L. John Kennedy

TL;DR: In this article, structural, optical and magnetic properties of codoped ZnO nanoparticles have been investigated by X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive x-ray spectroscopy (EDX), diffuse reflectance spectrography (DRS), photoluminescence spectrograms (PL) and a vibrating sample magnetometer (VSM).

TL;DR: In this article, the microwave assisted combustion synthesis, characterization and photocatalytic applications of ZnO-CeO 2 coupled nano metal oxide were presented, without using any organic solvent or surfactant.

TL;DR: In this article, a simple microwave irradiation method was used to synthesize Zirconium oxide nanoparticles supported activated carbon (ZrSAC) composites, which were characterized using powder X-ray diffraction (XRD), Fourier transform infra-red spectroscopy (FTIR), high resolution scanning electron microscope (HRSEM) with energy dispersive Xray analysis (EDX), Xray photoelectron spectroscopic (XPS), and Brunauer Emmett Teller (BET) surface area analyzer.

TL;DR: UV-Visible studies substantiated the occurrence of bathochromic and hyperchromic effects as a result of ring opening in the PS molecule and X-ray studies revealed the formation of catalytically active anatase phase in Ti-AC.

TL;DR: Investigations were carried out in batch modes for studying the immobilization behavior of polyphenol oxidase (PPO) on two different mesoporous activated carbon matrices and non-linear pseudo first order, pseudo second order and intraparticle diffusion models were evaluated to understand the mechanism of immobilization.