摘要:
Provided is an electrode including: a current, collector; an electrode material mixture; and an electrode tab, the current collector being a porous metal body having a region A and a region B with a porosity lower than that of the region A, the region A having pores filled with the electrode material mixture, the electrode tab being fixed on the region B, the region A having a subregion A1 and a subregion A2 with a porosity lower than that of the subregion A1, the subregion A2 being more distant from the electrode tab than the subregion A1. Also provided is an electricity storage device including the electrode.
摘要:
A power storage module includes: a plurality of power storage elements; a plurality of cooling members each of which has a coolant and a sealing body hermetically sealing the coolant, is stacked on the power storage element, and is configured to form a bulging portion by deformation of the sealing body caused by evaporation of the coolant at an extension portion extending in a region not overlapping the power storage element; and a heat transfer member that has a spacer portion disposed between the adjacent extension portions of the plurality of cooling members and configured to abut with the bulging portion.
摘要:
A conductive member includes an enclosure, a coolant, and a conductor. The enclosure includes a sheet and has liquid tightness. The coolant is enclosed in the enclosure. The conductor includes a cool section that is disposed in the enclosure and a projecting section that is liquid-tightly sealed with the sheet and projects from the enclosure.
摘要:
Provided is an aluminum plating solution capable of continuously manufacturing an aluminum film, the surface of which is smooth and which has good elongation. The aluminum plating solution capable of electrodepositing aluminum on a surface of a base contains, as components, (A) an aluminum halide, (B) at least one compound selected from the group consisting of alkylimidazolium halides, alkylpyridinium halides, and urea compounds, and (C1) at least one selected from the group consisting of ammonium salts, phosphonium salts, sulfonium salts, amine compounds, phosphine compounds, and sulfide compounds. The component (C1) has, as at least one side chain, a straight-chain or branched alkyl group having 8 or more and 36 or less carbon atoms. A mixing ratio of the component (A) and the component (B) is in a range of 1:1 to 3:1 in terms of molar ratio. A concentration of the component (C1) is 1.0 g/L or more and 45 g/L or less.
摘要:
A metal tube including a metal substrate and a metal porous body disposed on at least part of a surface of the metal substrate. The metal tube is obtained by the steps of joining the metal porous body to at least part of the surface of the metal substrate in flat plate form; and forming the metal substrate with the metal porous body joined thereto into a tubular shape.
摘要:
A molten-salt electrolysis plating apparatus that uses a molten salt for a liquid electrolyte satisfies any one of (i) to (iv) below. (i) At least a portion that is in contact with the liquid electrolyte contains a vinyl chloride resin, and the vinyl chloride resin has a chlorine content of 51% by mass or more. (ii) At least a portion that is in contact with the liquid electrolyte contains a vinyl chloride resin, and the vinyl chloride resin contains titanium oxide. (iii) At least a portion that is in contact with the liquid electrolyte contains a polyethylene resin, and the polyethylene resin has a density of 0.940 g/cm3 or more. (iv) At least a portion that is in contact with the liquid electrolyte contains a polyethylene resin, and the polyethylene resin has a tensile strength of 15 MPa or more.
摘要翻译:使用熔融盐作为液体电解质的熔融盐电解电镀装置满足下述(i)〜(iv)中的任一种。 (i)至少与电解液接触的部分含有氯乙烯树脂,氯乙烯树脂的氯含量为51质量%以上。 (ii)至少与电解液接触的部分含有氯乙烯树脂,氯乙烯树脂含有氧化钛。 (iii)至少与电解液接触的部分含有聚乙烯树脂,聚乙烯树脂的密度为0.940g / cm 3以上。 (iv)至少与电解液接触的部分含有聚乙烯树脂,聚乙烯树脂的拉伸强度为15MPa以上。
摘要:
It is an object of the present invention to provide a method for producing an electrode for an electrochemical element, which can easily adjust a capacity and can produce the electrochemical element at low cost. The method for producing an electrode for an electrochemical element of the present invention includes a thickness adjustment step of compressing an aluminum porous body having continuous pores to adjust the thickness of the aluminum porous body to a predetermined thickness, and a filling step of filling the aluminum porous body, the thickness of which is adjusted, with an active material.
摘要:
An electrode for an electric storage device includes at least an active material selected from the group consisting of a carbon nanotube, activated carbon, hard carbon, graphite, graphene and a carbon nanohorn; an ionic liquid; and a three-dimensional network metal porous body.
摘要:
The invention offers a porous metal body that has a three-dimensional network structure, that has less reduction in performance during the pressing and compressing steps when an electrode material is produced, and that can be used as an electrode material capable of achieving good electric properties, a method of producing the porous metal body, and an electrode material and a battery both incorporating the foregoing porous metal body. A porous metal body has a skeleton structure that is formed of a metal layer, that has a three-dimensional network structure, and that has an end portion provided with a nearly spherical portion. It is desirable that the metal be aluminum and that the nearly spherical portion have a diameter larger than the outer diameter of the skeleton structure.