Ripplocations, kink bands and delamination cracks in carbon cathode materials
Sign Up to like & getrecommendations! Published in 2019 at "Carbon Letters"
DOI: 10.1007/s42823-019-00040-0
Abstract: A new deformation micromechanism operating in the carbon cathode for aluminum electrolysis termed a ripplocation has been proposed in this paper. The creep deformation of semi-graphitic cathode was measured using a modified Rapoport equipment at… read more here.
Keywords: carbon cathode; delamination cracks; ripplocations kink; cathode ... See more keywords
Recycling spent carbon cathode by a roasting method and its application in Li-ion batteries anodes
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2020.121090
Abstract: Abstract Spent carbon cathode (SCC), a hazardous solid waste produced from aluminum reduction, limits the sustainable development of the aluminum industry. This study presents a roasting treatment for removing impurities to achieve the recycling of… read more here.
Keywords: carbon; scc; spent carbon; ion batteries ... See more keywords
Promoting the energy density of lithium-ion capacitor by coupling the pore-size and nitrogen content in capacitive carbon cathode
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2021.229912
Abstract: Abstract The mediocre capacitive performance of carbon cathode has seriously hampered the advancement of lithium ion capacitors (LICs). The guideline for high-performance capacitive carbon cathode is still lacking. In this study, the desired microstructure of… read more here.
Keywords: performance; carbon cathode; capacitive carbon; carbon ... See more keywords
Fluorinated saccharide-derived hard carbon as a cathode material of lithium primary batteries: effect of the polymerization degree of the starting saccharide
Sign Up to like & getrecommendations! Published in 2023 at "RSC Advances"
DOI: 10.1039/d3ra01695a
Abstract: Fluorinated hard carbon materials have been considered to be a good candidate of cathode materials of Li/CFx batteries. However, the effect of the precursor structure of the hard carbon on the structure and electrochemical performance… read more here.
Keywords: carbon cathode; polymerization degree; carbon; hard carbon ... See more keywords