Cambridge Open Engage home
What is Cambridge Open Engage?
How to Submit
Browse
About
News [opens in a new tab]

Zn-thiocatecholate functionalized MOF modified separator stabilizing zinc anodes for long cycle life aqueous zinc-ion batteries

29 May 2025, Version 1
Working Paper
This content is a preprint and has not undergone peer review at the time of posting.

Abstract

A separator (UiO-dcbdt-Zn@GF) modified by Zn-thiocatecholate functionalized MOF is proposed. Benefiting from the unique [S-‒Zn–S-] zincophilic moieties, UiO-dcbdt-Zn@GF ensures a uniform distribution of zinc ion flux, enhances ion migration kinetics and assists in the desolvation of hydrated zinc ions, thereby promoting the reversibility of Zn anode in Zn ion batteries.

Keywords

Zn anode
MOF
separator

Supplementary materials

Title
Description
Actions
Title
Supplementary Materials
Description
FT-IR spectra, SEM images and comparison of cycling performance.
Actions

Comments

Comments are not moderated before they are posted, but they can be removed by the site moderators if they are found to be in contravention of our Commenting Policy [opens in a new tab] - please read this policy before you post. Comments should be used for scholarly discussion of the content in question. You can find more information about how to use the commenting feature here [opens in a new tab] .
This site is protected by reCAPTCHA and the Google Privacy Policy [opens in a new tab] and Terms of Service [opens in a new tab] apply.

Version History

May 29, 2025 Version 1

Metrics

67
4
0
Views
Downloads
Citations

License

CC logo
CC
BY logo
BY
NC logo
NC
ND logo
ND
The content is available under CC BY NC ND 4.0 [opens in a new tab]

DOI

10.26434/chemrxiv-2025-18j5v
D O I: 10.26434/chemrxiv-2025-18j5v [opens in a new tab]

Author’s competing interest statement

The author(s) have declared they have no conflict of interest with regard to this content

Ethics

The author(s) have declared ethics committee/IRB approval is not relevant to this content

Share