An Effective Catalyst for the Rapid Reduction of 4-Nitrophenol to 4-Aminophenol in a Novel RGO-ZnWO4-Fe3O4 Nanocomposite

Nageshwar G, Dr. Kailas Narayan Sonune

Volume 6, Issue 3 2022

Page: 30-38

Abstract

Science's amazing and fast expanding field of nanotechnology has developed. It has changed the course of history for the entire planet by opening up a variety of horizons in various fields. Nanomaterials are attractive because of their enormous surface area and very small size. In rGO/Au, rGO/Ag, rGO/Pt, and GO, the relative intensity ratios of ID/IG were 1.106, 1.078, 1.047, and 0.863, respectively. The findings demonstrated the creation of rGO and the decoration of rGO with noble metal nanoparticles. Additionally, 4-nitrophenol was used to study the developed nanocomposites' catalytic properties. The reduction of 4-nitrophenol using the catalysts. The apparent rate constant k values were used to assess the catalysts' catalytic performance.

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