Self-assembled peptide nanosheets functionalized with Fe3O4 nanoparticles with enhanced nanozymatic activity for sensitive colorimetric detection and selective adsorption of Hg2+-Reference-Cited by-同舟云学术

Self-assembled peptide nanosheets functionalized with Fe₃O₄ nanoparticles with enhanced nanozymatic activity for sensitive colorimetric detection and selective adsorption of Hg²⁺

Published:2023 Issue:10 Volume:10 Page:2767-2777
ISSN:2051-8153
Container-title:Environmental Science: Nano
language:en
Short-container-title:Environ. Sci.: Nano

Author:

Luan Xin¹,Zhu Danzhu¹,He Peng¹,Han Ping²,Wei Gang¹^ORCID

Affiliation:

1. College of Chemistry and Chemical Engineering, Qingdao University, Qingdao 266071, P.R. China

2. College of Physics, Qingdao University, 266071 Qingdao, PR China

Abstract

The combination of peptide nanosheets and magnetic Fe3O4 nanozymes promotes colorimetric detection and selective adsorption of Hg2+.

Funder

Taishan Scholar Project of Shandong Province

National Natural Science Foundation of China

Qingdao University

Publisher

Royal Society of Chemistry (RSC)

Subject

General Environmental Science,Materials Science (miscellaneous)

Link

http://pubs.rsc.org/en/content/articlepdf/2023/EN/D3EN00395G

Reference47 articles.

1. Colorimetric biosensing of mercury(II) ion using unmodified gold nanoparticle probes and thrombin-binding aptamer

2. Mercury in Natural Waters: A Mini-Review

3. DNA Modified Fe3O4@Au Magnetic Nanoparticles as Selective Probes for Simultaneous Detection of Heavy Metal Ions

4. Embedding of ultra-dispersed MoS2 nanosheets in N,O heteroatom-modified carbon nanofibers for improved adsorption of Hg2+

5. Controllable incorporation of oxygen in MoS2 for efficient adsorption of Hg2+ in aqueous solutions

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