[go: up one dir, main page]

Tonzola et al., 2002 - Google Patents

New soluble n‐type conjugated copolymer for light‐emitting diodes

Tonzola et al., 2002

Document ID
11517957822237437190
Author
Tonzola C
Alam M
Jenekhe S
Publication year
Publication venue
Advanced Materials

External Links

Snippet

A large improvement in performance of MEH‐PPV‐based light‐emitting diodes has been demonstrated with a new n‐type, regioregular, conjugated copolymer containing 3, 3′‐ dialkylbithiophene and bis (phenylquinoline) moieties in the main chain (see Figure). The …
Continue reading at advanced.onlinelibrary.wiley.com (other versions)

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/12Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
    • C08G61/122Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from five- or six-membered heterocyclic compounds, other than imides
    • C08G61/123Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from five- or six-membered heterocyclic compounds, other than imides derived from five-membered heterocyclic compounds
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L51/00Solid 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
    • H01L51/0032Selection of organic semiconducting materials, e.g. organic light sensitive or organic light emitting materials
    • H01L51/0034Organic polymers or oligomers
    • H01L51/0035Organic polymers or oligomers comprising aromatic, heteroaromatic, or arrylic chains, e.g. polyaniline, polyphenylene, polyphenylene vinylene
    • H01L51/0038Poly-phenylenevinylene and derivatives
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; MISCELLANEOUS COMPOSITIONS; MISCELLANEOUS APPLICATIONS OF MATERIALS
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L51/00Solid 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
    • H01L51/50Solid 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];
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2261/00Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule

Similar Documents

Publication Publication Date Title
Tonzola et al. New soluble n‐type conjugated copolymer for light‐emitting diodes
Huang et al. A New Blue Light‐Emitting Polymer Containing Substituted Thiophene and an Arylene‐1, 3, 4‐oxadiazole Moiety
TWI470024B (en) Sulfonation reaction of conductive polymers and organic light-emitting diode (OLED), photovoltaic and static dissipative (ESD) devices
US6864352B2 (en) Soluble poly(aryl-oxadiazole) conjugated polymers
JP5602191B2 (en) Triarylamine compounds used as charge transport materials
Pei et al. The synthesis and characterization of an efficient green electroluminescent conjugated polymer: poly [2, 7-bis (4-hexylthienyl)-9, 9-dihexylfluorene]
JP2003519266A (en) Polymers for luminescence
TW572990B (en) Polymeric fluorescent substance, polymeric fluorescent substance solution and polymer light-emitting device using the same substance
JP2004534863A (en) Monomers used in the preparation of polymers to be used in optical devices
CN102264863A (en) Conductive polymer, polymer composition, film and organic photoelectric device including same
CN101883800B (en) Conductive polymer compound and organic photoelectric device including same
JP2009524710A (en) Electroluminescent materials and uses thereof
EP2033979A1 (en) Copolymer or polymer composition and polymer light-emitting device
Yu et al. A novel triarylamine-based conjugated polymer and its unusual light-emitting properties
Park et al. Synthesis and characterization of blue light emitting polymers based on arylene vinylene
Huang et al. Synthesis and optical and electroluminescent properties of novel conjugated polyelectrolytes and their neutral precursors derived from fluorene and benzoselenadiazole
JP5566973B2 (en) Composition comprising an intrinsically conductive polymer
Jenekhe et al. Single‐Molecule Nanomaterials from π‐Stacked Side‐Chain Conjugated Polymers
Yeh et al. Host copolymers containing pendant carbazole and oxadiazole groups: Synthesis, characterization and optoelectronic applications for efficient green phosphorescent OLEDs
Wu et al. Multifunctional copolyfluorene containing pendant benzimidazolyl groups: applications in chemical sensors and electroluminescent devices
Kim et al. Di-aryl substituted poly (cyclopenta [def] phenanthrene) derivatives containing carbazole and triphenylamine units in the main chain for organic light-emitting diodes
Liao et al. High-performance poly (2, 3-diphenyl-1, 4-phenylene vinylene)-based polymer light-emitting diodes by blade coating method
Wu et al. A Green Polymeric Light‐Emitting Diode Material: Poly (9, 9‐dioctylfluorene‐alt‐thiophene) End‐Capped with Gold Nanoparticles
US20050119491A1 (en) 2, 7-Substituted carbazoles and oligomers, polymers and co-polymers thereof
TW200930743A (en) Process for preparation of regioregular conducting block copolymers