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Organic electroluminescence device and method for manufacturing the same
A highly reliable organic electroluminescence device and a manufacturing method includes at least one organic electroluminescence element, a structure, a...
Sealing portion structure for display device
A display device including a display substrate, the display substrate including an active area including a display unit that displays an image, a circuit area...
An optoelectronic device is provided which comprises a functional layer stack (6), an encapsulation layer (7) provided for encapsulating the layer stack, and at...
System and method for a flexible display encapsulation
Provided is an OLED device that is rollable and has a rollable protective covering to protect the OLED when rolled. The rollable protective covering may include...
Light emitting device, electronic appliance, and method for manufacturing
light emitting device
To provide a light emitting device that has a structure in which a light emitting element is sandwiched by two substrates to prevent moisture from penetrating...
Light emitting device and method of manufacturing the same
A high-quality light emitting device is provided which has a long-lasting light emitting element free from the problems of conventional ones because of a...
Light emitting display panel and manufacturing method thereof
Embodiments of the invention disclose a light emitting display panel. The light emitting display panel comprises a cover plate, a substrate disposed opposite to...
Organic light emitting display device
The present invention relates to an organic light emitting display device. An aspect of the present invention provides an organic light emitting display device...
Light-emitting panel, light-emitting device using the light-emitting
panel, and method for manufacturing the...
To provide a light-emitting panel in which the occurrence of crosstalk is suppressed. To provide a method for manufacturing a light-emitting panel in which the...
Methods for passivating a carbonic nanolayer
Methods for passivating a nanotube fabric layer within a nanotube switching device to prevent or otherwise limit the encroachment of an adjacent material layer...
Carbon nanotube neuron device and method for making the same
A carbon nanotube neuron device and a method of making the same are provided. The carbon nanotube neuron device includes a substrate, an insulating layer formed...
Transistor devices with tapered suspended vertical arrays of carbon
A transistor device includes an array of fin structures arranged on a substrate, each of the fin structures being vertically alternating stacks of a first...
Organic electroluminescent materials and devices
A phenazasiline comprising compound, and devices and formulations including the same are described. The compound includes a ligand L.sub.1 including: ...
Tridentate cyclometalated metal complexes with six-membered coordination
Tridentate cyclometalated complexes with rigid six-membered coordination rings of General Formula I having tunable emission wavelengths in the visible range....
Organic light emitting diode
The present specification relates to an organic light emitting diode.
Organic light-emitting device, and light-emitting material and compound
An organic light-emitting device having a light-emitting layer containing a compound represented by the general formula below has a high light emission...
A nitrogen-containing heterocyclic compound wherein a pyrrole ring, an aromatic ring and a 7-membered ring are fused one another, a material for organic...
Light-emitting element, light-emitting device, electronic device, and
A light-emitting element emitting phosphorescence and having high emission efficiency, in which a property of injecting holes to a light-emitting layer is...
Organic semiconductor material
Compounds useful as organic semiconductor materials, and semiconductor devices containing such organic semiconductor materials are described.
4H-imidazo[1,2-a]imidazoles for electronic applications
The present invention relates to compounds of formula (I), a process for their production and their use in electronic devices, especially electroluminescent...
Heterocyclic compound and organic light emitting device comprising the
A compound represented by Formula 1 below and an organic light-emitting device including the compound are provided: ##STR00001## Substituents in Formula 1...
Compound for an organic optoelectronic device, organic light-emitting
element comprising same, and display...
Disclosed are a compound for an organic optoelectronic device, an organic light emitting diode including the same, and a display device including the organic...
Amine derivative, organic electroluminescence material having the same and
organic electroluminescence device...
An amine derivative including a fluorine substituted aryl group is represented by compound (1) of the following Formula 1. ##STR00001## wherein, each of Ar1...
Electronic device and compound
The present invention relates to an electronic device comprising a compound according to formula 1 A-B (1) and wherein --Ar.sup.1 is a C6-C18 arylene, which can...
Carbon nanotube field effect transistor
A nanotube-based flexible field effect transistor and its method of manufacture is provided. The field effect transistor according to the invention comprises at...
Fullerene derivatives and related materials, methods, and devices
The invention relates to improved fullerene derivatives, to methods for their synthesis and any educts or intermediates used in such methods, to compositions...
Organic electroluminescence device and manufacturing method thereof
In an organic electroluminescence device (100), a hole transport layer (22) is formed of a cured resin obtained by a ring opening polymerization of a...
Organic electroluminescent materials and devices
The present disclosure provides novel compounds based on azadibenzothiophenes, azadibenzofurans and azadibenzoselenophenes with at least two nitrogen atoms in...
Display device and method for manufacturing the same
A display device includes: a substrate; a pixel defining layer defining a pixel region on the substrate; a first electrode on the pixel region; a light emitting...
Method of manufacturing a multilayer semiconductor element, and a
semiconductor element manufactured as such
The present invention is directed to a method of manufacturing a multilayer semiconductor element. According to this method a first device layer is provided on...
A device structure providing contact to conductive layers via a deep trench structure is disclosed. The device includes a first dielectric layer including a...
Method of manufacturing EL display device
A method of manufacturing an EL display device having a panel part includes a step of forming film of an element constituting the panel part, by using a vapor...
Electronic device including a semiconductor memory that includes
resistance variable layers disposed between an...
An electronic device includes a semiconductor memory. The semiconductor memory includes an odd-numbered layer structure disposed over a substrate and including...
Memory including a selector switch on a variable resistance memory cell
Embodiments include but are not limited to apparatuses and systems including memory having a memory cell including a variable resistance memory layer, and a...
Bottom electrode structure for improved electric field uniformity
An integrated circuit with a multilayer bottom electrode, and a corresponding method for manufacturing the integrated circuit, are provided. An insulating layer...
Semiconductor apparatus with variable resistor having tapered
double-layered sidewall spacers and method for...
A method for fabricating a semiconductor apparatus includes forming a variable resistor region, and forming a spacer having a top linewidth and a bottom...
Resistive random-access memory (RRAM) with a low-K porous layer
A resistive memory cell is disclosed. The resistive memory cell comprises a pair of electrodes and a resistance-switching network disposed between the pair of...
Semiconductor integrated circuit device having encapsulation film and
method of fabricating the same
A semiconductor integrated circuit device and a method of fabricating the same are disclosed. The semiconductor integrated circuit device includes a resistive...
Semiconductor device, related manufacturing method, and related electronic
A method for manufacturing a semiconductor device may include the following steps: preparing a substrate; preparing a first insulating layer on the substrate;...
Method for manufacturing magnetoresistive device
The present invention provides a method for manufacturing a magnetoresistive effect device which can improve the through-put and achieve a high MR ratio. A...
Semiconductor device, magnetic memory device, and method of fabricating
A method of fabricating a semiconductor device includes forming conductive pillars on a substrate, sequentially forming a sacrificial layer and a molding...
Magnetic tunnel junctions, methods used while forming magnetic tunnel
junctions, and methods of forming...
A method used while forming a magnetic tunnel junction comprises forming non-magnetic tunnel insulator material over magnetic electrode material. The tunnel...
Double synthetic antiferromagnet using rare earth metals and transition
A mechanism relates to magnetic random access memory (MRAM). A free magnetic layer is provided and first fixed layers are disposed above the free magnetic...
Structure and method to reduce shorting in STT-MRAM device
A method of making a magnetic random access memory (MRAM) device includes depositing a spacer material on an electrode; forming a magnetic tunnel junction (MTJ)...
Electronic device for improving characteristic of variable resistance
element and method of fabricating the same
An electronic device includes a semiconductor memory, wherein the semiconductor memory includes: a seed layer including conductive hafnium silicate; a first...
Method of manufacturing flexible piezoelectric structures
A method of making a flexible piezoelectric structure is disclosed. A piezoelectric film is deposited by film deposition on a planar substrate. A biocompatible...
Piezoelectric material, piezoelectric element, liquid ejecting head,
liquid ejecting apparatus, and ultrasonic...
A piezoelectric material is expressed as a mixed crystal including a first component formed of a complex oxide having a perovskite structure and a rhombohedral...
Composition for ferroelectric thin film formation, method for forming
ferroelectric thin film, and...
Disclosed is a composition for ferroelectric thin film formation which is used in the formation of a ferroelectric thin film of one material selected from the...
Symmetric dual piezoelectric stack microelectromechanical piezoelectric
The present invention relates to a device comprising an elongate resonator beam extending between first and second ends. A base is connected to the resonator...
Piezoelectric component and method for producing a piezoelectric component
An electrically conductive contact layer (4) is provided with a joining material (9) during a method for producing a piezoelectric component (1), in particular...