electrochemistry
富锂正极
Li-rich cathodeA type of cathode material for lithium-ion batteries characterized by a high lithium content, often containing transition metals like manganese and nickel, which offers high specific capacity but suffers from voltage decay and poor cycling stability. / 一种锂离子电池正极材料，具有高锂含量，常含有锰和镍等过渡金属，具有高比容量但存在电压衰减和循环稳定性差的问题。
- Knowledge type
- 物理设备
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-10-12 16:03:46
Sub-knowledge points
Co-free Li-rich cathodeBulk-gradient dopingSurface-dual-doping
Higher-order knowledge points
Li-ion batteryCathode material
Main parameters and performance indicators
Co-free: Cobalt-free compositionLi-rich: High lithium contentBulk-gradient: Gradient doping in bulkSurface-dual-doping: Dual doping on surface
Open problems
Voltage decay mechanismCycling stability improvement
Related literature
ranked by community starsSynergistic bulk-gradient and surface-dual-doping design for Co-free Li-rich cathodesOpen source
Related products and links
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Creation and modification trail
1 recordsRecord title: Li-rich cathode.
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