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Приказ резултата 1611-1620 од 2446
Tuning the optical, electrical and photoelectrocatalytic properties of Zno materials by varying of intrinsic defects concentration
(Budapest : [s. n.], 2019)
During the last decade zinc oxide (ZnO) has attracted considerable attention as a promising material for electronic, optoelectronic and spintronic devices. ZnO has a wide bandgap (3.37 eV at room temperature) and relatively ...
Synthesis, characterization and toxicity studies of gelatin modified zinc oxide nanoparticles
(Belgrade : Institute of Technical Sciences of SASA, 2019)
Nanostructured zinc oxides are promising materials for numerous biomedical applications where they can serve as therapeutic agents or tools for sensing and imaging. Despite their favorable properties, wider use of zinc ...
Synthesis and characterization of Brushite-metakaolin-based geopolymer materials
(Belgrade : Institute of Technical Sciences of SASA, 2019)
In a field of green chemistry, environmental protection and ecological conservation of the environment there are ways to come up with new and more advanced materials using on the one hand natural, recyceled or waste materials ...
ZnO nanoparticles with optimized surface-to-bulk defect ratio for potential biomedical application
(Belgrade : Materials Research Society of Serbia, 2021)
Due to tunable opto-electronic properties ZnO-based nanoparticles (ZnONPs) have been used for application in electronics, optoelectronics, photo(electro)catalysis, etc. Besides, as bio-inert, ZnONPs have a great potential ...
Optimization of the preparation of novel polymer/clay nanocomposites
(Belgrade : Institute for Multidisciplinary Research, 2019)
Recent advances in material technologies have resulted in the preparation of novel polymer/clay composites with improved thermal, mechanical, optoelectronic/ magnetic properties and increased biodegradability [1]. In this ...
Electrochemical approaches in synthesis of high surface area materials
(International Association of Physical Chemists, 2019)
It is the aim of our work to carry out fundamental studies on designing and synthesizing high surface area functionalized foam and ordered structures for their potential sensing and energy related applications. We combine ...
Analysis of the Fundamental Detection Limit in Microfluidic Chemical and Biological Sensors
(Belgrade : ETRANBelgrade :Academic Mind, 2019)
Detection limits in microfluidic chemical and biological sensors, which determine the range of analyte concentrations reliably detectable by the sensor, are important sensor parameters. The lower limit of detection, defined ...
The influence of thermodynamic parameters of the alkaline activator on the mechanical properties of geopolymers
(Belgrade : Institute of Technical Sciences of SASA, 2019)
In order to optimize process of geopolymerization, the investigation of thermodynamic parameters of alkali activators are important. The aim of this research was to investigate the influence of thermodynamic parameters ...
The usage of different fluoride sources during solvothermal synthesis of UCNPs in hydroxyl-carboxyl chelated precursor
(Belgrade : Serbian Ceramic Society, 2019)
There is a great interest for the synthesis of rare earth (RE) doped up-converting nanoparticles (UCNPs) which morphological and luminescence properties are well suited for application in optoelectronics, forensics, security ...
The Rare earth Neodymium Zinc Titanite properties in microwave telecommunications and fractal nature structure analysis
(Belgrade : Serbian Ceramic Society, 2019)
In this paper we present the research results on dielectric properties based on Rare earth Neodymium Zinc Titanites (NZT). These results show that we have a stable perovskite structure and the other structure search suggest ...