Electrocapacitive deionization: mechanisms, electrodes, and cell designs

K Sun, M Tebyetekerwa, C Wang… - Advanced Functional …, 2023 - Wiley Online Library
Capacitive deionization (CDI) is an emerging water desalination technology for removing
different ionic species from water, which is based on electric charge compensation by these …

Electrode materials for capacitive deionization: A review

X Zhao, H Wei, H Zhao, Y Wang, N Tang - Journal of Electroanalytical …, 2020 - Elsevier
Capacitive deionization (CDI) is an emerging technology for energy-efficient water
desalination, and attracts more and more attention in recent years. It has been concluded …

Capacitive deionization and electrosorption techniques with different electrodes for wastewater treatment applications

PD Sivasubramanian, M Kumar, VS Kirankumar… - Desalination, 2023 - Elsevier
Pollution of water and limited availability of freshwater are the major environmental issues
faced globally in the present era. Capacitive deionization, a potential water treatment …

Cornhusk mesoporous activated carbon electrodes and seawater electrolyte: the sustainable sources for assembling retainable supercapacitor module

CJ Raj, R Manikandan, M Rajesh, P Sivakumar… - Journal of Power …, 2021 - Elsevier
Renewable and sustainable energy sources are essential for modern society especially for
the energy storage device owing to the usage of nonrenewable resources and considering …

Surface redox pseudocapacitance boosting Fe/Fe3C nanoparticles-encapsulated N-doped graphene-like carbon for high-performance capacitive deionization

H Gang, H Deng, L Yan, B Wu, SI Alhassan… - Journal of Colloid and …, 2023 - Elsevier
The practical application of carbon anode in capacitive deionization (CDI) is greatly
hindered by their poor adsorption capacity and co-ion effect. Herein, an N-doped graphene …

Carbon nanofiber@ ZIF-8 derived carbon nanosheet composites with a core–shell structure boosting capacitive deionization performance

X Gong, W Luo, N Guo, S Zhang, L Wang… - Journal of Materials …, 2021 - pubs.rsc.org
This work demonstrated the development of a hierarchical porous carbon–carbon composite
used as an electrode material for capacitive deionization. The novel core–shell composite …

Electrocapacitive desalination with nitrogen-doped hierarchically structured carbon prepared using a sustainable salt-template method

K Sun, C Wang, M Tebyetekerwa, XS Zhao - Chemical Engineering …, 2022 - Elsevier
Porous carbon materials hold tremendous potential for capacitive deionization (CDI).
However, realizing high specific surface area (SSA), suitable pore size distribution, and …

Using crude residual glycerol as precursor of sustainable activated carbon electrodes for capacitive deionization desalination

PT Juchen, KM Barcelos, KSGC Oliveira… - Chemical Engineering …, 2022 - Elsevier
Capacitive deionization (CDI) is a promising electrochemical technology for water
desalination that can contribute to reducing water scarcity. At the same time, appropriate …

Pore engineering in robust carbon nanofibers for highly efficient capacitive deionization

J Wang, X Ma, Z Zhu, K Fang, N Wang, C Wang… - Separation and …, 2024 - Elsevier
Capacitive deionization (CDI) is considered as a revolutionary desalination method to
alleviate the global water crisis. However, the current carbon-based CDI cells are …

Ultrahigh surface area carbon nanosheets derived from lotus leaf with super capacities for capacitive deionization and dye adsorption

G Liu, L Qiu, H Deng, J Wang, L Yao, L Deng - Applied Surface Science, 2020 - Elsevier
High surface area, suitable pore size distribution and good wettability of carbonaceous
materials are crucial for a variety of surface and interfacial interaction-related applications …