The role of functional-group-tuning in adsorption-photoreduction of U(VI) onto β-ketoenamine covalent organic frameworks photosystem DOI
Xin Zhong,

Qian Ling,

Peiling Kuang

et al.

Chemical Engineering Journal, Journal Year: 2023, Volume and Issue: 467, P. 143415 - 143415

Published: May 11, 2023

Language: Английский

Application of MOFs and COFs for photocatalysis in CO2 reduction, H2 generation, and environmental treatment DOI
Yifeng Zhang, Hangxi Liu,

Feixue Gao

et al.

EnergyChem, Journal Year: 2022, Volume and Issue: 4(4), P. 100078 - 100078

Published: June 25, 2022

Language: Английский

Citations

373
Uranium extraction from seawater: material design, emerging technologies and marine engineering DOI
Yi Xie, Zeyu Liu,

Yiyun Geng

et al.

Chemical Society Reviews, Journal Year: 2022, Volume and Issue: 52(1), P. 97 - 162

Published: Nov. 30, 2022

Uranium extraction from seawater (UES), a potential approach to securing the long-term uranium supply and sustainability of nuclear energy, has experienced significant progress in past decade.

Language: Английский

Citations

224
Metal-organic framework nanocrystal-derived hollow porous materials: Synthetic strategies and emerging applications DOI Creative Commons
Xiaolu Liu, Gaurav Verma, Zhongshan Chen

et al.

The Innovation, Journal Year: 2022, Volume and Issue: 3(5), P. 100281 - 100281

Published: July 6, 2022

Language: Английский

Citations

203
Tuning Local Charge Distribution in Multicomponent Covalent Organic Frameworks for Dramatically Enhanced Photocatalytic Uranium Extraction DOI
Hui Yang, Mengjie Hao,

Yinghui Xie

et al.

Angewandte Chemie International Edition, Journal Year: 2023, Volume and Issue: 62(30)

Published: April 29, 2023

Optimizing the electronic structure of covalent organic framework (COF) photocatalysts is essential for maximizing photocatalytic activity. Herein, we report an isoreticular family multivariate COFs containing chromenoquinoline rings in COF and electron-donating or withdrawing groups pores. Intramolecular donor-acceptor (D-A) interactions allowed tuning local charge distributions carrier separation under visible light irradiation, resulting enhanced performance. By optimizing optoelectronic properties COFs, a uranium extraction efficiency 8.02 mg/g/day was achieved using nitro-functionalized multicomponent natural seawater, exceeding performance all reported to date. Results demonstrate effective design strategy towards high-activity with intramolecular D-A structures not easily accessible traditional synthetic approaches.

Language: Английский

Citations

195
Highly Efficient Electrocatalytic Uranium Extraction from Seawater over an Amidoxime‐Functionalized In–N–C Catalyst DOI
Xiaolu Liu,

Yinghui Xie,

Mengjie Hao

et al.

Advanced Science, Journal Year: 2022, Volume and Issue: 9(23)

Published: June 17, 2022

Seawater contains uranium at a concentration of ≈3.3 ppb, thus representing rich and sustainable nuclear fuel source. Herein, an adsorption-electrocatalytic platform is developed for extraction from seawater, comprising atomically dispersed indium anchored on hollow nitrogen-doped carbon capsules functionalized with flexible amidoxime moieties (In-N

Language: Английский

Citations

185
Application of biochar-based photocatalysts for adsorption-(photo)degradation/reduction of environmental contaminants: mechanism, challenges and perspective DOI Creative Commons
Yin Lu, Yawen Cai, Sai Zhang

et al.

Biochar, Journal Year: 2022, Volume and Issue: 4(1)

Published: July 26, 2022

Abstract The fast increase of population results in the quick development industry and agriculture. Large amounts contaminants such as metal ions organic are released into natural environment, posing a risk to human health causing environment ecosystem problems. efficient elimination from aqueous solutions, photocatalytic degradation pollutants or in-situ solidification/immobilization heavy solid phases most suitable strategies decontaminate pollution. Biochar biochar-based composites have attracted multidisciplinary interests especially environmental pollution management because their porous structures, large functional groups, high adsorption capacities photocatalysis performance. In this review, application biochar adsorbents and/or catalysts for different contaminants, adsorption-photodegradation pollutants, adsorption-(photo)reduction summarized, mechanism was discussed advanced spectroscopy analysis DFT calculation detail. doping oxides is main strategy narrow band gap, generation separation photogenerated e − -h + pairs, produce more superoxide radicals (·O 2 ) hydroxyl (·OH), enhance visible light absorption performance, which dominate (photo)reduction valent metals low metals. environmentally friendly materials, promising candidates cleanup. challenge perspective provided end. Graphical

Language: Английский

Citations

183
Functional nanomaterials for selective uranium recovery from seawater: Material design, extraction properties and mechanisms DOI
You Wu,

Yinghui Xie,

Xiaolu Liu

et al.

Coordination Chemistry Reviews, Journal Year: 2023, Volume and Issue: 483, P. 215097 - 215097

Published: March 6, 2023

Language: Английский

Citations

156
Advanced porous adsorbents for radionuclides elimination DOI
Mengjie Hao, Yanfang Liu,

Weijin Wu

et al.

EnergyChem, Journal Year: 2023, Volume and Issue: 5(4), P. 100101 - 100101

Published: Feb. 14, 2023

Language: Английский

Citations

154
COF-Based Composites: Extraordinary Removal Performance for Heavy Metals and Radionuclides from Aqueous Solutions DOI
Gu He, Xiaolu Liu, Suhua Wang

et al.

Reviews of Environmental Contamination and Toxicology, Journal Year: 2022, Volume and Issue: 260(1)

Published: Dec. 1, 2022

Language: Английский

Citations

121
Piezoelectric materials and techniques for environmental pollution remediation DOI

Juanlong Li,

Xiaolu Liu, Guixia Zhao

et al.

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 869, P. 161767 - 161767

Published: Jan. 23, 2023

Language: Английский

Citations

109