETs having zero-dimensional [0D], one-dimensional [1D] or two-dimensional [2D] charge carrier gas channels
- H10D30/47—FETs having zero-dimensional [0D], one-dimensional [1D] or two-dimensional [2D] charge carrier gas channels having two-dimensional [2D] charge carrier gas channels, e.g. nanoribbon FETs or high electron mobility transistors [HEMT]
- H10D30/471—High electron mobility transistors [HEMT] or high hole mobility transistors [HHMT]
- H10D30/473—High electron mobility transistors [HEMT] or high hole mobility transistors [HHMT] having confinement of carriers by multiple heterojunctions, e.g. quantum well HEMT
- H10D30/4732—High electron mobility transistors [HEMT] or high hole mobility transistors [HHMT] having confinement of carriers by multiple heterojunctions, e.g. quantum well HEMT using Group III-V semiconductor material
- H10D30/4735—High electron mobility transistors [HEMT] or high hole mobility transistors [HHMT] having confinement of carriers by multiple heterojunctions, e.g. quantum well HEMT using Group III-V semiconductor material having delta-doped or planar-doped donor layers
-
- 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
- H10D62/8162—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 having quantum effects only in the vertical direction, i.e. layered structures having quantum effects solely resulting from vertical potential variation
- H10D62/8164—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 having quantum effects only in the vertical direction, i.e. layered structures having quantum effects solely resulting from vertical potential variation comprising only semiconductor materials
-
- 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
- H01S5/305—Structure or shape of the active region; Materials used for the active region characterised by the doping materials used in the laser structure
-
- 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
- H01S5/323—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser
- H01S5/32308—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser emitting light at a wavelength less than 900 nm
- H01S5/32341—Structure or shape of the active region; Materials used for the active region comprising PN junctions, e.g. hetero- or double- heterostructures in AIIIBV compounds, e.g. AlGaAs-laser, InP-based laser emitting light at a wavelength less than 900 nm blue laser based on GaN or GaP
-
- 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
- H10D62/60—Impurity distributions or concentrations
- H10D62/605—Planar doped, e.g. atomic-plane doped or delta-doped
-
- 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
- H10D62/85—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials being Group III-V materials, e.g. GaAs
- H10D62/8503—Nitride Group III-V materials, e.g. AlN or GaN
-
- 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
- H10H20/8215—Bodies characterised by crystalline imperfections, e.g. dislocations; characterised by the distribution of dopants, e.g. delta-doping
Landscapes
- Junction Field-Effect Transistors (AREA)
- Bipolar Transistors (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/107,001 US7919791B2 (en) | 2002-03-25 | 2002-03-25 | Doped group III-V nitride materials, and microelectronic devices and device precursor structures comprising same |
| US10/107,001 | 2002-03-25 | ||
| PCT/US2003/008355 WO2003083950A1 (en) | 2002-03-25 | 2003-03-19 | Doped group iii-v nitride materials, and microelectronic devices and device precursor structures comprising same |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005526384A JP2005526384A (ja) | 2005-09-02 |
| JP2005526384A5 JP2005526384A5 (https=) | 2008-05-22 |
| JP4916090B2 true JP4916090B2 (ja) | 2012-04-11 |
Family
ID=28040971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003581267A Expired - Lifetime JP4916090B2 (ja) | 2002-03-25 | 2003-03-19 | ドープiii−v族窒化物材料、ならびにそれを含む超小型電子デバイスおよびデバイス前駆体構造 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7919791B2 (https=) |
| EP (1) | EP1488460B1 (https=) |
| JP (1) | JP4916090B2 (https=) |
| KR (1) | KR20040104959A (https=) |
| CN (1) | CN100375292C (https=) |
| AU (1) | AU2003224709A1 (https=) |
| CA (1) | CA2479657A1 (https=) |
| TW (1) | TW200306016A (https=) |
| WO (1) | WO2003083950A1 (https=) |
Families Citing this family (183)
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| CA2483403A1 (en) | 2002-04-30 | 2003-11-13 | Jeffrey S. Flynn | High voltage switching devices and process for forming same |
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| US20050133816A1 (en) * | 2003-12-19 | 2005-06-23 | Zhaoyang Fan | III-nitride quantum-well field effect transistors |
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| US7514759B1 (en) * | 2004-04-19 | 2009-04-07 | Hrl Laboratories, Llc | Piezoelectric MEMS integration with GaN technology |
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| WO2006039341A2 (en) * | 2004-10-01 | 2006-04-13 | Finisar Corporation | Vertical cavity surface emitting laser having multiple top-side contacts |
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| RU2007117152A (ru) * | 2004-10-08 | 2008-11-20 | Дзе Риджентс Оф Дзе Юниверсити Оф Калифорния (Us) | Высокоэффективные светоизлучающие диоды |
| GB0424957D0 (en) * | 2004-11-11 | 2004-12-15 | Btg Int Ltd | Methods for fabricating semiconductor devices and devices fabricated thereby |
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| KR100661709B1 (ko) * | 2004-12-23 | 2006-12-26 | 엘지이노텍 주식회사 | 질화물 반도체 발광소자 및 그 제조방법 |
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| US7525248B1 (en) | 2005-01-26 | 2009-04-28 | Ac Led Lighting, L.L.C. | Light emitting diode lamp |
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| KR100679235B1 (ko) * | 2005-12-07 | 2007-02-06 | 한국전자통신연구원 | 반도체 발광소자 및 그 제조방법 |
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Also Published As
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| EP1488460A4 (en) | 2008-02-20 |
| KR20040104959A (ko) | 2004-12-13 |
| CN1643696A (zh) | 2005-07-20 |
| US20030178633A1 (en) | 2003-09-25 |
| WO2003083950A1 (en) | 2003-10-09 |
| EP1488460A1 (en) | 2004-12-22 |
| EP1488460B1 (en) | 2013-01-02 |
| AU2003224709A1 (en) | 2003-10-13 |
| JP2005526384A (ja) | 2005-09-02 |
| US7919791B2 (en) | 2011-04-05 |
| CA2479657A1 (en) | 2003-10-09 |
| TW200306016A (en) | 2003-11-01 |
| CN100375292C (zh) | 2008-03-12 |
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