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Spontaneous formation of nanoscale hollow structures could boost battery storage（图）
Spontaneous formation nanoscale hollow structures boost battery storage
2020/7/3
An unexpected property of nanometer-scale antimony crystals -- the spontaneous formation of hollow structures -- could help give the next generation of lithium ion batteries higher energy density with...
Lithium Ion Battery Failure Detection Using Temperature Difference Between Internal Point and Surface
Lithium Ion Battery Battery Safety Battery Thermal Model TDIS Failure Early Detection Thermal Runaway
2015/1/20
Lithium-ion batteries are widely used for portable electronics due to high energy density, mature processing technology and reduced cost. However, their applications are somewhat limited by safety con...
The Li and Co-Substituted Spinel Mn Oxide, (Li)8a[Lix/4Co3x/4Mn2−x]16dO4, and Its Use as Cathode Material in Flat and Flexible Lithium Battery
Flexible Lithium Battery The Li and Co-Substituted Spinel Mn Oxide (Li)8a[Lix/4Co3x/4Mn2− x]16dO4
2010/12/8
The partial substitution of manganese by lithium and cobalt ions in 16d octahedral sites enhances the electrochemical cyclability of LiMn2O4 upon cycling. The improvement in cycling performance is mai...
Particle Size Dependence of TiO2 Electrodes in Rechargeable Lithium Battery
Particle Size TiO2 Electrodes Rechargeable Lithium Battery
2010/12/10
Particle size effects in five anatase TiO2 pellet electrodes with different particle sizes (4 ∼ 300nm) and surface areas (8 ∼ 380m2/g) were studied by XRD analysis, chronopotentiometry and...