H
Houda Mansour
Researcher at University of Gabès
Publications - 7
Citations - 167
Houda Mansour is an academic researcher from University of Gabès. The author has contributed to research in topics: Raman spectroscopy & Diffuse reflectance infrared fourier transform. The author has an hindex of 4, co-authored 7 publications receiving 97 citations.
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Journal ArticleDOI
Structural, optical, magnetic and electrical properties of hematite (α-Fe 2 O 3 ) nanoparticles synthesized by two methods: polyol and precipitation
Houda Mansour,Hanen Letifi,R. Bargougui,Sonia De Almeida-Didry,B. Negulescu,Cécile Autret-Lambert,Abdellatif Gadri,Salah Ammar,Salah Ammar +8 more
TL;DR: In this article, the influence of synthesis methods on the crystalline structure, morphological, optical, magnetic and electrical properties were investigated using X-ray diffraction, RAMAN spectroscopy, scanning electron microscopy, transmission electron microscope, UV-visible diffuse reflectance spectra spectra, superconducting quantum interference device and impedance spectra.
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Co-precipitation synthesis and characterization of tin-doped α-Fe 2 O 3 nanoparticles with enhanced photocatalytic activities
TL;DR: In this article, the effects of Sn doping on the structural, morphological, optical, and magnetic properties were determined using X-ray diffraction (XRD), Raman spectroscopy, transmission electron microscopy (TEM), UV-visible diffuse reflectance (VDRS), and a superconducting quantum interference device.
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Novel α -Fe 2 O 3 /TiO 2 nanocomposites with enhanced photocatalytic activity
TL;DR: In this paper, a simple co-precipitation method was used to obtain hematite-anatase (α-Fe2O3/TiO2) nanocomposites.
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Structural, optical and magnetic properties of cobalt doped hematite nanoparticles
TL;DR: In this article, the structure and morphology of pure and co-doped α-Fe2O3 nanoparticles were characterized by X-ray diffraction (XRD), Raman spectroscopy, transmission electron microscopy (TEM), and a vibrating sample magnetometer (VSM).
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Co-precipitation synthesis of V-doped titania: influence of vanadium concentration on the structural and optical properties
TL;DR: In this article, a co-precipitation method was used to obtain V-doped TiO2 nanoparticles with different proportions and the optical band gap varies between 3.19 and 2.83 eV with the increase of V concentration.