Layered Metal Oxide Nanosheets with Enhanced Interlayer Space for Electrochemical Deionization
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202210871
Abstract: Electrochemical deionization is regarded as one of the promising water treatment technologies. Here, CoAl‐layered metal oxide nanosheets intercalated by sodium dodecyl sulfate (SDS) with an enhanced interlayer spacing from 0.76 to 1.33 nm are synthesized… read more here.
Keywords: deionization; metal oxide; electrochemical deionization; layered metal ... See more keywords
3D interconnected boron- and nitrogen-codoped carbon nanosheets decorated with manganese oxides for high-performance capacitive deionization
Sign Up to like & getrecommendations! Published in 2020 at "Carbon"
DOI: 10.1016/j.carbon.2019.12.004
Abstract: Abstract The boron- and nitrogen-codoped 3D interconnected carbon nanosheets were synthesized with chitosan hydrogel and boric acid as precursors. The obtained nanosheets were interconnected to form a 3D network with thin lamellae (thickness ∼30 nm) and… read more here.
Keywords: boron nitrogen; carbon nanosheets; carbon; deionization ... See more keywords
Understanding and mitigating performance decline in electrochemical deionization
Sign Up to like & getrecommendations! Published in 2019 at "Current Opinion in Chemical Engineering"
DOI: 10.1016/j.coche.2019.07.003
Abstract: Capacitive deionization based on carbonaceous electrodes represents an energy-efficient technology suitable for low-salinity brackish water desalination where high recovery rates are critical to economic viability. Substituting insertion compounds for carbonaceous materials in electrochemical desalination electrodes… read more here.
Keywords: deionization; carbonaceous insertion; desalination; performance ... See more keywords
Modeling of electrochemical deionization across length scales: Recent accomplishments and new opportunities
Sign Up to like & getrecommendations! Published in 2020 at "Current Opinion in Electrochemistry"
DOI: 10.1016/j.coelec.2020.05.003
Abstract: Abstract Theoretical models have recently been used to simulate deionization technology by capturing electrochemical processes at atomistic, electrode, and plant length scales in electrodialysis, capacitive deionization using electric double layers, and Faradaic deionization using intercalation… read more here.
Keywords: length scales; deionization; modeling electrochemical; deionization across ... See more keywords
Capacitive deionization of water using mosaic membrane
Sign Up to like & getrecommendations! Published in 2018 at "Desalination"
DOI: 10.1016/j.desal.2017.10.035
Abstract: Abstract Capacitive deionization of water using membrane-electrode assembly was researched. The approach that allows to decrease energy consumptions of water purification was considered. The method provides usage of mosaic membrane containing both cation and anion… read more here.
Keywords: deionization; capacitive deionization; water; mosaic membrane ... See more keywords
Exergy analysis of membrane capacitive deionization (MCDI)
Sign Up to like & getrecommendations! Published in 2018 at "Desalination"
DOI: 10.1016/j.desal.2018.01.026
Abstract: Abstract Capacitive deionization (CDI) and membrane capacitive deionization (MCDI) are widely considered as promising, highly energy efficient processes for water desalination, of which commonly used performance indicators are the average salt adsorption rate, the salt… read more here.
Keywords: deionization mcdi; membrane capacitive; deionization; capacitive deionization ... See more keywords
Parameter-based performance evaluation and optimization of a capacitive deionization desalination process
Sign Up to like & getrecommendations! Published in 2018 at "Desalination"
DOI: 10.1016/j.desal.2018.02.023
Abstract: Abstract Capacitive deionization (CDI) is an emerging alternative desalination technology that electrochemically purifies brackish water using electrically polarized capacitive electrodes. This research focuses on the performance of the CDI system. A number of performance criteria… read more here.
Keywords: cdi; system; deionization; water ... See more keywords
Ag-doped hollow ZIFs-derived nanoporous carbon for efficient hybrid capacitive deionization
Sign Up to like & getrecommendations! Published in 2020 at "Desalination"
DOI: 10.1016/j.desal.2019.114173
Abstract: Abstract Desalination performance of hybrid capacitive deionization (HCDI) intensively depends on the electrode materials with redox activity and capacitance ability. Herein, Ag-doped hollow ZIFs-derived nanoporous carbon (Ag/ZCs) was employed as an anode material by the… read more here.
Keywords: carbon; deionization; doped hollow; hybrid capacitive ... See more keywords
Synergetic effects of different ion-doped polypyrrole layer coupled with β-cyclodextrin-derived hollow bottle-like carbon supporting framework for enhanced capacitive deionization performance
Sign Up to like & getrecommendations! Published in 2021 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2021.138555
Abstract: Abstract The structural characteristics of electrode material greatly affect desalination performance of capacitive deionization (CDI) process. Currently, there appears a new trend to develop novel materials with improved salt adsorption ability by designing reasonable hollow… read more here.
Keywords: performance; ion; hpbc; layer ... See more keywords
Electrochemical analysis of slurry electrodes for flow-electrode capacitive deionization
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Electroanalytical Chemistry"
DOI: 10.1016/j.jelechem.2017.10.040
Abstract: Abstract Due to recent advancements in electrochemical devices such as batteries, fuel cells, and supercapacitors, novel electrochemical processes for industrial plant scale including water treatment and desalination are being actively investigated. Slurry electrodes for flow-electrode… read more here.
Keywords: deionization; slurry electrodes; electrode capacitive; flow electrode ... See more keywords
Theory of water treatment by capacitive deionization with redox active porous electrodes.
Sign Up to like & getrecommendations! Published in 2018 at "Water research"
DOI: 10.1016/j.watres.2017.12.073
Abstract: Capacitive deionization (CDI) for water treatment, which relies on the capture of charged species to sustain the electrical double layers (EDLs) established within porous electrodes under an applied electrical potential, can be enhanced by the… read more here.
Keywords: deionization; porous electrodes; water; water treatment ... See more keywords