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Article
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Mingxing Shi et al.
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Summary: The next-generation desalination technologies require more efficient methods to treat non-potable water with low salinity, with MOFs-derived materials showing great tunability in improving CDI performance.
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Tong Li et al.
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Kun Liu et al.
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Shuaihua Zhang et al.
Summary: This study reports a covalent organic framework (COF)-on-MXene heterostructure with heterointerface optimization for high-performance capacitive deionization (CDI) of natural (oxygenated) saline water. The heterostructure inherits the excellent properties of MXene and COF, exhibiting stable cycling performance and high salt adsorption capacity.
MATERIALS HORIZONS
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Marta Sevilla et al.
Summary: This review summarizes the recent progress in the production of porous carbons using more sustainable chemical activation methods, including the use of less-corrosive chemical agents as alternatives to KOH and discussions on emerging self-activation methodologies.
Review
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Guo-Rong Xu et al.
Summary: The rapid industrial and agricultural expansion has led to severe heavy metal ion pollution, prompting the urgent need for removal. Advanced materials, such as metal-organic frameworks (MOFs), are being synthesized to overcome challenges in water purification. MOFs show great potential in adsorption due to their highly porous structure and large surface area.
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Chao Wang et al.
Summary: The study utilized the CDI technology to effectively reduce low concentrations of nickel in electroplating wastewater, achieving a Ni2+ concentration below 0.005 mg/L with stable electrolytic performance of the Resin-CGA electrodes.
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