Graphene oxide for selective uranium extraction from seawater and wastewater: From graphene oxide powder to its assembly of macroscopic materials DOI
Jie Li, Changchun Wang, Wenjing Shi

et al.

Sustainable materials and technologies, Journal Year: 2025, Volume and Issue: unknown, P. e01462 - e01462

Published: May 1, 2025

Language: Английский

Facile and scalable synthesis of bio-based adsorbents from tannin for economical uranium extraction from seawater DOI
Xingyu Fu,

Minsi Shi,

Dingyang Chen

et al.

Desalination, Journal Year: 2025, Volume and Issue: unknown, P. 118553 - 118553

Published: Jan. 1, 2025

Language: Английский

Citations

3

2D Biomimetic Membranes Constructed by Charge Assembly and Hydrogen Bonding for Precise Ion Separation DOI Open Access

Zixiao Lv,

Haidong Li,

Chuanxi Wen

et al.

Advanced Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 13, 2025

Abstract Designing well‐ordered, multifunctional layered membranes with high selectivity and long‐term stability remains a significant challenge. Here, simple strategy is introduced that utilizes charge repulsion between graphene oxide (GO) engineered bacteria to induce liquid crystal formation, enabling their layer‐by‐layer self‐assembly on polyethersulfone membrane. The interlayer pressure flattens the bacteria, removing water forming densely packed structure. This compression decreases spacing functional groups, leading robust hydrogen bonding network enhancement in mechanical properties (12.42 times tensile strength increase). Notably, preserves activity of super uranyl‐binding protein which selectively coordinates uranyl (UO 2 2+ ) through high‐affinity coordination bonds, recognition sieving target ions. membrane demonstrates near 100% rejection UO , K/U, V/U ≈140 ≈40, respectively, while maintaining stability. provides versatile platform for precise design high‐performance membranes, advancing field molecular transport energy environmental applications.

Language: Английский

Citations

1

Graphene oxide for selective uranium extraction from seawater and wastewater: From graphene oxide powder to its assembly of macroscopic materials DOI
Jie Li, Changchun Wang, Wenjing Shi

et al.

Sustainable materials and technologies, Journal Year: 2025, Volume and Issue: unknown, P. e01462 - e01462

Published: May 1, 2025

Language: Английский

Citations

0