CN100557830C - 多色led以及有关的半导体器件 - Google Patents

多色led以及有关的半导体器件 Download PDF

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Publication number
CN100557830C
CN100557830C CNB2005800425034A CN200580042503A CN100557830C CN 100557830 C CN100557830 C CN 100557830C CN B2005800425034 A CNB2005800425034 A CN B2005800425034A CN 200580042503 A CN200580042503 A CN 200580042503A CN 100557830 C CN100557830 C CN 100557830C
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China
Prior art keywords
semiconductor device
potential well
transition energy
well
quantum well
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Expired - Fee Related
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CNB2005800425034A
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English (en)
Chinese (zh)
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CN101076898A (zh
Inventor
托马斯·J·米勒
迈克尔·A·哈斯
孙晓光
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3M Innovative Properties Co
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3M Innovative Properties Co
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    • 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
    • H10H20/823—Materials of the light-emitting regions comprising only Group II-VI materials, e.g. ZnO
    • 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
    • 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
    • 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
    • H10H20/811—Bodies having quantum effect structures or superlattices, e.g. tunnel junctions
    • H10H20/812—Bodies having quantum effect structures or superlattices, e.g. tunnel junctions within the light-emitting regions, e.g. having quantum confinement structures

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Led Devices (AREA)
CNB2005800425034A 2004-12-09 2005-08-22 多色led以及有关的半导体器件 Expired - Fee Related CN100557830C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/009,241 US7745814B2 (en) 2004-12-09 2004-12-09 Polychromatic LED's and related semiconductor devices
US11/009,241 2004-12-09

Publications (2)

Publication Number Publication Date
CN101076898A CN101076898A (zh) 2007-11-21
CN100557830C true CN100557830C (zh) 2009-11-04

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Family Applications (1)

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CNB2005800425034A Expired - Fee Related CN100557830C (zh) 2004-12-09 2005-08-22 多色led以及有关的半导体器件

Country Status (8)

Country Link
US (2) US7745814B2 (enExample)
EP (1) EP1825526B1 (enExample)
JP (2) JP2008523612A (enExample)
KR (1) KR101180248B1 (enExample)
CN (1) CN100557830C (enExample)
AT (1) ATE411620T1 (enExample)
DE (1) DE602005010475D1 (enExample)
WO (1) WO2006062560A1 (enExample)

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US7402831B2 (en) * 2004-12-09 2008-07-22 3M Innovative Properties Company Adapting short-wavelength LED's for polychromatic, broadband, or “white” emission
US7719015B2 (en) * 2004-12-09 2010-05-18 3M Innovative Properties Company Type II broadband or polychromatic LED's
EP2036135A4 (en) * 2006-06-12 2013-11-13 3M Innovative Properties Co LED ARRANGEMENT WITH REASSEMBLING SEMICONDUCTOR CONSTRUCTION AND CONVERGING OPTICAL ELEMENT
US20070284565A1 (en) * 2006-06-12 2007-12-13 3M Innovative Properties Company Led device with re-emitting semiconductor construction and optical element
US7952110B2 (en) * 2006-06-12 2011-05-31 3M Innovative Properties Company LED device with re-emitting semiconductor construction and converging optical element
US7863634B2 (en) * 2006-06-12 2011-01-04 3M Innovative Properties Company LED device with re-emitting semiconductor construction and reflector
US7902542B2 (en) * 2006-06-14 2011-03-08 3M Innovative Properties Company Adapted LED device with re-emitting semiconductor construction
KR101445404B1 (ko) 2006-07-31 2014-09-26 쓰리엠 이노베이티브 프로퍼티즈 컴파니 중공 집광 렌즈를 갖는 ｌｅｄ 광원
US8075140B2 (en) * 2006-07-31 2011-12-13 3M Innovative Properties Company LED illumination system with polarization recycling
JP5330993B2 (ja) 2006-07-31 2013-10-30 スリーエム イノベイティブ プロパティズ カンパニー 光学投影サブシステム
EP2050138A2 (en) * 2006-07-31 2009-04-22 3M Innovative Properties Company Integrating light source module
WO2008082703A2 (en) * 2006-07-31 2008-07-10 3M Innovative Properties Company Combination camera/projector system
US20080036972A1 (en) * 2006-07-31 2008-02-14 3M Innovative Properties Company Led mosaic
US8941566B2 (en) * 2007-03-08 2015-01-27 3M Innovative Properties Company Array of luminescent elements
EP2535766A3 (en) 2007-05-20 2013-05-01 3M Innovative Properties Company Asymmetric reflective film and backlight having a hollow cavity, which recycles the light
TWI458918B (zh) 2007-05-20 2014-11-01 3M Innovative Properties Co 具有有利設計特性之薄形中空背光
TW200916916A (en) * 2007-05-20 2009-04-16 3M Innovative Properties Co White light backlights and the like with efficient utilization of colored LED sources
US9028108B2 (en) * 2007-05-20 2015-05-12 3M Innovative Properties Company Collimating light injectors for edge-lit backlights
EP2500767A1 (en) 2007-05-20 2012-09-19 3M Innovative Properties Company Semi-specular reflecting components in backlights, which have a thin hollow cavity and recycle the light
KR20100099254A (ko) * 2007-12-10 2010-09-10 쓰리엠 이노베이티브 프로퍼티즈 컴파니 반도체 발광 소자 및 이의 제조 방법
KR101571576B1 (ko) * 2008-02-07 2015-11-24 쓰리엠 이노베이티브 프로퍼티즈 컴파니 구조화된 필름을 구비한 중공형 백라이트
KR20100126389A (ko) * 2008-02-22 2010-12-01 쓰리엠 이노베이티브 프로퍼티즈 컴파니 선택된 출력 광속 분포를 갖는 백라이트 및 이를 사용한 디스플레이 시스템
EP2297607B1 (en) * 2008-06-04 2014-04-23 3M Innovative Properties Company Hollow backlight with tilted light source
US20110186877A1 (en) * 2008-06-05 2011-08-04 Haase Michael A Light emitting diode with bonded semiconductor wavelength converter
JP2011526074A (ja) * 2008-06-26 2011-09-29 スリーエム イノベイティブ プロパティズ カンパニー 半導体光変換構成体
US8591052B2 (en) * 2008-10-27 2013-11-26 3M Innovative Properties Company Semispecular hollow backlight with gradient extraction
US8192048B2 (en) * 2009-04-22 2012-06-05 3M Innovative Properties Company Lighting assemblies and systems
KR20120092673A (ko) * 2009-11-18 2012-08-21 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Ⅱ-ⅵ족 반도체를 위한 신규한 습식 에칭제 및 방법
US9431584B2 (en) 2010-06-03 2016-08-30 3M Innovative Properties Company Light converting and emitting device with suppressed dark-line defects
US8975614B2 (en) * 2011-08-23 2015-03-10 Micron Technology, Inc. Wavelength converters for solid state lighting devices, and associated systems and methods
US9331252B2 (en) 2011-08-23 2016-05-03 Micron Technology, Inc. Wavelength converters, including polarization-enhanced carrier capture converters, for solid state lighting devices, and associated systems and methods
KR102019858B1 (ko) * 2013-07-18 2019-09-09 엘지이노텍 주식회사 발광소자 및 조명시스템
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JP7699127B2 (ja) * 2020-03-27 2025-06-26 グーグル エルエルシー 歪みが低減された窒化インジウムガリウム発光ダイオード
US12604561B2 (en) 2020-12-04 2026-04-14 Seoul Viosys Co., Ltd. Mixed color light emitting device
CN115360274A (zh) * 2022-07-22 2022-11-18 厦门士兰明镓化合物半导体有限公司 一种发光二极管及其制备方法
CN115274949A (zh) * 2022-07-22 2022-11-01 厦门士兰明镓化合物半导体有限公司 一种发光二极管及其制备方法

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Also Published As

Publication number Publication date
EP1825526B1 (en) 2008-10-15
KR20070089218A (ko) 2007-08-30
DE602005010475D1 (de) 2008-11-27
JP2011187977A (ja) 2011-09-22
JP2008523612A (ja) 2008-07-03
EP1825526A1 (en) 2007-08-29
KR101180248B1 (ko) 2012-09-05
US20060124918A1 (en) 2006-06-15
CN101076898A (zh) 2007-11-21
WO2006062560A1 (en) 2006-06-15
US8148741B2 (en) 2012-04-03
ATE411620T1 (de) 2008-10-15
US20100224889A1 (en) 2010-09-09
US7745814B2 (en) 2010-06-29

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