This study investigated the synthesis, characterization of ZnO nanostructures using different precipitating agents in photodegradation rhodamine B (Rh B) scanning electron microscopy (SEM), X-ray diffraction (XRD), fourier transform infrared (FTIR) and UV/Vis spectroscopy zeta potential measurements. The results indicated dependence morphology on calcination temperature agent. colloidal stabili...

Fe-MOFs were prepared using a solvothermal method, and characterized by scanning electron microscopy. We explored the application of as an adsorbing material for removal Rhodamine B (RhB) from aqueous solutions. The experimental data simulated dynamics results showed that pseudo–second-order kinetics model was appropriate analysis RhB removal. studied adsorption capacity MOF materials under dif...

We report a naked eye refractive index sensor with a visible metamaterial absorber. The visible metamaterial absorber consisting of a silver dendritic/dielectric/metal structure shows multiple absorption peaks. By incorporating a gain material (rhodamine B) into the dielectric layer, the maximal magnitude of the absorption peak can be improved by about 30%. As the metamaterial absorber is sensi...

The riot dyeing agent Rhodamine B is a loaded in ammunition, which can produce serious environmental pollution after use. In order to eliminate the of rhodamine B, decontamination method with simple operation, wide material sources and green environment protection was studied. First, an orthogonal experiment used obtain concentration ratio decontaminant excellent performance, that is, best effe...