摘要:
There is provided a process for producing an integrated circuit, wherein not only can conductive fine particles be deposited efficiently and densely in minute wiring channels and connecting holes but also a circuit of low wiring resistance and high density can be formed and wherein a high-degree integration can be achieved to thereby bring about an economic advantage. In particular, there is provided a process for producing an integrated circuit, comprising coating a substrate provided with wiring channels with a coating liquid for integrated circuit formation containing conductive fine particles to thereby form an integrated circuit on the substrate, wherein the coating liquid for integrated circuit formation while being exposed to ultrasonic waves is applied to the wiring channels.
摘要:
Transparent conductive coatings excellent in transparency are provided on substrates such as glass, plastics, etc. by the use of conductive coating materials obtained by maintaining aqueous solutions of hydrolyzable tin containing or indium containing compounds at pH of 8-12, and gradually hydrolyzing said compounds in the solutions to form sols containing colloidal particles, followed by drying and calcining.
摘要:
A coating liquid for forming a transparent coating comprising fine particles of an inorganic compound and a hydrolyzate of an organosilicon compound represented by the general formula (I): RnSi(OR′)4−n (I) wherein R and R′ represent organic groups which may be identical to each other or different from each other, and n is an integer of 1 to 3. This coating liquid ensures excellent substrate wettability and compatibility with various organic solvents so that the printability and applicability thereof are desirable, with the result that a transparent coating film of high uniformity, for example, a flattening coating film, can be formed. The present invention comprises a substrate having a transparent coating film formed on the substrate surface from the above coating liquid.
摘要:
Transparent conductive coatings excellent in transparency are provided on substrates such as glass, plastics, etc. by the use of conductive coating materials obtained by maintaining aqueous solutions of hydrolyzable tin containing or indium containing compounds at pH of 8-12, and gradually hydrolyzing said compounds in the solutions to form sols containing colloidal particles, followed by drying and calcining.
摘要:
A photovoltaic cell including a first substrate having on its surface a first electrode layer having on its surface a semiconductor film on which a photosensitizer is adsorbed, and a second substrate having on its surface a second electrode layer. The first and second substrates are arranged so that the first electrode layer overlaid with the semiconductor film and the second layer are opposite each other with an electrolyte layer disposed therebetween. The electrolyte layer includes an electrolyte and a liquid crystal and at least one of the electrode-layer-having substrates is transparent.
摘要:
The electrolyte membrane according to the present invention comprises inorganic oxide particles having proton conductivity, and an organic resin or an inorganic matrix component. The inorganic oxide particles having proton conductivity preferably comprise hydrated antimony oxide particles represented by the following formula (1) and have an average particle diameter of 5 to 50 nm, and the content of the hydrated antimony oxide particles is preferably in the range of 5 to 80% by weight in terms of an oxide (Sb2O5); Sb2O5.nH2O (1)wherein n is 0.1 to 5. By the use of the electrolyte membrane of the present invention, a fuel cell exhibiting high cell performance even in a prolonged operation and/or an operation at high temperature can be obtained.
摘要翻译:根据本发明的电解质膜包括具有质子传导性的无机氧化物颗粒和有机树脂或无机基质组分。 具有质子传导性的无机氧化物粒子优选含有下述式(1)所示的水合氧化锑粒子,其平均粒径为5〜50nm,水合氧化锑粒子的含量优选为5〜 80重量%的氧化物(Sb 2 O 5); Sb 2 O 5·nH 2 O(1)其中n为0.1至5.通过使用本发明的电解质膜,可以获得即使在长时间运行和/或高温操作下也具有高电池性能的燃料电池。
摘要:
An organopolysiloxane fine particle comprising as a principal component a polysiloxane having a hydrocarbon group (a) directly bonded to a silicon atom and having an OH group (b) directly bonded to a silicon atom, wherein: (i) carbons contained in the hydrocarbon group (a) constitute 5 to 35% of the weight of the organopolysiloxane fine particles, and (ii) the OH group (b) is in an amount of 1 to 8 meq per g of the organopolysiloxane fine particles, the organopolysiloxane fine particles having: (iii) a 10% compressive modulus of elasticity of 150 to 900 Kg/mm2, (iv) an average compressive deformation (Cr)m of 20 to 60%, (v) an average elastic recovery (Rr)m of 60 to 90%, and (vi) an average particle diameter of 0.5 to 50 &mgr;m. With respect to this organopolysiloxane fine particle, besides the requirements (i) to (vi), it is preferred that the statistical dispersion of the 10% compressive modulus of elasticity of the organopolysiloxane fine particle fall in the range ±20% based on an average of the 10% compressive modulus of elasticity. The produced organopolysiloxane fine particle exhibits a low aggregation ratio and an extremely sharp particle diameter distribution. The compressive modulus of elasticity, elastic recovery and compressive deformation thereof are high, and the statistical dispersion of compressive deformation is small. Moreover, the organopolysiloxane fine particle is excellent in the spreadabillty on a base. Therefore, the organopolysiloxane fine particles are suitable for use as a spacer fine particle to be incorporated in, for example, a liquid crystal cell.
摘要:
The present invention relates to spherical laminated particles each comprising a core particle and a laminate part disposed on a surface of the core particle, wherein the laminate part has a compressive modulus which is smaller than that of the core particle. These spherical laminated particles have a large compressive strength and is excellent in the recovery from a deformation by an arbitrary load, when the load is removed afterwward, as compared with conventional elastic particles composed of a single substance. Therefore, the use of these spherical laminated particles as spacers minimizes the difference in extent of displacement of spacer particles attributed to the difference in load on individual spacer particles caused by, for example, the waviness of a substrate for liquid crystal display cell during the manufacturing of the liquid crystal display cell, so that the cell gap uniformity can be ensured.
摘要:
An electrolyte membrane includes inorganic oxide particles having proton conductivity, and an organic resin or an inorganic matrix component. The inorganic oxide particles having proton conductivity preferably comprise hydrated antimony oxide particles represented by the following formula (1) and have an average particle diameter of 5 to 50 nm, and the content of the hydrated antimony oxide particles is preferably in the range of 5 to 80% by weight in terms of an oxide (Sb2O5); Sb2O5.nH2O (1) wherein n is 0.1 to 5. The electrolyte membrane provides a fuel cell which exhibits high cell performance even after prolonged operation and/or at high operating temperatures.
摘要:
A photovoltaic cell includes a first substrate having on its surface a first electrode layer having on its surface a semiconductor film on which a photosensitizer is adsorbed, and a second substrate having on its surface a second electrode layer. The first and second substrates are arranged so that the first electrode layer overlaid with the semiconductor film and the second electrode layer are opposite each other with an electrolyte disposed therebetween. Spacer particles are interposed between the semiconductor film and the second electrode layer, and at least one of the electrode-layer-having substrates is transparent. A coating liquid for forming the semiconductor film includes both a component for forming the semiconductor film as well as the spacer particles, dispersed in a dispersion medium.