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FR3118291B1 - Dispositif optoélectronique à diodes électroluminescentes tridimensionnelles de type axial - Google Patents

Dispositif optoélectronique à diodes électroluminescentes tridimensionnelles de type axial Download PDF

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Publication number
FR3118291B1
FR3118291B1 FR2013514A FR2013514A FR3118291B1 FR 3118291 B1 FR3118291 B1 FR 3118291B1 FR 2013514 A FR2013514 A FR 2013514A FR 2013514 A FR2013514 A FR 2013514A FR 3118291 B1 FR3118291 B1 FR 3118291B1
Authority
FR
France
Prior art keywords
optoelectronic device
axial
type
emitting diode
dimensional light
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.)
Active
Application number
FR2013514A
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English (en)
Other versions
FR3118291A1 (fr
Inventor
Olga Kryliouk
Mehdi Daanoune
Jérôme Napierala
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aledia
Original Assignee
Aledia
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to FR2013514A priority Critical patent/FR3118291B1/fr
Application filed by Aledia filed Critical Aledia
Priority to US18/267,074 priority patent/US20240063191A1/en
Priority to EP21823876.4A priority patent/EP4264682A1/fr
Priority to KR1020237021259A priority patent/KR20230119657A/ko
Priority to CN202180085768.1A priority patent/CN116783718A/zh
Priority to JP2023537133A priority patent/JP2023554093A/ja
Priority to PCT/EP2021/083863 priority patent/WO2022128485A1/fr
Priority to TW110146677A priority patent/TWI888682B/zh
Publication of FR3118291A1 publication Critical patent/FR3118291A1/fr
Application granted granted Critical
Publication of FR3118291B1 publication Critical patent/FR3118291B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H10H20/817—Bodies characterised by the crystal structures or orientations, e.g. polycrystalline, amorphous or porous
    • H10H20/818—Bodies characterised by the crystal structures or orientations, e.g. polycrystalline, amorphous or porous within the light-emitting regions
    • H10W90/00—
    • 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]
    • H10H20/01—Manufacture or treatment
    • 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]
    • H10H20/01—Manufacture or treatment
    • H10H20/011—Manufacture or treatment of bodies, e.g. forming semiconductor layers
    • H10H20/018—Bonding of wafers
    • 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
    • H10H20/813—Bodies having a plurality of light-emitting regions, e.g. multi-junction LEDs or light-emitting devices having photoluminescent regions within the 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
    • H10H20/814—Bodies having reflecting means, e.g. semiconductor Bragg reflectors
    • H10H20/8142—Bodies having reflecting means, e.g. semiconductor Bragg reflectors forming resonant cavity structures
    • 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
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • 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
    • H10H20/872—Periodic patterns for optical field-shaping, e.g. photonic bandgap structures
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H29/00—Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group H10H20/00
    • H10H29/10—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00
    • H10H29/14—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00 comprising multiple light-emitting semiconductor components
    • H10H29/142—Two-dimensional arrangements, e.g. asymmetric LED layout

Landscapes

  • Led Devices (AREA)
  • Engineering & Computer Science (AREA)
  • Lasers (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electroluminescent Light Sources (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Led Device Packages (AREA)

Abstract

Dispositif optoélectronique à diodes électroluminescentes tridimensionnelles de type axial La présente description concerne un dispositif optoélectronique (10) comprenant une matrice (15) de diodes électroluminescentes axiales (LED), les diodes électroluminescentes comprenant chacune une zone active (20) configurée pour émettre un rayonnement électromagnétique dont le spectre d'émission comprend un maximum à une première longueur d'onde, la matrice formant un cristal photonique configuré pour former un pic de résonance amplifiant l'intensité dudit rayonnement électromagnétique à au moins une deuxième longueur d'onde différente de la première longueur d'onde. Figure pour l'abrégé : Fig. 1
FR2013514A 2020-12-17 2020-12-17 Dispositif optoélectronique à diodes électroluminescentes tridimensionnelles de type axial Active FR3118291B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR2013514A FR3118291B1 (fr) 2020-12-17 2020-12-17 Dispositif optoélectronique à diodes électroluminescentes tridimensionnelles de type axial
EP21823876.4A EP4264682A1 (fr) 2020-12-17 2021-12-02 Dispositif optoélectronique à diodes électroluminescentes tridimensionnelles de type axial
KR1020237021259A KR20230119657A (ko) 2020-12-17 2021-12-02 축형 3차원 다이오드를 이용한 광전자 소자
CN202180085768.1A CN116783718A (zh) 2020-12-17 2021-12-02 具有轴向型三维二极管的光电子器件
US18/267,074 US20240063191A1 (en) 2020-12-17 2021-12-02 Optoelectronic device with axial-type three-dimensional light-emitting diodes
JP2023537133A JP2023554093A (ja) 2020-12-17 2021-12-02 アキシャル型３次元ダイオードを有する光電子デバイス
PCT/EP2021/083863 WO2022128485A1 (fr) 2020-12-17 2021-12-02 Dispositif optoélectronique à diodes électroluminescentes tridimensionnelles de type axial
TW110146677A TWI888682B (zh) 2020-12-17 2021-12-14 具有軸向型三維二極體的光電裝置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2013514A FR3118291B1 (fr) 2020-12-17 2020-12-17 Dispositif optoélectronique à diodes électroluminescentes tridimensionnelles de type axial
FR2013514 2020-12-17

Publications (2)

Publication Number Publication Date
FR3118291A1 FR3118291A1 (fr) 2022-06-24
FR3118291B1 true FR3118291B1 (fr) 2023-04-14

Family

ID=75746750

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2013514A Active FR3118291B1 (fr) 2020-12-17 2020-12-17 Dispositif optoélectronique à diodes électroluminescentes tridimensionnelles de type axial

Country Status (8)

Country Link
US (1) US20240063191A1 (fr)
EP (1) EP4264682A1 (fr)
JP (1) JP2023554093A (fr)
KR (1) KR20230119657A (fr)
CN (1) CN116783718A (fr)
FR (1) FR3118291B1 (fr)
TW (1) TWI888682B (fr)
WO (1) WO2022128485A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3118290A1 (fr) * 2020-12-17 2022-06-24 Aledia Dispositif optoélectronique à diodes électroluminescentes tridimensionnelles de type axial
FR3147422B1 (fr) * 2023-03-30 2025-08-22 Aledia Ecran d’affichage présentant des éléments de symétrie

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8163575B2 (en) * 2005-06-17 2012-04-24 Philips Lumileds Lighting Company Llc Grown photonic crystals in semiconductor light emitting devices
KR100904588B1 (ko) * 2007-07-05 2009-06-25 삼성전자주식회사 코어/쉘 형태의 나노와이어를 제조하는 방법, 그에 의해제조된 나노와이어 및 이를 포함하는 나노와이어 소자
FR2995729B1 (fr) 2012-09-18 2016-01-01 Aledia Dispositif opto-electrique a microfils ou nanofils semiconducteurs et son procede de fabrication
FR2997558B1 (fr) 2012-10-26 2015-12-18 Aledia Dispositif opto-electrique et son procede de fabrication
KR102188494B1 (ko) * 2014-07-21 2020-12-09 삼성전자주식회사 반도체 발광소자, 반도체 발광소자 제조방법 및 반도체 발광소자 패키지 제조방법
JP2017157724A (ja) * 2016-03-02 2017-09-07 デクセリアルズ株式会社 表示装置及びその製造方法、並びに発光装置及びその製造方法
FR3061607B1 (fr) * 2016-12-29 2019-05-31 Aledia Dispositif optoelectronique a diodes electroluminescentes
KR102395993B1 (ko) * 2017-06-05 2022-05-11 삼성전자주식회사 디스플레이 장치
FR3083002B1 (fr) * 2018-06-20 2020-07-31 Aledia Dispositif optoelectronique comprenant une matrice de diodes

Also Published As

Publication number Publication date
WO2022128485A1 (fr) 2022-06-23
FR3118291A1 (fr) 2022-06-24
CN116783718A (zh) 2023-09-19
JP2023554093A (ja) 2023-12-26
US20240063191A1 (en) 2024-02-22
EP4264682A1 (fr) 2023-10-25
TWI888682B (zh) 2025-07-01
TW202243278A (zh) 2022-11-01
KR20230119657A (ko) 2023-08-16

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