RU2004631C1 - Cathode for electrochemical cell - Google Patents

Cathode for electrochemical cell

Info

Publication number
RU2004631C1
RU2004631C1 SU5018420A RU2004631C1 RU 2004631 C1 RU2004631 C1 RU 2004631C1 SU 5018420 A SU5018420 A SU 5018420A RU 2004631 C1 RU2004631 C1 RU 2004631C1
Authority
RU
Russia
Prior art keywords
layers
cathode
carbon fiber
cathode according
carbon
Prior art date
Application number
Other languages
Russian (ru)
Inventor
пин Альберт Александрович Веден
Марина Дмитриевна Батурова
Юрий Михайлович Ефремов
Сергей Владимирович Юшин
Original Assignee
Vedenyapin Albert A
Baturova Marina D
Efremov Yurij M
Yushin Sergej V
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vedenyapin Albert A, Baturova Marina D, Efremov Yurij M, Yushin Sergej V filed Critical Vedenyapin Albert A
Priority to SU5018420 priority Critical patent/RU2004631C1/en
Application granted granted Critical
Publication of RU2004631C1 publication Critical patent/RU2004631C1/en

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  • Cell Electrode Carriers And Collectors (AREA)
  • Fuel Cell (AREA)

Claims (6)

1.КАТОД ДЛЯ ЭЛЕКТРОХИМИЧЕСКОЙ ЯЧЕЙКИ, содержащий не менее двух слоев углеволокнистого материала и токоподвод, отличающийс  тем. что он снабжен прокладками, выполненными из проницаемого дл  электролита материала с электропроводностью, превышающей электропроводность углеволокнистого материала , размещенными между сло ми углеволокнистогоматериалаи соединенными с токоподводом.1. Cathode for an electrochemical cell, comprising at least two layers of carbon fiber material and a current lead, characterized in that. that it is provided with gaskets made of an electrolyte-permeable material with an electrical conductivity exceeding that of the carbon fiber material, interposed between the layers of carbon fiber material and connected to a current lead. 2.Катод по п.1, отличающийс  тем, что слои выполнены из углеродной ткани, или из углеродного войлока, или из углеродсо- держащего композиционного материала.2. A cathode according to claim 1, characterized in that the layers are made of carbon fabric or carbon felt or carbon-containing composite material. 00 3.Катод по п.1, отличающийс  «ем, что прокладки выполнены из металла или из композиционного материала.3. The cathode according to claim 1, characterized in that the gaskets are made of metal or composite material. 4.Катод по пп.1 и 3. отличающийс  тем. что прокладки выполнены в виде сетки , или перфорированной пластины, или пористой пластины, или проволоки, или стержней.4. The cathode according to claims 1 and 3. characterized in that. that the gaskets are made in the form of a mesh, or a perforated plate, or a porous plate, or wire, or rods. 5.Катод по пп.1 и 2, отличающийс  тем, что слои выполнены из одного углеволокнистого материала.5. A cathode according to claims 1 and 2, characterized in that the layers are made of one carbon fiber material. 6.Катод по пп.1 и 2. отличающийс  тем, что слои выполнены из углеволокни- стых материалов в разными электрическими характеристиками.6. The cathode according to claims 1 and 2. characterized in that the layers are made of carbon fiber materials with different electrical characteristics. / г j/ g j -LL/-LL /
SU5018420 1991-12-24 1991-12-24 Cathode for electrochemical cell RU2004631C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU5018420 RU2004631C1 (en) 1991-12-24 1991-12-24 Cathode for electrochemical cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU5018420 RU2004631C1 (en) 1991-12-24 1991-12-24 Cathode for electrochemical cell

Publications (1)

Publication Number Publication Date
RU2004631C1 true RU2004631C1 (en) 1993-12-15

Family

ID=21592496

Family Applications (1)

Application Number Title Priority Date Filing Date
SU5018420 RU2004631C1 (en) 1991-12-24 1991-12-24 Cathode for electrochemical cell

Country Status (1)

Country Link
RU (1) RU2004631C1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР N 395497. кл. С 25 С 7/00 1973. *

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