From the journal:

Chemical Communications

A highly stable potentiometric Li+-sensing chip based on hydrophobic laser-induced graphene

Xinyan Xia,ab   Tanji Yin, ORCID logo *b   Jinghui Li, ORCID logo b   Xuming Zhuang ORCID logo a  and  Wei Qin ORCID logo bcd  

* Corresponding authors

a College of Chemistry & Chemical Engineering, Yantai University, Yantai, Shandong, P.R. China

b Shandong Key Laboratory of Coastal Zone Environmental Processes and Ecological Security, Yantai Institute of Coastal Zone Research (YIC), Chinese Academy of Sciences (CAS), Yantai, Shandong, P.R. China
E-mail: tjyin@yic.ac.cn

c Laboratory for Marine Biology and Biotechnology, Qingdao Marine Science and Technology Center, Qingdao, Shandong, P.R. China

d Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao, Shandong, P.R. China

Abstract

An electrochemical reduction method to fabricate hydrophobic laser-induced graphene (er-LIG) was introduced. An integrated potentiometric Li+-sensing chip was constructed based on er-LIG with large double-layer capacitance and good conductivity. The proposed potentiometric sensing chip shows high potential stability for fast, direct, and low-cost detection of Li+.

Graphical abstract: A highly stable potentiometric Li+-sensing chip based on hydrophobic laser-induced graphene

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/D6CC01248E
Article type
Communication
Submitted
28 Feb 2026
Accepted
08 Apr 2026
First published
21 Apr 2026

Chem. Commun., 2026, Advance Article

Permissions

Request permissions

A highly stable potentiometric Li+-sensing chip based on hydrophobic laser-induced graphene

X. Xia, T. Yin, J. Li, X. Zhuang and W. Qin, Chem. Commun., 2026, Advance Article , DOI: 10.1039/D6CC01248E

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements