[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Huang et al., 2024 - Google Patents

Monolithic Integration of Full‐Color Microdisplay Screen with Sub‐5 µm Quantum‐Dot Pixels

Huang et al., 2024

Document ID
8494430619791128713
Author
Huang J
Li Z
Zhu Y
Yang L
Lin X
Li Y
Wang Y
Wang Y
Fu Y
Xu W
Huang M
Li D
Pan A
Publication year
Publication venue
Advanced Materials

External Links

Snippet

Monolithic integration of color‐conversion materials onto blue‐backlight micro‐light‐emitting‐ diodes (micro‐LEDs) has emerged as a promising strategy for achieving full‐color microdisplay devices. However, this approach still encounters challenges such as the blue …
Continue reading at advanced.onlinelibrary.wiley.com (other versions)

Classifications

    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/28—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part
    • H01L27/32—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part with components specially adapted for light emission, e.g. flat-panel displays using organic light-emitting diodes [OLED]
    • H01L27/3206—Multi-colour light emission
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48—Semiconductor devices with at least one potential-jump barrier or surface barrier 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 body packages
    • H01L33/50—Wavelength conversion elements
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L51/00—Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
    • H01L51/50—Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes [OLED] or polymer light emitting devices [PLED];
    • H01L51/52—Details of devices
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L51/00—Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
    • H01L51/50—Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof specially adapted for light emission, e.g. organic light emitting diodes [OLED] or polymer light emitting devices [PLED];
    • H01L51/56—Processes or apparatus specially adapted for the manufacture or treatment of such devices or of parts thereof
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/02104—Forming layers
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier 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 with at least one potential-jump barrier or surface barrier 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
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L2251/00—Indexing scheme relating to organic semiconductor devices covered by group H01L51/00
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00

Similar Documents

Publication Publication Date Title
Anwar et al. Recent progress in micro‐LED‐based display technologies
Xuan et al. Inkjet-printed quantum dot color conversion films for high-resolution and full-color micro light-emitting diode displays
Liu et al. Micro-light-emitting diodes with quantum dots in display technology
Bae et al. Quantum dot-integrated GaN light-emitting diodes with resolution beyond the retinal limit
Zhang et al. Active matrix monolithic micro‐LED full‐color micro‐display
Ma et al. Progress in Color Conversion Technology for Micro‐LED
Chen et al. Full-color monolithic hybrid quantum dot nanoring micro light-emitting diodes with improved efficiency using atomic layer deposition and nonradiative resonant energy transfer
Miao et al. Microdisplays: Mini‐LED, Micro‐OLED, and Micro‐LED
Lee et al. Technology and applications of micro-LEDs: their characteristics, fabrication, advancement, and challenges
Wang et al. Characteristics and techniques of GaN-based micro-LEDs for application in next-generation display
Kang et al. Hybrid full-color inorganic light-emitting diodes integrated on a single wafer using selective area growth and adhesive bonding
Zhuang et al. High Color Rendering Index Hybrid III‐Nitride/Nanocrystals White Light‐Emitting Diodes
Kim et al. High-resolution colloidal quantum dot film photolithography via atomic layer deposition of ZnO
Qi et al. Monolithically integrated high-resolution full-color GaN-on-Si micro-LED microdisplay
Zhu et al. Ultrahighly efficient white quantum dot light‐emitting diodes operating at low voltage
KR102687815B1 (en) Display device and self assembly method for semiconductor light emitting device
WO2016045271A1 (en) Display substrate and preparation method therefor, and display device
CN109742200A (en) A kind of preparation method of display panel, display panel and display device
Li et al. Monolithic full‐color microdisplay using patterned quantum dot photoresist on dual‐wavelength LED epilayers
TW202112830A (en) Color conversion layers for light-emitting devices
Li et al. Full-color micro-display by heterogeneous integration of InGaN blue/green dual-wavelength and AlGaInP red LEDs
Tian et al. RETRACTED: Full-color micro-LED displays with cadmium-free quantum dots patterned by photolithography technology
Srivastava et al. Freestanding high-resolution quantum dot color converters with small pixel sizes
Lee et al. High-Resolution Multicolor Patterning of InP Quantum Dot Films by Atomic Layer Deposition of ZnO
Qie et al. Ligand-Nondestructive Direct Photolithography Assisted by Semiconductor Polymer Cross-Linking for High-Resolution Quantum Dot Light-Emitting Diodes