Stabilizing zinc anodes engineering the active sites and pore structure of functional composite layers.

Chem Commun (Camb)

College of Materials and Chemistry & Chemical Engineering, Chengdu University of Technology, 1# Dongsanlu, Erxianqiao, Chengdu 610059, Sichuan, P. R. China.

Published: September 2024

Functional composite layers composed of an amino-functionalized zirconium 1,4-dicarboxybenzene metal-organic framework were constructed on zinc anodes to mitigate the interface disturbances in aqueous batteries. These layers enable robust Zn adsorption and homogenized Zn transport and deposition kinetics, facilitating achieving high stability in a symmetric cell (3500 h) and a full cell (35 000 cycles, 96.7%).

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http://dx.doi.org/10.1039/d4cc03536dDOI Listing

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