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涂炭铝箔 Conductive Carbon Coated Aluminum Foil for Battery Cathode Substrate 材料名称: 涂炭铝箔 应 用：锂离子电池正极 标准包装: 约1.0KG/卷
Material Name: Conductive Carbon Coated Aluminum Foil Application：for Battery Cathode Substrate Standard package：1.0KG/Roll |
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概 述：涂炭铝箔是新型电池阴极基片,相比传统的铝箔，涂炭铝箔拥有导电性良好和内阻率小,机械性能强 和韧性好等优点,可避免毛刺造成短路,改善电极材料的粘附,增大电池的放电能力和延长锂离子电池使用寿命。 |
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Summary: Conductive carbon coated Aluminum foil can replace conventional Al foil as battery cathode substrate with improved properties ,Better electrical conductivity and less internal resistivity,Better mechanical strength and toughness to avoid short circuit caused by dendrite growth,Improved adhesion to the electrode material,Provides larger discharging capability and longer service life for Li-Ion batteries |
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主 要 参 数 SPECIFICATION
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标准参数 Technical parameter |
规格 Apperance |
双面都涂炭1微米厚 Double side coating with 1 micron thickness each side |
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密度 Density |
0.5 g/m2 |
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表面电阻率 Surface resistivity |
< 30 ohms per 25um^2 |
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铝箔纯度 Aluminum foil purity |
> 99.9%
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铝箔厚度 Aluminum foil Thickness |
16 micron |
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涂层宽度 Coating Width |
200 mm |
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总宽度 Total Width |
260 mm |
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总厚度 Total Thickness |
18 um |
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