摘要:
A counterelectrode for a smart window contains a transparent substrate and a linear electrically conductive material formed on a surface of the transparent substrate. The electrically conductive material has a surface area of not less than 10 m.sup.2 /g and electrical conductivity of not less than 10.sup.-6 .OMEGA..sup.-1 .multidot.cm.sup.-1 at 25.degree. C. A smart window contains an electrochromic electrode having a layer of an electrochromic material formed on its surface, and a layer of an electrolyte arranged between the counterelectrode and the electrochromic electrode and in contact with the layer of the electrochromic material.
摘要:
The present invention provides a method of manufacturing a nano-array electrode with a controlled nano-structure by filling a compound having an electron-accepting structure or an electron donating structure into the fine pores of an anodic-oxide porous alumina film obtained by anodically oxidizing aluminum in electrolyte. The spaces defined between the nano-arrays formed of the compound by removing the alumina film are filled with a compound having an electron-donating structure if the nano-arrays have an electron-accepting structure and a compound having an electron-accepting structure if the nano-arrays have an electron-donating structure. A high-performance, high-efficiency photoelectric converting device comprising a nano-array electrode manufactured by the method is also disclosed.
摘要:
The present invention provides a method of manufacturing a nano-array electrode with a controlled nano-structure by filling a compound having an electron-accepting structure or an electron donating structure into the fine pores of an anodic-oxide porous alumina film obtained by anodically oxidizing aluminum in electrolyte. The spaces defined between the nano-arrays formed of the compound by removing the alumina film are filled with a compound having an electron-donating structure if the nano-arrays have an electron-accepting structure and a compound having an electron-accepting structure if the nano-arrays have an electron-donating structure. A high-performance, high-efficiency photoelectric converting device comprising a nano-array electrode manufactured by the method is also disclosed.
摘要:
A nanotube-shaped titania having an aspect ratio of 6 or greater can be produced by anodizing a titanium metal or an alloy containing mainly titanium in an electrolyte solution containing a halogen atom-containing ion, such as a perchloric acid aqueous solution.
摘要:
The process of the present invention can easily produce a solid polymer electrolyte having a high ion conductivity, by reacting an acrylic copolymer comprising structural units represented by the following formulas (I) and (II) with a compound represented by formula (III) Y—R—Y, provided that in formulas (II) and (III), X and Y are a combination of an isocyanate group and a hydroxyl group, thereby being solidified
摘要:
Photoelectric converting devices used for photovoltaic power generation or a photovoltaic power generating system have a photoelectric converting layer comprising an organic compound (A) having both an electron donating molecular structure and an electron accepting molecular structure dispersed in the polymer and/or an organic compound (B) having an electron donating molecular structure and an organic compound (C) having an electron accepting molecular structure, dispersed in a polymer. The photoelectric converting devices are suppressed in the phase separation of the photoelectric converting layer and thus is enhanced in light utilizing efficiency.
摘要:
A method for producing an electrochromic device in which to provide in the end surface of the cell an opening having a passage formed by a butyl rubber and extending not perpendicular to the end surface, to injecting an electrolyte through the opening, to seal or closing the opening by pressing deformably the outer peripheral wall of the passage so as to abut against the inner peripheral wall and to seal secondarily the sealed portion with an adhesive.
摘要:
An electrochromic mirror (10) comprises an reflective electrically conductive substrate and a transparent electrically conductive substrate, a layer of an ion conductive material (14) disposed therebetween and at least one electrochromic chromogenic layer (13) disposed either between the ion conductive material layer and the reflective electrically conductive substrate or between the ion conductive material layer and the transparent electrically conductive substrate, said electrochromic chromogenic layer containing a compound having a viologen structure represented by the formula wherein X− and Y− may be the same or different and each indicate a counter anion selected from the group consisting of a halogen anion, ClO4−, CH3COO−, and CH3(C6H4)SO3−. The inventive mirror can be put in a various applications such as an antiglare mirror for an automobile and a decorative mirror for out door use.
摘要:
A counterelectrode for a smart window contains a transparent electrically conductive substrate and a plurality of electrically conductive dots arrayed on the transparent electrically conductive substrate. Each of the electrically conductive dots contains fine particles having capacitance of not less than 1 farad/g or fine particles capable of storing electrical charge of not less than 1 coulomb/g. A smart window contains the aforementioned counterelectrode.