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Space matters: Li1 conduction versus strain effect at FePO4/LiFePO4 interface
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http://www.www.stageastar.comt//ss/weiqingyang/publicationsshow_9985.html |
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Electrochemical Performances of MCMB/(AC+LiFePO4) Lithium-Ion Capacitors
Lithium-ion capacitors (LICs) were fabricated using mesocarbon microbeads (MCMB) as a negative electrode and a mixture of activated carbon (AC) and LiFePO4 as a positive electrode (abbreviated as LAC). The phase structure and morphology of LAC samples were characterized by X-ray diffraction (XRD) and field emission scanning electron microscopy (FESEM). The electrochemical perfor...
http://www.www.stageastar.comt//ss/shizhiqiang/publicationsshow_5943.html |
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Graphene modified LiFePO4 cathode materials for high power lithium ion batteries
Graphene modified LiFePO4 cathode materials for high power lithium ion batteries
http://www.www.stageastar.comt//ss/liuzhaoping/publicationsshow_2838.html |
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Morphology-Controlled Solvothermal Synthesis of LiFePO4 as a Cathode Material for Lithium-ion Batteries
LiFePO4 nanoparticles, nanoplates and microplateshave been conveniently synthesized by a solvothermal method in a PEG-waterbinary solvent. The carbon coated LiFePO4 nanomaterials have excellent high rate capability and cycle performance.
http://www.www.stageastar.comt//ss/liuzhaoping/publicationsshow_2836.html |
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Electrochemical Performances of MCMB/(AC+LiFePO4) Lithium-Ion Capacitors
关键字：lithium-ion capacitors, mesocarbon microbeads, activated carbon, LiFePO4, Li+ pre-doping
Lithium-ion capacitors (LICs) were fabricated using mesocarbon microbeads (MCMB) as a negative electrode and a mixture of activated carbon (AC) and LiFePO4 as a positive electrode (abbreviated as LAC). The phase structure and morphology of LAC samples were characterized by X-ray diffraction (XRD) and field emission scanning electron microscopy (FESEM). The electrochemical perfor...
http://www.www.stageastar.com/research/sy_info18019 |
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Electrochemical Performances of MCMB/(AC+LiFePO4) Lithium-Ion Capacitors
关键字：lithium-ion capacitors, mesocarbon microbeads, activated carbon, LiFePO4, Li+ pre-doping
Lithium-ion capacitors (LICs) were fabricated using mesocarbon microbeads (MCMB) as a negative electrode and a mixture of activated carbon (AC) and LiFePO4 as a positive electrode (abbreviated as LAC). The phase structure and morphology of LAC samples were characterized by X-ray diffraction (XRD) and field emission scanning electron microscopy (FESEM). The electrochemical perfor...
http://www.www.stageastar.com/research/sy_info17061 |
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Electrochemical Performances of MCMB/(AC+LiFePO4) Lithium-Ion Capacitors
关键字：lithium-ion capacitors, mesocarbon microbeads, activated carbon, LiFePO4, Li+ pre-doping
Lithium-ion capacitors (LICs) were fabricated using mesocarbon microbeads (MCMB) as a negative electrode and a mixture of activated carbon (AC) and LiFePO4 as a positive electrode (abbreviated as LAC). The phase structure and morphology of LAC samples were characterized by X-ray diffraction (XRD) and field emission scanning electron microscopy (FESEM). The electrochemical perfor...
http://www.www.stageastar.com/research/sy_info18019 |
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Electrochemical Performances of MCMB/(AC+LiFePO4) Lithium-Ion Capacitors
关键字：lithium-ion capacitors, mesocarbon microbeads, activated carbon, LiFePO4, Li+ pre-doping
Lithium-ion capacitors (LICs) were fabricated using mesocarbon microbeads (MCMB) as a negative electrode and a mixture of activated carbon (AC) and LiFePO4 as a positive electrode (abbreviated as LAC). The phase structure and morphology of LAC samples were characterized by X-ray diffraction (XRD) and field emission scanning electron microscopy (FESEM). The electrochemical perfor...
http://www.www.stageastar.com/research/sy_info17061 |
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多孔球形LiFePO4/C 正极材料的制备及性能
关键字：正极材料,lifepo4,多孔球形,制备
球形化是正极材料LiFePO4 的重要研究方向。采用喷雾干燥-碳热还原法制备了具有多孔结构的LiFePO4/C 球形粉体材料。结果表明：在550～800℃合成的样品均为橄榄石结构LiFePO4/C，晶格常数c/a 随着温度的升高而减小。800℃下热处理12h 制备的多孔球形LiFePO4/C 粉体材料，晶格常数c/a＝0.7806，平均粒径在10μm 左右，每个微球都有直径在200～700nm之间的亚微米颗粒堆积而成，具有流动性好、表面易涂覆...
http://www.www.stageastar.com/research/dis_info6911 |
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新型锂离子电池正极材料LiFePO4
关键字：锂离子电池 正极材料 LiFePO4 橄榄石结构
橄榄石结构的LiFePO4工作电压3.4V，理论容量170mAh/g，充放电结构稳定，循环性能好，成本低，安全无毒，成为当前研究的热点。本文在介绍该材料的结构与性能的关系、充放电机理基础上，综述了近年来对该材料的研究进展，并提出了进一步发展的方向。
http://www.www.stageastar.com/research/dis_info558 |
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