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

Huang et al., 2004 - Google Patents

Novel electroluminescent conjugated polyelectrolytes based on polyfluorene

Huang et al., 2004

Document ID
11969727787807545266
Author
Huang F
Wu H
Wang D
Yang W
Cao Y
Publication year
Publication venue
Chemistry of Materials

External Links

Snippet

Alternating copolymers poly [(9, 9-bis (3 '-(N, N-dimethylamino) propyl)-2, 7-fluorene)-alt-2, 7- (9, 9-dioctylfluorene)](P1) and poly [(9, 9-bis (3 '-(N, N-dimethylamino) propyl)-2, 7-fluorene)- alt-1, 4-phenylene](P3) were synthesized by the palladium-catalyzed Suzuki coupling …
Continue reading at pubs.acs.org (other versions)

Classifications

    • 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
    • H01L51/0032—Selection of organic semiconducting materials, e.g. organic light sensitive or organic light emitting materials
    • H01L51/0034—Organic polymers or oligomers
    • H01L51/0035—Organic polymers or oligomers comprising aromatic, heteroaromatic, or arrylic chains, e.g. polyaniline, polyphenylene, polyphenylene vinylene
    • H01L51/0038—Poly-phenylenevinylene and derivatives
    • 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
    • H01L51/0032—Selection of organic semiconducting materials, e.g. organic light sensitive or organic light emitting materials
    • H01L51/005—Macromolecular systems with low molecular weight, e.g. cyanine dyes, coumarine dyes, tetrathiafulvalene
    • H01L51/0062—Macromolecular systems with low molecular weight, e.g. cyanine dyes, coumarine dyes, tetrathiafulvalene aromatic compounds comprising a hetero atom, e.g.: N,P,S
    • H01L51/0071—Polycyclic condensed heteroaromatic hydrocarbons
    • H01L51/0072—Polycyclic condensed heteroaromatic hydrocarbons comprising only nitrogen in the heteroaromatic polycondensed ringsystem, e.g. phenanthroline, carbazole
    • 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
    • H01L51/0032—Selection of organic semiconducting materials, e.g. organic light sensitive or organic light emitting materials
    • H01L51/005—Macromolecular systems with low molecular weight, e.g. cyanine dyes, coumarine dyes, tetrathiafulvalene
    • H01L51/0052—Polycyclic condensed aromatic hydrocarbons, e.g. anthracene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/54—Material technologies
    • Y02E10/549—Material technologies organic PV cells
    • 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
    • H01L51/0032—Selection of organic semiconducting materials, e.g. organic light sensitive or organic light emitting materials
    • H01L51/005—Macromolecular systems with low molecular weight, e.g. cyanine dyes, coumarine dyes, tetrathiafulvalene
    • H01L51/0059—Amine compounds having at least two aryl rest on at least one amine-nitrogen atom, e.g. triphenylamine
    • 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
    • H01L51/0032—Selection of organic semiconducting materials, e.g. organic light sensitive or organic light emitting materials
    • H01L51/0077—Coordination compounds, e.g. porphyrin
    • 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];
    • 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
    • H01L51/42—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 sensing infra-red radiation, light, electro-magnetic radiation of shorter wavelength or corpuscular radiation and adapted for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation using organic materials as the active part, or using a combination of organic materials with other material as the active part; Multistep processes for their manufacture
    • 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
    • H01L2251/50—Organic light emitting devices
    • 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
    • H01L2251/30—Materials

Similar Documents

Publication Publication Date Title
Huang et al. Novel electroluminescent conjugated polyelectrolytes based on polyfluorene
Huang et al. High-efficiency, environment-friendly electroluminescent polymers with stable high work function metal as a cathode: Green-and yellow-emitting conjugated polyfluorene polyelectrolytes and their neutral precursors
Yang et al. Deep-red electroluminescent polymers: synthesis and characterization of new low-band-gap conjugated copolymers for light-emitting diodes and photovoltaic devices
Yang et al. High-efficiency saturated red emitting polymers derived from fluorene and naphthoselenadiazole
Chen et al. Photoluminescent poly (p-phenylenevinylene) s with an aromatic oxadiazole moiety as the side chain: Synthesis, electrochemistry, and spectroscopy study
Peng et al. Synthesis and characterization of new red-emitting polyfluorene derivatives containing electron-deficient 2-pyran-4-ylidene− malononitrile moieties
Pei et al. Efficient photoluminescence and electroluminescence from a soluble polyfluorene
Hou et al. Branched poly (thienylene vinylene) s with absorption spectra covering the whole visible region
Zhong et al. Highly efficient electron injection from indium tin oxide/cross-linkable amino-functionalized polyfluorene interface in inverted organic light emitting devices
Shu et al. Highly efficient blue-light-emitting diodes from polyfluorene containing bipolar pendant groups
Cheng et al. Thermally cross-linkable hole-transporting materials on conducting polymer: synthesis, characterization, and applications for polymer light-emitting devices
Pei et al. A novel series of efficient thiophene-based light-emitting conjugated polymers and application in polymer light-emitting diodes
Hou et al. Synthesis and absorption spectra of poly (3-(phenylenevinyl) thiophene) s with conjugated side chains
Hoven et al. Ion motion in conjugated polyelectrolyte electron transporting layers
Cho et al. Saturated and efficient red light-emitting fluorene-based alternating polymers containing phenothiazine derivatives
Yu et al. Stabilizing the Dynamic p− i− n Junction in Polymer Light-Emitting Electrochemical Cells
TWI626255B (en) Composition with change in solubility, composition of hole transport material, and organic electronic device using the same
Zhu et al. Regioregular head-to-tail poly (4-alkylquinoline) s: synthesis, characterization, self-organization, photophysics, and electroluminescence of new n-type conjugated polymers
Babel et al. Morphology and field-effect mobility of charge carriers in binary blends of poly (3-hexylthiophene) with poly [2-methoxy-5-(2-ethylhexoxy)-1, 4-phenylenevinylene] and polystyrene
Yang et al. Conjugated oligoelectrolyte electron transport/injection layers for organic optoelectronic devices
Xu et al. 2, 7-Carbazole-1, 4-phenylene Copolymers with polar side chains for cathode modifications in polymer light-emitting diodes
Jin et al. Design, Synthesis, and Electroluminescent Property of CN− Poly (dihexylfluorenevinylene) for LEDs
Zhu et al. Polyfluorenes containing dibenzo [a, c] phenazine segments: synthesis and efficient blue electroluminescence from intramolecular charge transfer states
JP5762745B2 (en) Optoelectronic device
Peng et al. Synthesis and electroluminescent properties of copolymers based on fluorene and 2, 5-di (2-hexyloxyphenyl) thiazolothiazole