TWI799755B - 具有梯度折射率之有機發光二極體光萃取層及製造有機發光二極體結構的方法 - Google Patents

具有梯度折射率之有機發光二極體光萃取層及製造有機發光二極體結構的方法 Download PDF

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TWI799755B
TWI799755B TW109138567A TW109138567A TWI799755B TW I799755 B TWI799755 B TW I799755B TW 109138567 A TW109138567 A TW 109138567A TW 109138567 A TW109138567 A TW 109138567A TW I799755 B TWI799755 B TW I799755B
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emitting diode
organic light
refraction
extraction layer
graded index
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TW109138567A
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TW202133470A (zh
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鋼 余
陳重嘉
林宛瑜
房賢聖
徐立松
炳成 郭
羅伯特簡 維瑟
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美商應用材料股份有限公司
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    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
    • H10K50/125—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light
    • H10K50/13—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers specially adapted for multicolour light emission, e.g. for emitting white light comprising stacked EL layers within one EL unit
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    • H10K30/35—Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising bulk heterojunctions, e.g. interpenetrating networks of donor and acceptor material domains comprising inorganic nanostructures, e.g. CdSe nanoparticles
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    • H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
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    • H10K50/00—Organic light-emitting devices
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    • H10K50/00—Organic light-emitting devices
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    • H10K59/875—Arrangements for extracting light from the devices
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    • H10K71/12—Deposition of organic active material using liquid deposition, e.g. spin coating
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    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H10K2102/331—Nanoparticles used in non-emissive layers, e.g. in packaging layer
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    • H10K59/12—Active-matrix OLED [AMOLED] displays
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    • H10K59/17—Passive-matrix OLED displays
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    • H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
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  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Electromagnetism (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
TW109138567A 2019-11-06 2020-11-05 具有梯度折射率之有機發光二極體光萃取層及製造有機發光二極體結構的方法 TWI799755B (zh)

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US201962931760P 2019-11-06 2019-11-06
US62/931,760 2019-11-06
US16/685,968 2019-11-15
US16/685,968 US11296296B2 (en) 2019-11-06 2019-11-15 Organic light-emtting diode light extraction layer having graded index of refraction

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TW202133470A TW202133470A (zh) 2021-09-01
TWI799755B true TWI799755B (zh) 2023-04-21

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TW112110658A TW202332095A (zh) 2019-11-06 2020-11-05 具有梯度折射率之有機發光二極體光萃取層及製造有機發光二極體結構的方法
TW112112784A TWI834533B (zh) 2019-11-06 2020-11-05 具有uv固化填料的有機發光二極體(oled)顯示器裝置及製造方法
TW109138567A TWI799755B (zh) 2019-11-06 2020-11-05 具有梯度折射率之有機發光二極體光萃取層及製造有機發光二極體結構的方法
TW111105564A TWI823257B (zh) 2019-11-06 2020-11-05 具有uv固化填料的有機發光二極體(oled)顯示器裝置及製造方法
TW109138547A TWI821609B (zh) 2019-11-06 2020-11-05 具有ｕｖ固化填料的有機發光二極體（ｏｌｅｄ）顯示器裝置及製造方法

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TW112112784A TWI834533B (zh) 2019-11-06 2020-11-05 具有uv固化填料的有機發光二極體(oled)顯示器裝置及製造方法

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TW109138547A TWI821609B (zh) 2019-11-06 2020-11-05 具有ｕｖ固化填料的有機發光二極體（ｏｌｅｄ）顯示器裝置及製造方法

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US (4) US11296296B2 (zh)
EP (2) EP4055639A4 (zh)
JP (2) JP7487300B2 (zh)
KR (2) KR20220093355A (zh)
CN (2) CN114747038A (zh)
TW (5) TW202332095A (zh)
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US11296296B2 (en) 2019-11-06 2022-04-05 Applied Materials, Inc. Organic light-emtting diode light extraction layer having graded index of refraction
KR20220129601A (ko) 2020-01-22 2022-09-23 어플라이드 머티어리얼스, 인코포레이티드 미러를 갖는 oled(organic light-emitting diode) 디스플레이 디바이스들 및 이를 제조하기 위한 방법
CN111584725A (zh) * 2020-05-15 2020-08-25 武汉华星光电半导体显示技术有限公司 Oled的面板及其制造方法
KR20220006686A (ko) * 2020-07-08 2022-01-18 삼성디스플레이 주식회사 표시 장치 및 그 제조 방법
CN111799387B (zh) * 2020-08-21 2024-01-05 京东方科技集团股份有限公司 显示面板及其制造方法、显示装置
CN114639793A (zh) * 2020-12-16 2022-06-17 京东方科技集团股份有限公司 显示基板及其制备方法、显示装置
CN113707826B (zh) * 2021-08-25 2024-03-29 湖北长江新型显示产业创新中心有限公司 显示面板及显示装置

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