Trace determination of lead(II) ions by using a magnetic nanocomposite of the type Fe3O4/TiO2/PPy as a sorbent, and FAAS for quantitation

Metal oxides in sample pretreatment

(2016) Jing Xu et al.   TRAC-TRENDS IN ANALYTICAL CHEMISTRY

Anhydride functionalised calcium ferrite nanoparticles: A new selective magnetic material for enrichment of lead ions from water and food samples

(2015) Mojgan Jafari Pirouz et al.   FOOD CHEMISTRY

Preparation of magnetic metal organic frameworks adsorbent modified with mercapto groups for the extraction and analysis of lead in food samples by flame atomic absorption spectrometry

(2015) Yang Wang et al.   FOOD CHEMISTRY

Trace analysis of Pt (IV) metal ions in roadside soil and water samples by Fe3O4/graphene/polypyrrole nanocomposite as a solid-phase extraction sorbent followed by atomic absorption spectrometry

(2015) Ali Mehdinia et al.   INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY

Dispersive micro solid-phase extraction of heavy metals as their complexes with 2-(5-bromo-2-pyridylazo)-5-diethylaminophenol using graphene oxide nanoparticles

(2015) Katarzyna Pytlakowska   MICROCHIMICA ACTA

Deep eutectic solvent-mediated extraction for ligand-less preconcentration of lead and cadmium from environmental samples using magnetic nanoparticles

(2015) Mehdi Karimi et al.   MICROCHIMICA ACTA

A pH responsive nanogel composed of magnetite, silica and poly(4-vinylpyridine) for extraction of Cd(II), Cu(II), Ni(II) and Pb(II)

(2015) Mohammad Behbahani et al.   MICROCHIMICA ACTA

Functionalized magnetic nanomaterials as solid-phase extraction adsorbents for organic pollutants in environmental analysis

(2014) Danni Huang et al.   Analytical Methods

Flame atomic absorption spectrometric determination of Cd, Pb, and Cu in food samples after pre-concentration using 4-(2-thiazolylazo) resorcinol-modified activated carbon

(2014) Mohamed Habila et al.   JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY

Polypyrrole-Decorated Ag-TiO2 Nanofibers Exhibiting Enhanced Photocatalytic Activity under Visible-Light Illumination

(2013) Yucheng Yang et al.   ACS Applied Materials & Interfaces

CeO2–TiO2 Sorbents for the Removal of Elemental Mercury from Syngas

(2013) Jinsong Zhou et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Magnetic molecularly imprinted nanoparticles based on grafting polymerization for selective detection of 4-nitrophenol in aqueous samples

(2013) Ali Mehdinia et al.   JOURNAL OF CHROMATOGRAPHY A

Improved removal of lead(ii) from water using a polymer-based graphene oxide nanocomposite

(2013) Yvonne Ligaya F. Musico et al.   Journal of Materials Chemistry A

Synthesis of polypyrrole-modified TiO2composite adsorbent and its adsorption performance on acid Red G

(2012) Jingjing Li et al.   JOURNAL OF APPLIED POLYMER SCIENCE

Preparation of magnetic poly(diethyl vinylphosphonate-co-ethylene glycol dimethacrylate) for the determination of chlorophenols in water samples

(2012) Xiao-Shui Li et al.   JOURNAL OF CHROMATOGRAPHY A

Electrochemical capacitance performance of polypyrrole–titania nanotube hybrid

(2012) Yibing Xie et al.   JOURNAL OF SOLID STATE ELECTROCHEMISTRY

Effect of modification of environmentally friendly biosorbent wheat (Triticum aestivum) on the biosorptive removal of cadmium(II) ions from aqueous solution

(2011) Umar Farooq et al.   CHEMICAL ENGINEERING JOURNAL

Preconcentration of trace cadmium and manganese using 1-(2-pyridylazo)-2-naphthol-modified TiO2nanoparticles and their determination by flame atomic absorption spectrometry

(2009) Jamshid L. Manzoori et al.   INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY

Preparation and properties of a nano TiO2/Fe3O4 composite superparamagnetic photocatalyst

(2009) Yuxiang Li et al.   RARE METALS

Zincon-modified activated carbon for solid-phase extraction and preconcentration of trace lead and chromium from environmental samples

(2008) Zhenhua Li et al.   JOURNAL OF HAZARDOUS MATERIALS

Surfactant-assisted polypyrrole/titanate composite nanofibers: Morphology, structure and electrical properties

(2008) Qilin Cheng et al.   SYNTHETIC METALS

Development of a flow system for the determination of cadmium in fuel alcohol using vermicompost as biosorbent and flame atomic absorption spectrometry

(2008) Joyce Nunes Bianchin et al.   TALANTA

Separation/preconcentration of trace amounts of Cr, Cu and Pb in environmental samples by magnetic solid-phase extraction with Bismuthiol-II-immobilized magnetic nanoparticles and their determination by ICP-OES

(2008) J SULEIMAN et al.   TALANTA

Preparation and photoelectrochemical properties of a hybrid electrode composed of polypyrrole encapsulated in highly ordered titanium dioxide nanotube array

(2008) Zhonghai Zhang et al.   THIN SOLID FILMS