Topology engineering of COFs via localized 1D–2D unit interconnection to facilitate interfacial electron transfer for efficient gold recovery from e-waste leachates
Year: 2025
Type: article
Abstract: -establishing it as one of the most cost-effective COF-based adsorbents reported to date. Theoretical calculations and spectral analyses reveal that the additional charge transport channels created by the heterostructure facilitate the directional conversion of Au(iii) to Au(0) through a stepwise single-electron reduction mechanism, thus constructing a closed-loop process for gold capture and recovery.
Source: Chemical Science
DOI: 10.1039/d5sc05206h
Authors: Jiaxing Xiong, Qi An, Hao Xiang, Yu Zhou, Yuan Zhang, WenJing Chen, Boxian Ren, Shixiong Wang, Huiping Bai, Hong Guo, Xiangjun Yang
Institution: Yunnan University
Language: English
Subfield: Materials Chemistry
Field: Materials Science
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4416004684