Thick Hydrogel Membrane With Macro‐Channel for Rapid Uranium Extraction From Seawater
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202425151
Abstract: The growing demand for uranium driven by nuclear power development necessitates the creation of macroscale, cost‐effective, and efficient adsorbents for uranium extraction from seawater, a challenge yet to be fully addressed. Amidoxime‐based hydrogel adsorbents are… read more here.
Keywords: hydrogel; extraction seawater; uranium extraction; channel ... See more keywords
Endeavoring a High Amidoxime Utilization Ratio and Adsorption Capacity for Uranium Extraction From Seawater: A Hydrogen Bonding Reconstruction Strategy
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202425281
Abstract: Functionalized amidoxime [AO, R−C(NH2)═N(OH)] is widely used for uranium extraction from seawater, but increasing the effective functional sites for high AO utilization in adsorbents remains challenging. This study introduces a hydrogen bond reconstruction strategy to… read more here.
Keywords: adsorption; extraction seawater; uranium extraction; extraction ... See more keywords
Molybdate Anion‐Doped Porous Electrodes with Oxygen‐Bridging Mode for Efficient Electroreduction of Uranium(Vl)
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DOI: 10.1002/adfm.202509223
Abstract: The electroreduction of uranyl ions from seawater is a promising and sustainable method to smelt uranium (U) for the nuclear power industry. However, electrostatic repulsion prevents conventional catalytic centers in terms of nanoparticles and cations… read more here.
Keywords: doped porous; molybdate anion; uranium extraction; uranium ... See more keywords
Accelerated Chemical Thermodynamics of Uranium Extraction from Seawater by Plant-Mimetic Transpiration.
Sign Up to like & getrecommendations! Published in 2021 at "Advanced science"
DOI: 10.1002/advs.202102250
Abstract: The extraction of uranium from seawater, which is an abundant resource, has attracted considerable attention as a viable form of energy-resource acquisition. The two critical factors for boosting the chemical thermodynamics of uranium extraction from… read more here.
Keywords: seawater; extraction; uranium extraction; plant ... See more keywords
Amidoxime Group‐Anchored Single Cobalt Atoms for Anti‐Biofouling during Uranium Extraction from Seawater
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202105008
Abstract: Marine biofouling is one of the most significant challenges hindering practical uranium extraction from seawater. Single atoms have been widely used in catalytic applications because of their remarkable redox property, implying that the single atom… read more here.
Keywords: seawater; extraction seawater; amidoxime group; uranium extraction ... See more keywords
Highly Efficient Electrocatalytic Uranium Extraction from Seawater over an Amidoxime‐Functionalized In–N–C Catalyst
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DOI: 10.1002/advs.202201735
Abstract: Seawater contains uranium at a concentration of ≈3.3 ppb, thus representing a rich and sustainable nuclear fuel source. Herein, an adsorption–electrocatalytic platform is developed for uranium extraction from seawater, comprising atomically dispersed indium anchored on… read more here.
Keywords: uranium extraction; highly efficient; extraction; seawater ... See more keywords
Bi-Functional Co/Al Modified 1T-MoS2 /rGO Catalyst for Enhanced Uranium Extraction and Hydrogen Evolution Reaction in Seawater.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202207378
Abstract: Uranium is a key element in the preparation of nuclear fuel. An electrochemical uranium extraction technique is proposed to achieve high efficiency uranium extraction performance through HER catalyst. However, it is still a challenge to… read more here.
Keywords: uranium extraction; catalyst; extraction; mos2 rgo ... See more keywords
Ligand-Assistant Iced Photocatalytic Reduction to Synthesize Atomically Dispersed Cu Implanted Metal-Organic Frameworks for Photo-Enhanced Uranium Extraction from Seawater.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202208002
Abstract: Uranium extraction from natural seawater is one of the most promising routes to address the shortage of uranium resources. By combination of ligand complexation and photocatalytic reduction, porous framework-based photocatalysts have been widely applied to… read more here.
Keywords: atomically dispersed; uranium extraction; seawater; dispersed implanted ... See more keywords
Ligand Defect Engineering of Amidoximated Metal-Organic Frameworks for Highly Efficient Uranium Extraction From Seawater.
Sign Up to like & getrecommendations! Published in 2025 at "Small"
DOI: 10.1002/smll.202510678
Abstract: As the global nuclear industry expands rapidly, uranium extraction from seawater has garnered significant attention due to its immense resource potential. However, the ultra-low uranium concentration and complex environment in seawater pose significant challenges to… read more here.
Keywords: seawater; extraction seawater; uranium extraction; organic frameworks ... See more keywords
Dual-Channel Reactions on TiO2@PCN S-Scheme Heterojunction Enable the Photocatalytic Seawater Uranium Extraction Under Ambient Conditions.
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DOI: 10.1002/smll.202511153
Abstract: Photocatalysis offers a promising method for uranium extraction from seawater. However, the conventional photocatalytic reduction pathway faces challenges due to the adverse effects of oxygen and carbonate under ambient conditions. In this study, an S-scheme… read more here.
Keywords: seawater; scheme heterojunction; uranium extraction; ambient conditions ... See more keywords
Antimicrobial polymer contained adsorbent: A promising candidate with remarkable anti-biofouling ability and durability for enhanced uranium extraction from seawater
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2020.124273
Abstract: Abstract Uranium extraction from seawater is a long-term process, in which biofouling caused by marine bacteria drastically decreases the properties of adsorbents. All reported antimicrobial uranium adsorbents are prepared with inorganic nanoparticles or single-molecule antibiotics,… read more here.
Keywords: antimicrobial polymer; uranium extraction; polymer contained; polymer ... See more keywords