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公开(公告)号：US3634736A
公开(公告)日：1972-01-11
申请号：US3634736D
申请日：1970-09-14
Applicant: STANDARD OIL CO OHIO
Inventor： BOOS DONALD L , METCALFE JOSEPH E
CPC classification number: H01G9/155 , H01G11/58 , Y02E60/13 , Y10T29/417
Abstract: A high-capacitance, low-voltage electrolytic capacitor consists essentially of a pair of paste electrodes and a separator saturated with electrolyte which functions as an electronic insulator and an ionic conductor. One of said electrodes is composed of active carbon and the opposing electrode is composed of refractory hard boron carbide or a refractory hard metal carbide or boride wherein the metal may be tungsten, titanium, tantalum, niobium or zirconium, said electrodes being prepared by mixing finely divided particulate material of the above compositions with electrolyte to form a viscous paste and compressing the paste to form the electrodes.
Abstract translation: 高电容低电压电解电容器主要由一对糊状电极和饱和电解质的隔离层组成，其用作电子绝缘体和离子导体。 所述电极中的一个由活性炭构成，相对电极由耐火硬碳化硼或难熔硬金属碳化物或硼化物组成，其中金属可以是钨，钛，钽，铌或锆，所述电极通过将精细混合 用电解质将上述组合物的分散的颗粒材料形成粘性糊料并压缩糊料以形成电极。
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公开(公告)号：US3648126A
公开(公告)日：1972-03-07
申请号：US3648126D
申请日：1970-12-28
Applicant: STANDARD OIL CO OHIO
Inventor： BOOS DONALD L , METCALFE JOSEPH E
IPC: H01G9/00 , H01G11/00 , H01G11/20 , H01G11/22 , H01G11/24 , H01G11/26 , H01G11/30 , H01G11/42 , H01G11/54 , H01G11/86 , H01M4/02 , H01G9/04
Abstract: A high capacitance low voltage electrolytic capacitor consists essentially of a pair of paste electrodes and a separator saturated with electrolyte which functions as an electronic insulator and an ionic conductor. One of said paste electrodes is composed of active carbon and the opposing paste electrode is composed of a powdered metal selected from the group consisting of copper, nickel, cadmium, zinc, iron, manganese, lead, magnesium, titanium, silver, cobalt, indium, selenium and tellurium, said electrodes being prepared by mixing finely divided particulate material of the above electrode materials with electrolyte to form a viscous paste and compressing the paste to form the electrodes.
Abstract translation: 高容量低压电解电容器基本上由一对糊状电极和饱和电解质的隔膜组成，其用作电子绝缘体和离子导体。 所述糊状电极之一由活性炭构成，相对的糊状电极由选自铜，镍，镉，锌，铁，锰，铅，镁，钛，银，钴，铟的粉末状金属组成。 ，硒和碲，所述电极通过将上述电极材料的细碎颗粒材料与电解质混合以形成粘性糊料并压缩糊料形成电极来制备。
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公开(公告)号：US3567516A
公开(公告)日：1971-03-02
申请号：US3567516D
申请日：1969-03-20
Applicant: STANDARD OIL CO OHIO
Inventor： RIGHTMIRE ROBERT A , BENAK JAMES L , METCALFE JOSEPH E
CPC classification number: H01M10/399
Abstract: THE CAPACITY OF AN ELECTRICAL ENERGY STORAGE DEVICE CONTAINING A HIGH SURFACE AREA CARBON CATHODE, A METALLIC ANODE, AND A FUSED SALT ELECTROLYTE IN CONTACT WITH THE ELECTRODES, CAN BE GREATLY ENHANCED BY THE ADDITION OF A TELLURIUM COMPOUND DIRECTLY TO THE ELECTROLYTE OR TO THE CARBON CATHODE. ON PASSAGE OF AN ELECTRIC CURRENT THROUGH THE SYSTEM, THE TELLURIUM BECOMES PERMANENTLY BONDED TO THE CARBON OF THE CATHODE THEREBY FORMING AN "ACTIVE" TELLURIUM SPECIES THAT MANIFESTS ITSELF AS A CHARACTERISTIC PLATEAU IN THE DISCHARGE PROFILE OF THE CELL.
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