Z
Zhaoping Liu
Researcher at Chinese Academy of Sciences
Publications - 401
Citations - 21210
Zhaoping Liu is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Graphene & Anode. The author has an hindex of 66, co-authored 354 publications receiving 16659 citations. Previous affiliations of Zhaoping Liu include National Institute for Materials Science & University of Science and Technology of China.
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Bridging porous Si–C composites with conducting agents for improving battery cycle life
TL;DR: In this paper, various conducting agents were used to build electrical bridges between porous Si-C composites, which significantly improved the structural stability and hence the cycle life, achieving a capacity retention of 80%.
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Graphene foam as an anode for high-rate Li-ion batteries
Xufeng Zhou,Zhaoping Liu +1 more
TL;DR: In this paper, the influence of the annealing temperature on the charge-discharge performance of a foam-like graphene material has been investigated, and the results showed that the foam has a much higher capacity then conventional graphite anode, and it possesses better rate capability comparing with powderlike graphene active materials reported previously.
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Solvent evaporation induced graphene powder with high volumetric capacitance and outstanding rate capability for supercapacitors
TL;DR: In this article, a simple solvent evaporation method was proposed to control the pore size of graphene powders by adjusting the surface tension of solvents, where ethanol was used instead of water to reduce the shrinkage degree of graphene powder during solvent eva-oration process, due to its lower surface tension comparing with water.
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Electrochemical investigation of Li-excess layered oxide cathode materials/mesocarbon microbead in 18650 batteries
Bao Qiu,Qian Zhang,Huasheng Hu,Jun Wang,Juanjuan Liu,Yonggao Xia,Yongfeng Zeng,Wang Xiaolan,Zhaoping Liu +8 more
TL;DR: In this paper, the performance of the 18650 lithium-ion batteries for layered Li-excess oxide Li1.136CO0.544O2 (LNCMO) cathode material and mesocarbon microbead (MCMB) anode material is investigated.
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Atomic modulation of Fe-Co pentlandite coupled with nitrogen-doped carbon sphere for boosting oxygen catalysis
TL;DR: In this paper , the ionic modulation of cobalt pentlandite coupled with nitrogen-doped bowl-like hollow carbon sphere is well designed on octahedral and tetrahedral sites.