http://sealight.persiangig.com/document/1.pdf

Use of iron oxide nanomaterials in wastewater treatment: a review.

http://pharmaquest.weebly.com/uploads/9/9/4/2/9942916/superparamagnetic_iron_oxide_nanoparticles_spions.pdf

Superparamagnetic iron oxide nanoparticles (SPIONs): Development, surface modification and applications in chemotherapy

CuO nanostructures: Synthesis, characterization, growth mechanisms, fundamental properties, and applications

Recently, iron oxide nanoparticles (NPs) have attracted much consideration due to their unique properties, such as superparamagnetism, surface-to-volume ratio, greater surface area, and easy separation methodology. Various physical, chemical, and biological methods have been adopted to synthesize magnetic NPs with suitable surface chemistry. This review summarizes the methods for the preparation of iron oxide NPs, size and morphology control, and magnetic properties with recent bioengineering, commercial, and industrial applications. Iron oxides exhibit great potential in the fields of life sciences such as biomedicine, agriculture, and environment. Nontoxic conduct and biocompatible applications of magnetic NPs can be enriched further by special surface coating with organic or inorganic molecules, including surfactants, drugs, proteins, starches, enzymes, antibodies, nucleotides, nonionic detergents, and polyelectrolytes. Magnetic NPs can also be directed to an organ, tissue, or tumor using an external magnetic field for hyperthermic treatment of patients. Keeping in mind the current interest in iron NPs, this review is designed to report recent information from synthesis to characterization, and applications of iron NPs.

/pdf/synthesis-characterization-applications-and-challenges-of-2ixwf29t2j.pdf

Synthesis, characterization, applications, and challenges of iron oxide nanoparticles

The application of nanomaterials (NMs) in biomedicine is increasing rapidly and offers excellent prospects for the development of new non-invasive strategies for the diagnosis and treatment of cancer. In this review, we provide a brief description of cancer pathology and the characteristics that are important for tumor-targeted NM design, followed by an overview of the different types of NMs explored to date, covering synthetic aspects and approaches explored for their application in unimodal and multimodal imaging, diagnosis and therapy. Significant synthetic advances now allow for the preparation of NMs with highly controlled geometry, surface charge, physicochemical properties, and the decoration of their surfaces with polymers and bioactive molecules in order to improve biocompatibility and to achieve active targeting. This is stimulating the development of a diverse range of nanometer-sized objects that can recognize cancer tissue, enabling visualization of tumors, delivery of anti-cancer drugs and/or the destruction of tumors by different therapeutic techniques.

Nanomaterials: Applications in Cancer Imaging and Therapy

Synthesis, properties, and applications of magnetic iron oxide nanoparticles

Magnetic nanoparticles exhibit many interesting properties that can be exploited in a variety of applications such as catalysis and in biomedicine. This review discusses the properties, applications, and syntheses of three magnetic iron oxides – hematite, magnetite, and maghemite – and outlines methods of preparation that allow control over the size, morphology, surface treatment and magnetic properties of their nanoparticles. Some challenges to further development of these materials and methods are also presented.

Synthesis, Properties, and Applications of Magnetic Iron Oxide Nanoparticles

Synthesis, deposition and characterization of magnesium hydroxide nanostructures on zeolite 4A

Precipitation and growth of magnesium hydroxide nanopetals on zeolite 4A surfaces

Methods of recovering hydrohalosilanes from reaction residues are disclosed. An inorganic halosilane slurry comprising (i) tetrahalosilane, trihalosilane, dihalosilane, or any combination thereof, (ii) silicon particles, and (iii) heavies is passed through a thin-film dryer to remove halosilanes and form a solid residue comprising silicon particles. Heavies also may be removed as the slurry passes through the thin-film dryer.

Pei Yoong Koh

Papers

Synthesis, properties, and applications of magnetic iron oxide nanoparticles

Synthesis, Properties, and Applications of Magnetic Iron Oxide Nanoparticles

Synthesis, deposition and characterization of magnesium hydroxide nanostructures on zeolite 4A

Precipitation and growth of magnesium hydroxide nanopetals on zeolite 4A surfaces

Recovery of hydrohalosilanes from reaction residues