Ultrafast Charge and Long Life of High-Voltage Cathodes for Dual-Ion Batteries via a Bifunctional Interphase Nanolayer on Graphite Particles.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202206360
Abstract: Dual-ion batteries (DIBs) with Co/Ni-free cathodes especially graphite cathodes are very attractive energy storage systems in the long run because of the cost effectiveness and sustainability. However, graphite cathodes severely suffer from poor structural stability… read more here.
Keywords: graphite cathodes; ion batteries; graphite particles; long life ... See more keywords
Aqueous-processable surface modified graphite with manganese oxide for lithium-ion battery anode
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.146720
Abstract: Abstract A facile strategy to control the interfacial energy at graphite-water interface is introduced by coating the hydrophobic graphite powder with a hydrophilic manganese oxide layer. This modification not only improves the aqueous dispersion stability… read more here.
Keywords: lithium ion; surface; graphite particles; manganese oxide ... See more keywords
Deposition mechanism of graphene flakes directly from graphite particles in the kinetic spray process studied using molecular dynamics simulation
Sign Up to like & getrecommendations! Published in 2019 at "Computational Materials Science"
DOI: 10.1016/j.commatsci.2019.109091
Abstract: Abstract Deposition of graphene flakes in a kinetic spray process is a relatively new topic of research. The present work provides insight into the formation of graphene flakes from bulk graphite particles using molecular dynamics… read more here.
Keywords: impact; graphene; graphite particles; impact velocity ... See more keywords
Effect of carbon nanotubes and finely-dispersed graphite particles on electrodeposition of polypyrrole
Sign Up to like & getrecommendations! Published in 2020 at "Synthetic Metals"
DOI: 10.1016/j.synthmet.2020.116350
Abstract: Abstract The paper investigates the possibility of electrodeposition of composite coatings based on polypyrrole with non-functionalized carbon nanotubes or finely dispersed graphite particles from aqueous solutions of pyrrole with contained suspensions of the corresponding carbon… read more here.
Keywords: carbon; finely dispersed; dispersed graphite; nanotubes finely ... See more keywords
Effect of ultrasonication on the flotation of fine graphite particles: Nanobubbles or not?
Sign Up to like & getrecommendations! Published in 2020 at "Ultrasonics sonochemistry"
DOI: 10.1016/j.ultsonch.2020.105243
Abstract: It has been reported that nanobubbles can be produced by ultrasonication. However, it remains unclear whether part of the contribution of ultrasonication on flotation performance can be attributed to the generation of nanobubbles. In this… read more here.
Keywords: surface nanobubbles; flotation; ultrasonication; ultrasonication flotation ... See more keywords
Numerical investigation of thermal gasification in enclosed screw-conveyor reactor for removal of 14C from irradiated graphite waste
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Nuclear Science and Technology"
DOI: 10.1080/00223131.2020.1728413
Abstract: ABSTRACT Investigated numerically are the effects of the rotational speed of the screw conveyor and the reactor temperature on the changes in the diameter of graphite particles passing through a laboratory-scale enclosed screw-conveyor reactor. Also… read more here.
Keywords: enclosed screw; screw conveyor; conveyor reactor; graphite particles ... See more keywords