Effect of carbon coating on electrochemical performance of LiFePO4 cathode material for Li-ion battery
Sign Up to like & getrecommendations! Published in 2018 at "Ionics"
DOI: 10.1007/s11581-017-2423-0
Abstract: Pristine LiFePO4 (LFP) and carbon-coated LiFePO4 (LFP/C) are synthesized by sol-gel process using citric acid as a carbon precursor. LFP/C is prepared with three different stoichiometric ratios of metal ions and citric acid, namely 1:0.5,… read more here.
Keywords: carbon; capacity; carbon coating; lifepo4 ... See more keywords
Enhancing the interfacial stability of P2-type cathodes by polydopamine-derived carbon coating for achieving performance improvement
Sign Up to like & getrecommendations! Published in 2020 at "Carbon"
DOI: 10.1016/j.carbon.2019.11.011
Abstract: Abstract P2-type sodium nickel manganese oxides are considered as promising high-energy-density cathode materials for sodium-ion batteries. However, the interface of P2-type sodium nickel manganese oxides is susceptible to moisture during electrode fabrication process, leading to… read more here.
Keywords: interfacial stability; derived carbon; polydopamine derived; carbon coating ... See more keywords
A robust carbon coating strategy toward Ni-rich lithium cathodes
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DOI: 10.1016/j.ceramint.2020.05.160
Abstract: Abstract The surface coating strategy provide a facile and effective means of improving the electrochemical behavior of lithium-ion batteries (LiBs) since it can prevent cathodes/anodes from contacting moisture and improve the thermal stability and cyclability… read more here.
Keywords: carbon; carbon coating; solution; lithium ... See more keywords
Influence of the doping ratio and the carbon coating content on the electrochemical performance of Co-doped SnO2 for lithium-ion anodes
Sign Up to like & getrecommendations! Published in 2018 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2018.04.209
Abstract: Abstract Herein, the influence of the dopant concentration and the effect of varying the amount of the carbon coating for the electrochemical properties of Co-doped SnO2 as lithium-ion anode material are presented. Pure SnO2 and… read more here.
Keywords: sno2 lithium; carbon; doped sno2; carbon coating ... See more keywords
Analysis of the effects of different carbon coating strategies on structure and electrochemical behavior of LiCoPO4 material as a high-voltage cathode electrode for lithium ion batteries
Sign Up to like & getrecommendations! Published in 2018 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2018.05.067
Abstract: Abstract The olivine polymorph LiCoPO4 was synthesized by solvothermal and a subsequent annealing process. Carbon free, ex-situ carbon coated and in-situ carbon coated materials were prepared. With the addition of citric acid in the solvothermal… read more here.
Keywords: carbon; different carbon; layer; carbon coating ... See more keywords
Enhancing electrochemical performance of Fe2O3 via in situ sulfurization and carbon coating modification for nickel-iron rechargeable batteries
Sign Up to like & getrecommendations! Published in 2018 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2018.09.066
Abstract: Abstract The passivation issue of Fe2O3 electrode has triggered off their low practical capacity, poor rate capability and cycling performance and thus limited their practical application as anodes for alkaline Ni-Fe batteries. This paper proposes… read more here.
Keywords: sulfurization; situ sulfurization; carbon coating; performance ... See more keywords
Porous Si/C anode materials by Al–Si dealloying method with PEA surfactant assisted cross-linked carbon coating for lithium-ion battery applications
Sign Up to like & getrecommendations! Published in 2019 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2019.134995
Abstract: Abstract Although Al–Si alloy with low content of Si has often been used to synthesis anode materials mainly due to the high porosity of the obtained Si powders, it still suffers many problems, such as… read more here.
Keywords: carbon; cross linked; pea; carbon coating ... See more keywords
Modification of LiNi0.8Co0.15Al0.05O2 using nanoscale carbon coating
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2018.06.016
Abstract: Abstract Two different carbon sources, sucrose and glucose, were used as raw materials for constructing a nanoscale carbon coating on the surface of LiNi0.8Co0.15Al0.05O2 (NCA). They were mixed with a certain mass ratio and then… read more here.
Keywords: carbon; 15al0 05o2; lini0 8co0; nanoscale carbon ... See more keywords
Zr doping and carbon coating endow NaTi2(PO4)3 electrode with enhanced performances
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.157836
Abstract: Abstract NaTi2(PO4)3 displays promising foreground in aqueous lithium ion battery as anode owing to good stability and open frame. However, the property for anode demands to be further ameliorated to satisfy higher requirement. Herein, Zr… read more here.
Keywords: nati2 po4; carbon coating; doping carbon; performance ... See more keywords
Design of LiFePO4 and porous carbon composites with excellent High-Rate charging performance for Lithium-Ion secondary battery.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2021.09.118
Abstract: Lithium iron phosphate (LFP) is one of the promising cathode materials of lithium ion battery (LIB), but poor electrical conductivity restricts its electrochemical performance. Carbon coating can improve electrical conductivity of LFP without changing its… read more here.
Keywords: carbon; carbon coating; high rate; lfp ... See more keywords
Pyrolytic carbon coating of fused quartz by vacuum vapor transport
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Crystal Growth"
DOI: 10.1016/j.jcrysgro.2019.03.024
Abstract: Abstract Fused quartz has excellent thermal and chemical properties as crucible material for single crystal growth from melt, and its high purity and low cost makes it especially attractive for the growth of high-purity crystals.… read more here.
Keywords: carbon coating; fused quartz; pyrolytic carbon; vacuum vapor ... See more keywords