Nonsolvent-induced phase separation-derived TiO2 nanotube arrays/porous Ti electrode as high-energy-density anode for lithium-ion batteries
Sign Up to like & getrecommendations! Published in 2020 at "Rare Metals"
DOI: 10.1007/s12598-020-01571-6
Abstract: TiO2 nanotube arrays, growing on three-dimensional (3D) porous Ti membrane, were synthesized using a facile nonsolvent-induced phase separation and anodization process. The length of those three-dimensional nanotube arrays could be tuned by prolonging the anodizing… read more here.
Keywords: arrays porous; nanotube; nanotube arrays; porous electrode ... See more keywords
Electrochemical mechanism in porous electrode of zinc–nickel single-flow battery based on lattice Boltzmann method
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2019.04.033
Abstract: Abstract In this study, a two-dimensional numerical model of porous electrodes for zinc–nickel single-flow battery was established based on the structure of porous electrodes for positive electrodes. On this basis, the flow and mass transfer… read more here.
Keywords: zinc nickel; porous electrode; battery; reaction ... See more keywords
Impedance modelling of porous electrode structures in polymer electrolyte membrane fuel cells
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2019.227279
Abstract: Abstract Electrochemical Impedance Spectroscopy (EIS) is a suitable tool for identifying the performance-related polarization processes in a polymer electrolyte membrane fuel cell. A physically meaningful impedance model is needed when drawing conclusions about further cell… read more here.
Keywords: electrolyte membrane; porous electrode; impedance; membrane fuel ... See more keywords
Overpotential analysis of graphite-based Li-ion batteries seen from a porous electrode modeling perspective
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2021.230345
Abstract: Abstract The overpotential of Li-ion batteries is one of the most relevant characteristics influencing the power and energy densities of these battery systems. However, the intrinsic complexity and multi-influencing factors make it challenging to analyze… read more here.
Keywords: porous electrode; electrode; battery; graphite based ... See more keywords
Three-dimensional porous electrode based on silver nanowires for hydrogen sulfide detection
Sign Up to like & getrecommendations! Published in 2021 at "Materials Letters"
DOI: 10.1016/j.matlet.2021.130720
Abstract: Abstract A new type of 3D material that allows gas circulation through it composed of polyether sponge, silver nanowires and silver dendrites was built. The material was bonded inside a graphite tube. The silver dendrites… read more here.
Keywords: porous electrode; electrode; silver nanowires; silver ... See more keywords
A novel 3D porous electrode of polyaniline and PEDOT:PSS coated SiNWs for low-cost and high-performance supercapacitors
Sign Up to like & getrecommendations! Published in 2021 at "Materials Chemistry Frontiers"
DOI: 10.1039/d1qm00774b
Abstract: A novel 3D porous polymer-coated SiNW supercapacitor electrode is developed using a simple and low temperature method. With the optimized charge transfer path, the electrode is first fabricated on a solar-grade Si wafer. read more here.
Keywords: porous electrode; pedot pss; electrode; novel porous ... See more keywords