Electrochemical properties of modified acetylene black/sulfur composite cathode material for lithium/sulfur batteries
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DOI: 10.1007/s11581-017-2351-z
Abstract: Lithium/sulfur (Li/S) batteries have a high theoretical specific capacity of 1672 mAh g−1. However, the insulation of the elemental sulfur and polysulfides dissolution could result in poor cycling performance of Li/S batteries, thus restricting the industrialization process.… read more here.
Keywords: acetylene black; sulfur batteries; lithium sulfur; modified acetylene ... See more keywords
Binder and conductive agent‐free electrode for the excellent aqueous asymmetrical supercapacitor
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DOI: 10.1016/j.solidstatesciences.2020.106530
Abstract: Abstract Aimed at improving the electric efficacy of supercapacitor, we designed a novel binder and conductive agent‐free electrode material by integrating varying amounts of aluminum into ultrathin nanosheets of NiCo layer double hydroxide on nickel… read more here.
Keywords: binder conductive; free electrode; supercapacitor; electrode ... See more keywords
Enabling stable and high-rate of an olivine-type cathode LiFePO4 for Li-ion batteries by using graphene nanoribbons as conductive agent
Sign Up to like & getrecommendations! Published in 2023 at "Advances in Natural Sciences: Nanoscience and Nanotechnology"
DOI: 10.1088/2043-6262/acc734
Abstract: In this study, graphene nanoribbons (GNBs) were utilized as a conductive agent for the olivine structure-based cathode LiFePO4 to facilitate the fast redox reaction and enable a high-rate battery performance. As a result, the cathodes… read more here.
Keywords: conductive agent; cathode lifepo4; high rate; nanoribbons conductive ... See more keywords
Improvement of Lithium Storage Performance of Silica Anode by Using Ketjen Black as Functional Conductive Agent
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DOI: 10.3390/nano12040692
Abstract: In this paper, SiO2 aerogels were prepared by a sol–gel method. Using Ketjen Black (KB), Super P (SP) and Acetylene Black (AB) as a conductive agent, respectively, the effects of the structure and morphology of… read more here.
Keywords: conductive agent; ketjen black; lithium storage; using ketjen ... See more keywords