نتایج جستجو برای: znfe2o4
تعداد نتایج: 323 فیلتر نتایج به سال:
Sol–gel auto-combustion is a unique combination of the combustion and the chemical gelation processes. In this work, nanosize (d) powders with compositions of ZnFe2O4 were synthesized by sol–gel combustion method. The puffy, porous brown powders as-combusted was calcined at the temperature of 750–1000◦C for 4 h. These powders are characterized by X-ray diffraction and scanning electron microsco...
Objective(s): This work focuses on preparing an efficient bacterial capture system based on the magnetic polyphenolic nanostructure. For a reason, a one-step hydrothermally route was employed to prepare ZnFe2O4@hydroxybenzoic acid - resorcinol nanohybrid. Methods: The nanostructure was characterized by X–ray diffraction (XRD), field ...
Correction to: Structural, morphological and magnetic characters of PVP coated ZnFe2O4 nanoparticles
In this study, it is aimed to develop carbon cloth-based (CC) ZnFe2O4 doped super capacitor electrode. For purpose, cotton fabric was first carbonized in a nitrogen atmosphere at 800 °C and turned into conductive substrate. Then, metal oxide with spinel structure synthesized from the chlorinated compounds of Zn Fe elements by hydrothermal method on surfaces. results XRD analysis produced electr...
The high energy density and favorable cost-effectiveness make lithium-sulfur (Li-S) batteries one of the most attractive storage systems. However, low sulfur utilization poor cycle life, resulting from losses soluble polysulfide intermediates, their sluggish redox conversion process, severely impede practical applications reliable Li-S batteries. Effectively inhibiting diffusion accelerating is...
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