摘要:
Disclosed is a positive active material for a rechargeable lithium battery, which includes an active material capable of reversibly intercalating/deintercalating lithium and lithium polysulfide.
摘要:
Disclosed is a solid electrolyte including particles comprising Li(1+x)Ti(2-x)Alx(PO4)3 (0≦x≦1) having a true density of about 2.20 to about 2.50 g/cm3.
摘要翻译:公开了一种固体电解质,包括具有真实密度为约2.20至2.50g / cm 3的Li(1 + x)Ti(2-x)Alx(PO4)3(0≤x≤1)的颗粒。
摘要:
A solid electrolyte for a rechargeable lithium battery includes a compound represented by Li1+xTi2−xAlxMy(PO4)3-y, and a glass-based oxide selected from LiPO3, Li2O—B2O3, and combinations thereof. A rechargeable lithium battery includes the solid electrolyte.
摘要翻译:用于可再充电锂电池的固体电解质包括由Li1 + xTi2-xAlxMy(PO4)3-y表示的化合物和选自LiPO 3,Li 2 O-B 2 O 3的玻璃基氧化物及其组合。 可充电锂电池包括固体电解质。
摘要:
A solid electrolyte includes a sulfide-based electrolyte and a coating film including a water-resistant, lithium conductive polymer on a surface of the sulfide-based electrolyte, a method of preparing the solid electrolyte, and a lithium battery including the solid electrolyte.
摘要:
Disclosed is a solid electrolyte including particles comprising Li(1+x)Ti(2−x)Alx(PO4)3 (0≦x≦1) having a true density of about 2.20 to about 2.50 g/cm3.
摘要翻译:公开了一种固体电解质,其包括具有约2.20至2.50g / cm 3的真密度的Li(1 + x)Ti(2-x)Alx(PO4)3(0& NlE; x≦̸ 1)的颗粒。
摘要:
A solid electrolyte includes a sulfide-based electrolyte and a coating film including a water-resistant, lithium conductive polymer on a surface of the sulfide-based electrolyte, a method of preparing the solid electrolyte, and a lithium battery including the solid electrolyte.
摘要:
A positive active material for a rechargeable lithium battery, a method of manufacturing the same, and a rechargeable lithium battery using the same, the positive active material including a secondary particle formed of a plurality of primary particles, the primary particles being made of a metal compound capable of intercalating/deintercalating lithium; and a coating layer on a surface of the secondary particle in an island arrangement, the coating layer including a metal oxide, wherein the secondary particle includes pores formed by the primary particles, the pores including a surface pore on the surface of the secondary particle and an internal pore inside the secondary particle, and the metal oxide of the coating layer fills a portion of the surface pore of the secondary particle.
摘要:
An electrode for a lithium secondary battery includes a silicon-based alloy, and has a surface roughness of about 1 to about 10 μm and a surface roughness deviation of 5 μm or less. A method of manufacturing the electrode includes mixing an electrode composition, milling the composition, coating the milled composition on a current collector, and drying the milled composition. A lithium secondary battery includes the electrode.
摘要:
An electrode for a lithium secondary battery includes a silicon-based alloy, and has a surface roughness of about 1 to about 10 μm and a surface roughness deviation of 5 μm or less. A method of manufacturing the electrode includes mixing an electrode composition, milling the composition, coating the milled composition on a current collector, and drying the milled composition. A lithium secondary battery includes the electrode.
摘要:
A negative active material for a rechargeable lithium battery includes a matrix including an Si—X based alloy, where X is not Si and is selected from alkali metals, alkaline-earth metals, Group 13 elements, Group 14 elements, Group 15 elements, Group 16 elements, transition elements, rare earth elements, or combinations thereof; silicon dispersed in the matrix; and oxygen in the negative active material, the oxygen being included at 20 at % or less based on the total number of atoms in the negative active material. A rechargeable lithium battery includes the negative active material.