H
Hasan Bagheri
Researcher at Baqiyatallah University of Medical Sciences
Publications - 134
Citations - 6826
Hasan Bagheri is an academic researcher from Baqiyatallah University of Medical Sciences. The author has contributed to research in topics: Electrochemical gas sensor & Cyclic voltammetry. The author has an hindex of 39, co-authored 123 publications receiving 5032 citations. Previous affiliations of Hasan Bagheri include Islamic Azad University & Bu-Ali Sina University.
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Simultaneous removal of heavy-metal ions in wastewater samples using nano-alumina modified with 2,4-dinitrophenylhydrazine.
TL;DR: Modified nano-alumina with DNPH is favorable and useful for the removal of these metal ions, and the high adsorption capacity makes it a good promising candidate material for Pb(II),Cr(III) and Cd(II) removal.
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Removal of some cationic dyes from aqueous solutions using magnetic-modified multi-walled carbon nanotubes.
TL;DR: Both the adsorption and desorption of dyes were quite fast probably due to the absence of internal diffusion resistance, and the optimum pH for removing cationic dyes from water solutions was found to be 7.0.
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Preparation and characterization of magnetic nanocomposite of Schiff base/silica/magnetite as a preconcentration phase for the trace determination of heavy metal ions in water, food and biological samples using atomic absorption spectrometry
TL;DR: An efficient and cost-effective method for the preconcentration of trace amounts of Pb(II), Cd( II) and Cu(II) in environmental and biological samples using this novel magnetic solid phase is developed and satisfactory results were obtained.
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Composite of Cu metal nanoparticles-multiwall carbon nanotubes-reduced graphene oxide as a novel and high performance platform of the electrochemical sensor for simultaneous determination of nitrite and nitrate.
TL;DR: A novel electrochemical sensor based on Cu metal nanoparticles on the multiwall carbon nanotubes-reduced graphene oxide nanosheets (Cu/MWCNT/RGO) for individual and simultaneous determination of nitrite and nitrate ions is fabricated.
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Modified maghemite nanoparticles as an efficient adsorbent for removing some cationic dyes from aqueous solution.
TL;DR: In this article, a novel adsorbent, sodium dodecyl sulfate modified maghemite nanoparticles (SDS-γ-Fe 2 O 3 ), was used for removal of cationic dyes brilliant cresyl blue (BCB), thionine (Th) and janus green b (JG), from water samples.