From the journal:

Chemical Communications

Cation-exchange-derived Cu1.8S–Fe0.8S nanocomposites for the construction of a photothermal immunoplatform toward sensitive alpha-fetoprotein assay

Chengxin Tian,a   Zengrong Fang,a   Mingzhe Jiang,b   Min Wang,*a   Chenglin Hong ORCID logo *b  and  Qingwang Xue ORCID logo *a  

* Corresponding authors

a Department of Chemistry, Liaocheng University, Liaocheng, Shandong, China
E-mail: wangm@lcu.edu.cn, xueqingwang1983@163.com

b Department of Chemistry and Chemical Engineering, Shihezi University, Shihezi 832003, PR China
E-mail: hcl_tea@shzu.edu.cn

Abstract

Herein, we rationally fabricated Cu1.8S–Fe0.8S photothermal nanocomposites via a cation exchange strategy, and further established a smartphone-integrated 3D-printed platform for the portable and reliable detection of alpha-fetoprotein.

Graphical abstract: Cation-exchange-derived Cu1.8S–Fe0.8S nanocomposites for the construction of a photothermal immunoplatform toward sensitive alpha-fetoprotein assay

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Article information

DOI
https://doi.org/10.1039/D6CC01796G
Article type
Communication
Submitted
25 Mar 2026
Accepted
21 Apr 2026
First published
21 Apr 2026

Chem. Commun., 2026, Advance Article

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Cation-exchange-derived Cu1.8S–Fe0.8S nanocomposites for the construction of a photothermal immunoplatform toward sensitive alpha-fetoprotein assay

C. Tian, Z. Fang, M. Jiang, M. Wang, C. Hong and Q. Xue, Chem. Commun., 2026, Advance Article , DOI: 10.1039/D6CC01796G

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