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Separator (electricity)

A separator is a permeable membrane placed between a battery's anode and cathode. The main function of a separator is to keep the two electrodes apart to prevent electrical short circuits while also allowing the transport of ionic charge carriers that are needed to close the circuit during the passage of current in an electrochemical cell.

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Other types of battery separators

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Separator (electricity)

Nodes75
Edges74
Triples4
Avg. degree1.97
Density0.026667
Components1

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Important terminology

separators polymer separator battery batteries membrane process polyethylene wet also dry solid film polymers microporous structure use materials properties electrolyte

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
overheatinginstance ofsafety concerns needed to be addressed0.80text
over potentialinstance ofsafety concerns needed to be addressed0.80text
polyethylene-polypropylene are widely usedinstance ofand their blends0.80text
tears or holes can form during the synthesis of polymer separatorsinstance ofdefects0.80text

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