Showing papers on "Inorganic compound published in 2017"

Composite electrolyte for secondary batteries, secondary battery and battery pack

Abstract: The purpose of the present invention is to achieve a wide operating temperature range by improving the ion conductivity in a solid electrolyte by reducing the influence of expansion and contraction of an active material and forming a good interface between the solid electrolyte and the active material. A composite electrolyte for secondary batteries according to the present invention contains an organic electrolyte and an inorganic compound having particle diameters of 0.05 μm or more but less than 8 μm and an Li ion conductivity at room temperature of 1 × 10-10 S/cm or more. The weight ratio of the organic electrolyte to the inorganic compound is from 0.1% to 20% (inclusive).

Organic and inorganic compound cemented water-permeable brick and preparation method thereof

Abstract: The invention discloses an organic and inorganic compound cemented water-permeable brick. Two aggregates in different grain size and an organic and inorganic compound cementing agent are mixed and prepared into the water-permeable brick. The organic and inorganic compound cementing agent is a hydrophilic compound cementing agent which is formed by compounding an organic cementing agent with an inorganic cementing agent, wherein the organic cementing agent is formed by grafting and copolymerizing organic matter monomer hydroxy-propyl acrylate, acrylamide, sodium dodecyl benzene sulfonate and propyl trimethoxy silane under a cement hydration environment; the weight of the fine aggregate is 10-30% of the weight of coarse aggregate; in 100 weight parts of aggregates, the content of the organic and inorganic compound cementing agent is 5-30%. The invention also provides a preparation method for the organic and inorganic compound cemented water-permeable brick; the process is simple; the organic and inorganic compound cemented water-permeable brick disclosed by the invention has the advantages of low cost, high strength, high abrasive resistance, excellent water permeability performance, and the like.

Secondary battery composite electrolyte, secondary battery, and battery pack

Abstract: The present invention is provided to reduce the influence of expansion and contraction of an active material, form a favorable interface between the solid electrolyte and the active material, and increase ion conductivity in the electrolyte, thereby obtaining a wide operation temperature range. A secondary battery composite electrolyte includes an inorganic compound having an Li ion conductivity at room temperature that is 1x10 10 S/cm or more and having particle diameter of 0.05 [mu]m or more and less than 8 [mu]m, and an organic electrolyte. The weight ratio between the organic electrolyte and the inorganic compound is 0.1% or more and 20% or less.

Organic light emitting diode and organic light emitting display panel

Abstract: The invention relates to an organic light emitting diode and an organic light emitting display panel. The organic light emitting diode includes an anode disposed on a base layer; a first organic light emitting layer disposed on the anode; a cathode disposed on the first organic light emitting layer; and an electron control layer disposed between the first organic light emitting layer and the cathode, the electron control layer including ytterbium, wherein the cathode includes a first inorganic compound layer contacting the electron control layer to form a P-N junction with the electron control layer; and a conductive layer disposed on the first inorganic compound layer.

Antifogging composition and antifogging film

Abstract: To provide an antifogging composition and an antifogging film each of which has excellent antifogging property, is excellent in transparency and allows for suppression of blocking between coated films before spread during storage in a warehouse.SOLUTION: The antifogging composition is provided that contains a synthetic resin (A) and an inorganic compound as main components, the inorganic compound including at least inorganic particles (B) and inorganic particles (C), the inorganic compound has multi-peaked particle size distribution having at least two peaks in particle size distribution, the peak of the particle size distribution of the inorganic particles (B) is within a range of less than 150 nm of the particles size, the peak of the particle size distribution of the inorganic particles (C) is within a range of 150 nm or more of the particle size, and a content of the inorganic particles with a particle size of 150 nm or more is 0.01 mass% or more and 25 mass% or less based on the total mass of a solid component of the antifogging composition.SELECTED DRAWING: None

Inorganic Compounds Having Photochromic and Near Infrared Ray Absorbing Properties Manufacturing Method thereof Inorganic Compounds Solution Comprising the Inorganic Compounds and Coating Solution and Film with the Inorganic Compounds

Abstract: The present invention relates to an inorganic compound composite which is a complex inorganic compound obtained by introducing different types of metal oxide into an inorganic compound consisting of metal oxide, thereby exhibiting improved photochromic properties and near-infrared ray-blocking functions compared to existing photochromic materials. The present invention further relates to a production method thereof, an inorganic compound composite-dispersed solution containing the inorganic compound composite, and a coating solution, and a film.

Phosphor, method for producing the same, light emitting device, image display, pigment, and ultraviolet absorber

Abstract: PROBLEM TO BE SOLVED: To provide a phosphor which has a high light emission intensity even in combination with an LED of 470 nm or less, and is chemically and thermally stable.SOLUTION: The phosphor according to the present invention comprises either: an inorganic crystal containing a metallic element M and a nonmetallic element X and represented by MX(n being a numerical value in the range of 3≤n≤52); an inorganic crystal having the same crystalline structure; or an inorganic compound that is a solid solution, in an inorganic crystal being a solid solution of them, of an element A (A being one or more elements selected from among Mn, Ce, Pr, Nd, Sm, Eu, Tb, Dy and Yb). Here, M comprises at least Al, Si and an optional element L (the element L being a metallic element other than Al and Si), and X comprises at least N, optional O, and an optional element Z (the element Z being a nonmetallic element other than N and O).SELECTED DRAWING: Figure 1

Composite gel, coating, coating film, and method for producing composite gel

Abstract: A composite gel in one aspect of the present disclosure comprises a substance prepared by gelling a raw material composition that comprises, as main components, a hydroxyl group-containing organic polymer compound and one of a hydroxyl group-containing inorganic compound and an inorganic oxide. A method for manufacturing the composite gel in one aspect of the present disclosure comprises a first process of gelling a raw material composition that comprises, as main components, a hydroxyl group-containing organic polymer compound and at least one of a hydroxyl group-containing inorganic compound or an inorganic oxide; and a second process of drying and subsequently pulverizing a resulting product in the first process to thereby obtain a composite gel fine powder.

Method for producing inorganic compound

Abstract: The purpose of the present invention is to provide a method for producing an inorganic compound using a metal oxide as a starting material, by which an aimed inorganic compound is produced without firing at high temperatures in a shorter time in comparison to conventional production methods wherein mixing by a ball mill and firing are performed The present invention is a method for producing an inorganic compound wherein a mixture that contains a flux and a starting material powder containing two or more metal oxide powders is processed by a mechanochemical method so that the two or more metal oxide powders are caused to react with each other It is preferable that the inorganic compound obtained by the reaction is a crystalline complex metal oxide

Organic-inorganic composite, structural body, and method for producing organic-inorganic composite

Abstract: The organic-inorganic composite of the present invention includes an organic compound having a carbonyl group, an inorganic compound containing a metal component, and a silver component. The ratio of the number of metal atoms in the inorganic compound to the number of carbon atoms in the organic compound is from 0.04 to 1.60, and the ratio of the number of silver atoms in the silver component to the number of carbon atoms in the organic compound is from 0.07 to 0.55. The organic-inorganic composite may include, for example, an inorganic compound having a metal matrix structure containing a metal M and oxygen, an organic compound having a carbonyl group, and silver ions. The carbonyl group is bonded to a side chain R1 of the organic compound and has an end group R2.

Organic/inorganic compound as well as preparation thereof and applications to detection and separation of nitrite ions

Abstract: The invention discloses an organic/inorganic compound as well as a preparation thereof and applications to detection and separation of nitrite ions. The organic/inorganic compound is prepared by precious metal nanoparticles, mercapto-beta-cyclodextrin, and neutral red which are used as raw materials, wherein mercapto-beta-cyclodextrin and precious metal nanoparticles are connected by precious metal sulfenyl which is formed by effects of precious metal nanoparticles and mercapto, and cyclodextrin and neutral red form a clathrate through a hydrogen bond effect; wherein the precious metal nanoparticles are gold nanoparticles or silver nanoparticles.

Agent for inorganic compound dispersion, slurry composition, ceramic green sheet, conductive paste and coated sheet

Abstract: PROBLEM TO BE SOLVED: To provide an agent for inorganic compound dispersion, where an inorganic compound slurry is excellent in dispersibility or a slurry composition is excellent in storage stability, a ceramic green sheet obtained using the slurry composition is excellent in adhesiveness at the time of crimping and hardly causes delamination, and a coated sheet obtained by coating a conductive paste obtained using the slurry composition onto an arbitrary ceramic green sheet is excellent in adhesiveness at the time of crimping and hardly causes delamination.SOLUTION: An agent for inorganic compound dispersion contains a binder resin (A) having a hydroxyl group in the molecule, an organic compound (B) represented by specific general formula (1), and an organic solvent (C); and has an acid value of 5 mgKOH/g or less.SELECTED DRAWING: None

Light-emitting material comprising compound showing phosphorescence and delayed fluorescence

Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting material using neither organic metal complex nor inorganic compound but a complete organic compound only, which can be synthesized by a simple organic synthesis process and emits light in a color range from blue to red in a time order of microseconds to seconds at normal temperature in air.SOLUTION: The light-emitting material comprises a compound showing phosphorescence and delayed fluorescence, represented by the formula below. In the formula, Rand Reach independently represent H, a substituted/unsubstituted alkyl group, substituted/unsubstituted alkoxyl group, acetyl group, Cl or Br; Rrepresents H or an acetyl group; and Rand Reach independently represent H, a substituted/unsubstituted alkyl group or a substituted/unsubstituted alkoxyl group.SELECTED DRAWING: None

Semiconductor thin film forming dispersing liquid, solar cell, and manufacturing method thereof

Abstract: PROBLEM TO BE SOLVED: To provide a technique enabling manufacturing of a solar cell with high photoelectric conversion efficiency.SOLUTION: The semiconductor thin film forming dispersing liquid includes: inorganic compound semiconductor particles; one or more compounds each having at least one kind of metal elements contained in the inorganic compound semiconductor particles; and a dispersant. Each of the one or more compounds has a melting point and a boiling point lower than a melting point of the inorganic compound semiconductor particles.SELECTED DRAWING: None

Co(II) based metal organic framework, preparation method and application thereof

Abstract: The invention discloses a Co(II) based metal organic framework, a preparation method and application thereof. The metal organic framework has a chemical structure of [(CoL4Cl).Cl.2H2O]n, wherein L is an organic ligand L, n is a nonzero natural number, the organic ligand L has a chemical structural formula shown as the specification, and is chemically named as 2, 7-bis(1-imidazolyl)-9-(2-methoxyethyl)carbazole). The Co(II) based metal organic framework prepared by the method provided by the invention overcomes the defects of expensive noble metals and single nature of nanoscale inorganic compound in existing electro-catalytic oxidation reaction materials.

Organic light emitting diode and organic light emitting display panel having the same

Abstract: An organic light emitting diode and an organic light emitting display panel, the organic light emitting diode including an anode disposed on a base layer; a first organic light emitting layer disposed on the anode; a cathode disposed on the first organic light emitting layer; and an electron control layer disposed between the first organic light emitting layer and the cathode, the electron control layer including ytterbium, wherein the cathode includes a first inorganic compound layer contacting the electron control layer to form a P-N junction with the electron control layer; and a conductive layer disposed on the first inorganic compound layer.

Novel composite additive for producing low-resistance graphite material and preparation method of graphite material

Abstract: The invention discloses a novel composite additive for producing a low-resistance graphite material and a preparation method of the graphite material. The composite additive is a mixture of rare-earth metal powder or a rare-earth compound and nickel metal powder or a nickel compound and the weight ratio of the two substances when being mixed is (1:1) to (1:5); the rare-earth compound is selected from one or more of a rare-earth organic compound and a rare-earth inorganic compound; and the nickel compound is selected from one or more of a nickel organic compound and a nickel inorganic compound.

Novel compound additive for producing high-strength carbon-graphite material and preparation method of carbon-graphite material

Abstract: The invention discloses a novel compound additive for producing a high-strength carbon-graphite material and a preparation method of the carbon-graphite material The novel compound additive is a mixture of rare-earth metal powder or a rare-earth compound and a boron compound, wherein the two substances are mixed at a mass ratio ranging from (1 to 1) to (1 to 5); the rare-earth compound is selected from one or more of a rare-earth organic compound and a rare-earth inorganic compound; the boron compound is selected from one or more of a boron organic compound and a boron inorganic compound

Effect of PD addition in lanthanum manganite : morpho-structural and electrical properties

Abstract: LaMnO3 is an inorganic compound with perovskite structure and partial substitution of lanthanum ions [1] or manganese ions [2] has an effect on the physical properties of materials. In the present work we report the synthesis of LaMn1−x PdxO3 (with x = 0.2 and 0.3) materials at low temperature. The doping was performed in order to improve the electrical properties by changing the crystalline structure and prevent ordering of the oxygen vacancies in these materials. The obtained materials were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), BET analysis, energy-dispersive X-ray spectroscopy (EDX) and electrical measurements. Structural analysis shows that the obtained materials crystallize in cubic structure and have a homogeneous composition, without secondary compounds.

Method for producing composite particles and dispersion

Abstract: PROBLEM TO BE SOLVED: To provide a method for producing composite particles having excellent dispersion stability, where adhesion between a coating substance and the particles is excellent and the coating substance hardly detaches from the particles.SOLUTION: The method for producing composite particles (C) comprises a step of mixing one kind or more selected from the group consisting of a monomer (a1), an inorganic compound (a2) and a precursor (a'0) of the inorganic compound (a2), particles (B), and a compressible fluid (F) to form an infiltration layer where one or more selected from the group consisting of the monomer (a1), the inorganic compound (a2) and the precursor (a'0) of the inorganic compound (a2) infiltrated into the particles (B) from the surface to the inside thereof.SELECTED DRAWING: Figure 1

Method of classifying compounds by using molecular structure of compounds

Abstract: A method of classifying compounds according to the present invention comprises the steps of: (a) inputting an InChI (International Chemical Identifier) of a compound; (b) using the identifier to sort layers and confirming whether the compound is an organic compound or an inorganic compound; (c) not classifying the compound when the compound is an inorganic compound, and confirming the structural atomic components and determining an atomic class when the compound is an organic compound; (d) confirming functional groups and determining a main class; (e) confirming the structure and determining a sub class; and (f) and generating a classifying character string including the atomic class, the main class, and the sub class, wherein by using the InChIs from among compound identifiers for organic compounds and confirming the functional groups the structures, organic compounds are accurately classified in a short amount of time in a database, and predicting the physical properties of compounds is easy.

Hindered amino group-containing organic silicon compound, composition containing the same, and method for producing hindered amino group-containing organic silicon compound

Abstract: PROBLEM TO BE SOLVED: To provide a hindered amino group-containing organic silicon compound which improves water resistance of a portion to be treated when an inorganic compound is treated, and can impart sustainable light resistance thereto, and to provide a composition containing the same.SOLUTION: A hindered amino group-containing organic silicon compound is represented by average composition formula (1) and has a weight average molecular weight in terms of polystyrene by gel permeation chromatography of 2,000-1,000,000. In formula (1), Rrepresents a hydrogen atom, a monovalent hydrocarbon group having 1 to 8 carbon atoms or an alkoxy group having 1 to 8 carbon atoms; Ris a divalent hydrocarbon group which has a part of carbon atoms that may be substituted with a hetero atom, is substituted or unsubstituted, and has 1 to 8 carbon atoms; Rand Reach independently represent a monovalent hydrocarbon group having 1 to 8 carbon atoms; n represents an integer of 0-2; m represents an integer of 0-3; and a and b are numbers satisfying a relationship of 1

A nitrogen oxide phosphor and its preparation method, nitrogen oxide illuminant and light-emitting device

Abstract: The invention relates to a nitrogen oxide phosphor, which comprises an inorganic compound The inorganic compound comprises the elements of M, A, B, O, N, R, wherein, M is one or two or more elements selected from Ca, Sr, Ba, Mg, Li, Na, K, A is one or two or more elements selected from B, Al, Ga, In, B is one or two or more elements selected from C, Si, Ge, Sn, R is one or two or more elements selected from Ce, Eu, Lu, Dy, Gd, Ho The invention is characterized in that the inorganic compound forms a crystal phase, and the oxygen content in the crystalline phase is gradually increased from the inside of the body to the surface of the crystal

Novel saline inorganic compound materials for producing heat-transfer and concentrator fluids

Abstract: The invention relates to a compound material comprising inorganic salts of nitrate and chloride anions, which can also comprise sulfates, carbonates and/or nitrites and inorganic and organic nanoparticles, such as graphene, and cations of the chemical groups of the alkali metals, alkaline-earth metals, icosagens, crystallogens and/or chalcogens. Said formulations have physical and chemical characteristics, such as the heat capacity, heat stability and heat conductivity thereof, which render them optimum for using as alternatives to the commercial binary mixture in solar concentration plants.