نتایج جستجو برای: fe2tio5
تعداد نتایج: 34 فیلتر نتایج به سال:
In this paper we report synthesis of Fe2TiO5-5A zeolite (Z5A) nanocomposites with 5%, 10% and 20% weight percent of Fe2TiO5 in 5A zeolite in stearic acid media after calcination of the gel samples obtained at 600-900°C for 2 hrs. The powder X-RAY diffraction (XRD) patterns have been used for characterization of the prepared samples. The Scanning Electron Microscopy (SEM) images and X-ray Energy...
In this paper we report synthesis of Fe2TiO5-5A zeolite (Z5A) nanocomposites with 5%, 10% and 20% weight percent of Fe2TiO5 in 5A zeolite in stearic acid media after calcination of the gel samples obtained at 600-900°C for 2 hrs. The powder X-RAY diffraction (XRD) patterns have been used for characterization of the prepared samples. The Scanning Electron Microscopy (SEM) images and X-ray Energy...
in this paper we report synthesis of fe2tio5-5a zeolite (z5a) nanocomposites with 5%, 10% and 20% weight percent of fe2tio5 in 5a zeolite in stearic acid media after calcination of the gel samples obtained at 600-900°c for 2 hrs. the powder x-ray diffraction (xrd) patterns have been used for characterization of the prepared samples. the scanning electron microscopy (sem) images and x-ray energy...
Herein, we report a three-dimensional porous TiO2/Fe2TiO5/Fe2O3 (TFF) inverse opal through in situ thermal solid reactions for photoelectrochemical water splitting. The Fe2TiO5 interfacial layer within TFF acting as bridge to tightly connect TiO2 and Fe2O3 reduces the charge transfer resistance, suppresses bulk carrier recombination. optimized displays remarkable photocurrent density of 0.54 mA...
The aim of our work is to study phase composition, particle size and magnetic response of Fe2O3/TiO2 nanocomposites with respect to the final annealing temperature. Those nanomaterials are considered as smart catalysts, separable from a liquid/gaseous phase by applied magnetic field. The starting product was obtained by an ecologically acceptable route, based on heterogeneous precipitation of t...
The method of solid hydrogen storage through integration in metal hydride compounds is a new, promising method. This research has succeeded synthesizing and characterizing the alloy Fe-Ti system planetary ball-mill process. Based on XRF analysis, it was found that composition Fe oxide content reached 56.22% while Ti 43.78%. FTIR study showed absorption at wavenumbers 900 cm-1 500 cm-1. Both are...
Cellulose and cellulose acetate/Fe2TiO5 nanocomposites have been synthesized successfully. Nanocomposites indicate a ferromagnetic paramagneticbehavior, as evidenced by using vibrating sample magnetometer (VSM) atroom temperature. Fourier transform infrared spectrometry (FTIR), scanning electron microscopy (SEM) and simultaneous thermal analysis (STA) respectively, to characterize,diagnosis, mo...
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