Positive electrode active material with concentration gradient of dopant for lithium secondary battery.

Positive electrode active material with concentration gradient of dopant for lithium secondary battery

Номер патента: US20180316007A1
Опубликовано: 01-11-2018
Автор(ы): Bo Ram Lee, Chi Ho Jo, Hyuck Hur, Sung Bin Park, Wang Mo JUNG, Young Uk Park
Принадлежит: LG Chem Ltd
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Рисунок 1. Взаимосвязь патентов (ближайшие 20).

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Positive electrode active material for lithium secondary battery, method for manufacturing same, and lithium secondary battery comprising same

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Cathode material, cathode comprising same and lithium secondary battery

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Positive electrode for secondary battery, and secondary battery

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Positive electrode mixture, lithium-ion battery, and manufacturing method for lithium-ion battery

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Cathode material for lithium secondary battery, cathode comprising same, and lithium secondary battery

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Positive electrode for lithium ion secondary battery and lithium ion secondary battery including the same

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Positive electrode for secondary batteries, and secondary battery

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Positive electrode for nonaqueous electrolyte secondary battery, method for producing the same, and nonaqueous electrolyte secondary battery

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Lithium secondary battery of which state is easily estimated

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Lithium secondary battery allowing easy state estimation

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Non-aqueous electrolyte secondary battery and positive electrode active material for use in same

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Positive electrode active material for alkaline secondary battery and alkaline secondary battery including the positive electrode active material

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Non-aqueous electrolyte secondary battery

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Non-Aqueous Electrolyte Secondary Battery

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Coated active material, method for producing coated active material, positive electrode material and battery

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Coated positive electrode active material particles for lithium ion battery

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Positive Electrode Current Collector Coated with Adhesion Enhancement Layer, Method for Manufacturing the Same and Positive Electrode for Lithium Secondary Battery And Lithium Secondary Battery Comprising The Same

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Secondary battery positive electrode, production method therefor, and secondary battery

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Nonaqueous electrolyte secondary battery and method of producing same

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Lithium secondary battery

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Lithium secondary battery

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Lithium secondary batteries

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Lithium secondary batteries

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Positive electrode active material, positive electrode sheet, electrode assembly, battery cell, battery and electric device

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Positive electrode active material for alkaline secondary battery and alkaline secondary battery including the positive electrode active material

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Cathode material, and cathode and lithium secondary battery comprising same

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Coated active material, method for producing coated active material, positive electrode material and battery

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Secondary battery, battery module, battery pack and electric device

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Composition for positive electrode of lithium secondary battery and lithium secondary battery using same

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Lithium secondary battery

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Lithium secondary battery

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Positive electrode plate and lithium-ion secondary battery containing same

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Nonaqueous electrolyte secondary battery positive electrode and nonaqueous electrolyte secondary battery

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Secondary battery and electronic device

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Anode active material of silicon-carbon composite with core-shell structure, manufacturing method for the same and lithium secondary battery comprising the anode active material

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Method for manufacturing secondary battery

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Positive electrode composite material for lithium iron phosphate secondary battery and lithium iron phosphate secondary battery

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Positive electrode composite material for lithium iron phosphate secondary battery and lithium iron phosphate secondary battery

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Positive electrode for lithium secondary battery, and manufacturing method therefor

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Method for Manufacturing Cathode for Lithium Secondary Battery, and Cathode

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Electrode assembly for lithium secondary battery, and lithium secondary battery including same

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Electrode for lithium secondary battery and lithium secondary battery

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Negative electrode material for lithium secondary battery and method for manufacturing the same

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Positive electrode for lithium secondary battery and lithium secondary battery comprising same

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Positive electrode for lithium-sulfur secondary battery having pattern, manufacturing method therefor, and lithium-sulfur secondary battery including same

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Cathode for lithium secondary battery, and lithium secondary battery comprising same

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Positive electrode for lithium secondary battery, manufacturing method thereof and lithium secondary battery comprising same

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Positive electrode binder for lithium secondary battery, and lithium secondary battery positive electrode and lithium secondary battery comprising same

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Lithium secondary battery

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Positive electrode for lithium secondary battery, and lithium secondary battery

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Positive electrode for lithium ion secondary batteries and lithium ion secondary battery including the same

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All-solid-state lithium secondary battery and manufacturing method therefor

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All-solid-state lithium secondary battery and method for manufacturing same

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Method for manufacturing cathode for lithium secondary battery, and cathode

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Positive electrode for lithium secondary battery and lithium secondary battery comprising same

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