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Chitosan-based nanoparticles for controlled release of Bromacil
(2018-12)
Herbicides are the most widely used method for weed control. However, the agricultural industry worldwide is facing several challenges including the environmental pollution problems (soils and water) caused by the unsuitable ...
Preparation and characterization of Chitosan/talc nanocomposite films for food packaging applications
(2019-07-08)
In the present study, the effect of ultrasonication treatment time on talc particles’ morphology, crystallite size, dimensions, structure and specific surface area was investigated. Additionally, the effect of talc as a ...
Synthesis and characterization of nanostructured ZnO- and BiFeO3-Based Multifunctional Materials
(2012)
The effective incorporation of dopant species into ZnO host structure usually induces changes in its physical and chemical properties enabling the establishment of novel multi-functional properties. In the case of doping ...
Synthesis and study of structural and magnetic properties of ferrite nanocrystal for magneto caloric application
(2011)
Pure and doped CoxZn1-xFe2O4 (0.5≤x≤1.0) nanocrystals have been synthesized by conventional and modified size-controlled coprecipitation methods. In the latter, the control of the oversaturation in reacting solutions, ...
Effect of iron oxidation state and annealing atmosphere on functional properties of zinc oxide thin films
(2019-05-15)
The ability to produce high-quality single-phase diluted magnetic semiconductors (DMS) is the driving factor to study DMS for spintronic applications. ZnO is a wide band gap semiconductor of the II-VI semiconductor group ...
Synthesis and characterization of ZnO-based nanostructures for potential biomedical applications
(2013)
Zinc Oxide (ZnO) is a high quality semiconductor material that has been studied for several decades due to its applications in optics and optoelectronics. Currently, ZnO-based nanoparticles (NPs) are being widely studied ...
Synthesis, characterization and antibacterial properties of pure and Li doped ZnO nanoparticles for alternative water disinfection methods
(2019-07-11)
As a consequence of growing water demand and pollution, water borne disease outbreaks are on the rise and current disinfection methods have shown to be ineffective in inactivating all pathogens during water treatment. Zinc ...
Synthesis and characterization of Chitosan/Cellulose-Zno Nanocomposites for bacterial aplications
(2016)
The use of non-biodegradable plastics used in food packaging has generated a major environmental concern because of the waste generated. Besides, microbial contamination of food is a serious problem affecting the human ...
Synthesis and characterization of flexible zinc oxide-based composites
(2018-12-12)
An organic flexible optoelectronic device (f-OLED), composed by a conductive polymeric substrate (PEDOT:PSS) and a composition-controlled semiconductive layer of ZnO was designed based on the industry’s requirements of ...
Synthesis and thermomechanical characterization of calcium alginate polymer films
(2013)
In the present work, the precise characterization of structural and thermomechanical properties of alginate films was evaluated. For this aim, sodium alginate films crosslinked with divalent Ca2+ and Ba2+ ions were synthesized ...