Development of the PANI-CuO and PANI-CuO-GO Nanocomposite Architecture and Comparative Investigation of the Physicochemical, Optical and Electrochemical Properties Towards Supercapacitor Applications

Journal of Inorganic and Organometallic Polymers and Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 23, 2024

Language: Английский

Visible Light‐Triggered Catalytic Performance of Reduced Graphene Oxide Decorated With Copper Oxide Nanocomposite for Degradation of Rhodamine B Dye and Kinetics Studies

Microscopy Research and Technique, Journal Year: 2024, Volume and Issue: unknown

Published: Oct. 2, 2024

ABSTRACT Herein, novel nanocomposites based on reduced graphene oxide decorated copper nanoparticles (rGO/CuO) were prepared by the in situ co‐precipitation method. The structural, morphological, and optical characterization of as‐prepared was performed powdered x‐ray diffraction (p‐XRD), scanning electron microscopy (SEM), Fourier‐transform infrared (FTIR), Raman, ultraviolet–visible (UV–Vis) spectroscopy, respectively. exhibited better photocatalytic activity rhodamine B dye with maximum ~94% degradation 120 min a rate constant 0.2353 −1 under optimized conditions. Furthermore, effects solution pH catalyst loading are studied process. Therefore, this state‐of‐the‐art strategy for decoration CuO onto surface rGO nanosheets could be an ideal platform fabricating highly efficient photocatalysts.

Language: Английский

Harnessing the synergistic effect of CuO@Fe3O4/n-Si for high-efficiency photodiodes

Journal of Physics and Chemistry of Solids, Journal Year: 2024, Volume and Issue: unknown, P. 112359 - 112359

Published: Sept. 1, 2024

Language: Английский