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

Pfeifer et al., 2020 - Google Patents

Synthesis, Electronic Properties and OLED Devices of Chromophores Based on λ5‐Phosphinines

Pfeifer et al., 2020

View PDF
Document ID
11498740871107408977
Author
Pfeifer G
Chahdoura F
Papke M
Weber M
Szűcs R
Geffroy B
Tondelier D
Nyulászi L
Hissler M
Müller C
Publication year
Publication venue
Chemistry–A European Journal

External Links

Snippet

Abstract A new series of 2, 4, 6‐triaryl‐λ5‐phosphinines have been synthesized that contain different substituents both on the carbon backbone and the phosphorus atom of the six‐ membered heterocycle. Their optical and redox properties were studied in detail, supported …
Continue reading at chemistry-europe.onlinelibrary.wiley.com (PDF) (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
    • H01L51/005—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
    • H01L51/0077—Coordination compounds, e.g. porphyrin
    • H01L51/0084—Transition metal complexes, e.g. Ru(II)polypyridine complexes
    • H01L51/0087—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising platinum
    • 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
    • H01L51/0079—Metal complexes comprising a IIIB-metal (B, Al, Ga, In or TI), e.g. Tris (8-hydroxyquinoline) gallium (Gaq3)
    • 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];
    • H01L51/5012—Electroluminescent [EL] layer
    • H01L51/5016—Triplet emission

Similar Documents

Publication Publication Date Title
Pfeifer et al. Synthesis, Electronic Properties and OLED Devices of Chromophores Based on λ5‐Phosphinines
Bizzarri et al. Sustainable metal complexes for organic light-emitting diodes (OLEDs)
Peng et al. Organic light‐emitting diodes using a neutral π radical as emitter: the emission from a doublet
Hudson et al. Enhancing phosphorescence and electrophosphorescence efficiency of cyclometalated Pt (II) compounds with triarylboron
Nishida et al. Synthesis, crystal structures, and properties of 6, 12‐diaryl‐substituted indeno [1, 2‐b] fluorenes
Shi et al. Synthesis, Structure, Properties, and application of a carbazole‐based diaza [7] helicene in a deep‐blue‐emitting OLED
Gusev et al. Schiff base zinc (II) complexes as promising emitters for blue organic light-emitting diodes
Chan et al. Organic light‐emitting materials based on bis (arylacetylide) platinum (II) complexes bearing substituted bipyridine and phenanthroline ligands: Photo‐and electroluminescence from 3MLCT excited states
Chou et al. Phosphorescent dyes for organic light‐emitting diodes
Yu et al. Deep Red to Near‐Infrared Emitting Rhenium (I) Complexes: Synthesis, Characterization, Electrochemistry, Photophysics, and Electroluminescence Studies
Riobé et al. Synthesis, Electronic Properties and WOLED Devices of Planar Phosphorus‐Containing Polycyclic Aromatic Hydrocarbons
Rao et al. Bluish‐Green BMes2‐Functionalized PtII Complexes for High Efficiency PhOLEDs: Impact of the BMes2 Location on Emission Color
Baik et al. Enhancing the Photochemical Stability of N, C-Chelate Boryl Compounds: C− C Bond Formation versus C C Bond cis, trans-Isomerization
Hayashi et al. Synthesis and Structure–Property Relationships of 2, 2′‐Bis (benzo [b] phosphole) and 2, 2′‐Benzo [b] phosphole–Benzo [b] heterole Hybrid π Systems
Yang et al. Twist versus linkage mode: which one is better for the construction of blue luminogens with AIE properties?
Delouche et al. Naphthyl‐Fused Phosphepines: Luminescent Contorted Polycyclic P‐Heterocycles
Chen et al. 1, 2‐Dihydrophosphete: A Platform for the Molecular Engineering of Electroluminescent Phosphorus Materials for Light‐Emitting Devices
Leopold et al. Changing the Emission Properties of Phosphorescent C^ C*‐Cyclometalated Thiazol‐2‐ylidene Platinum (II) Complexes by Variation of the β‐Diketonate Ligands
Stengel et al. Postfunctionalization of Luminescent Bipyridine PtII Bisacetylides by Click Chemistry
Reddy et al. Achieving Pure Deep‐Blue Electroluminescence with CIE y≤ 0.06 via a Rational Design Approach for Highly Efficient Non‐Doped Solution‐Processed Organic Light‐Emitting Diodes
Ma et al. Trifluoromethylation of Tetraphenylborate Counterions in Cationic Iridium (III) Complexes: Enhanced Electrochemical Stabilities, Charge‐Transport Abilities, and Device Performance
Ma et al. Toward High‐Performance Vacuum‐Deposited OLEDs: Sublimable Cationic Iridium (III) Complexes with Yellow and Orange Electroluminescence
Li et al. Effects of electron affinity and steric hindrance of the trifluoromethyl group on the π‐bridge in designing blue thermally activated delayed fluorescence emitters
Margapoti et al. Excimer emission in single layer electroluminescent devices based on [Ir (4, 5-diphenyl-2-methylthiazolo) 2 (5-methyl-1, 10-phenanthroline)]+[PF6]−
Ganschow et al. Azaacenes Bearing Five‐Membered Rings