Article

Dual-Mode Colorimetric and RGB Detection of Sulfide Based on a Magnetic Fe 3 O 4 /CoFe 2 O 4 /Ce-BDC Hybrid Nanozyme

2026-07-01

Abstract excerpt

<title>Abstract</title> Sulfide (S 2− ), a ubiquitous and highly reactive anion in natural and industrial environments, poses severe threats to aquatic ecosystems and human health even at trace levels, necessitating rapid and precise detection methods. This study presents a dual-mode sensing strategy by integrating a magnetic Fe 3 O 4 /CoFe 2 O 4</sub...

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Literature Corpus work: 6d7b24fe-6acf-53a7-8026-eedef171b544
DOI: 10.21203/rs.3.rs-10070984/v1

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