Novel Cathode Electrode with Superior Rate Capability Using Perforated Aluminum Current Collector for Lithium-Ion Batteries
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Electrodes were fabricated using a perforated aluminum current collector and a standard aluminum foil, and the relationship between the electrochemical performance of the battery and the current collector was investigated. The perforated aluminum foil improved the contact characteristics between the cathode materials particles and the current collector. Also, electrochemical performance indicators such discharge capacity and rate characteristics were improved due to the increased adhesion of the electrode using the perforated current collector.
2006 ◽
Vol 159
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pp. 1353-1359
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2014 ◽
Vol 40
(9)
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pp. 14039-14043
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2019 ◽
Vol 45
(4)
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pp. 4184-4192
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2017 ◽
Vol 5
(14)
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pp. 6522-6531
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2015 ◽
Vol 17
(47)
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pp. 32033-32043
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