Optimized Sequence-controlled Synthesis of Fe3O4 -Ag-rGO Core-Shell Nanocatalysts for Enhanced 4-Nitrophenol Reduction and Magnetic Recovery

Noorsaiyyidah Darman Singho; Hairul Anuar Tajuddin; Mohd Rafie Johan

doi:10.1039/d5cy01344e

January 1, 2026Catalysis Science & Technology

Optimized Sequence-controlled Synthesis of Fe3O4 -Ag-rGO Core-Shell Nanocatalysts for Enhanced 4-Nitrophenol Reduction and Magnetic Recovery

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Key Points

To synthesize Fe3O4-Ag-rGO core-shell nanocomposites for the reduction of 4-nitrophenol.
Synthesis of Fe3O4-Ag-rGO core-shell ternary nanocomposites
Utilized time-controlled reflux method for synthesis
Characterized the nanocomposites for catalytic activity
Demonstrated enhanced catalytic properties for 4-nitrophenol reduction
Achieved effective magnetic recovery of nanocatalysts
Contributed to reducing environmental pollutant levels

Implication

Synthesis of core-shell nanocomposites enhanced catalytic reduction of 4-nitrophenol, indicating environmental benefits.

Abstract

The catalytic reduction of 4-nitrophenol (4-NP), a major industrial pollutant, is of urgent environmental significance. Here, we report the synthesis of Fe3O4-Ag-rGO core-shell ternary nanocomposites (CSTNs) via a time-controlled reflux...

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Cite This Study

Singho et al. (2026) studied this question.

synapsesocial.com/papers/699ba07072792ae9fd870058 https://doi.org/10.1039/d5cy01344e

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Optimized Sequence-controlled Synthesis of Fe3O4 -Ag-rGO Core-Shell Nanocatalysts for Enhanced 4-Nitrophenol Reduction and Magnetic Recovery

Key Points

Implication

Abstract

Discussion

Cite This Study

Optimized Sequence-controlled Synthesis of Fe3O4 -Ag-rGO Core-Shell Nanocatalysts for Enhanced 4-Nitrophenol Reduction and Magnetic Recovery

Key Points

Implication

Abstract

Discussion

Cite This Study

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