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Приказ резултата 1401-1410 од 2204
Point defect-enhanced optical and photoelectrochemical water splitting activity of nanostructured Zn1-xFeyO(1-x+1.5y)
(Belgrade : Materials Research Society of Serbia, 2019)
Even has been under study since 1935, zinc oxide (ZnO) based materials still attract a huge scientific attention. Owing to a wide band gap energy (3.37 eV at room temperature) and a large exciton binding energy (60 meV) ...
Analysis of the initial-stage sintering of mechanically activated SrTiO3
(ETRAN, 2019)
The initial-stage of sintering plays a significant role in determining the final microstructure that defines the main characteristics of electroceramics materials such as functional properties. In this article non-isothermal ...
Frequency behaviour of Co-based amorphous wire MI-element
(Belgrade : Materials Research Society of Serbia, 2021)
This study presents magnetoimpedance (MI) effect of Co-based amorphous wire investigated at driving frequency range f [50 Hz – 5 MHz]. The XRD pattern and EDX analysis confirmed amorphous structure and the main element ...
Effect of Gd3+ introduction on YF3: Yb, Er structural, morphological and optical properties
(Belgrade : Institute of Technical Sciences of SASA, 2019)
Monosized up-converting nanoparticles (UCNPs) with a spherical shape and biocompatible surface have a wide application in biomedicine as new cell markers or light-triggered drug delivery agents. The synthesis of the hexagonal ...
Surfactant-Assisted Microwave Processed ZnO Nanoparticles with Optimized Surface-to-Bulk Defect Ratio For Potential Biomedical Application
(Book of Abstracts / First CA17140 COST Conference Cancer Nanomedicine – from the Bench to the Bedside, October 15-17, 2019, Bellevue Park Hotel, Riga, Latvia, 2019)
Owing to a wide band gap energy (3.37 eV at RT) and a large exciton binding energy (60 meV), ZnO nanoparticles (ZnONP) have a diverse application, e.g. in electronics, optoelectronics, photocatalysis. Besides, ZnONP have ...
Structural and Dielectric Properties of Rare earth Neodymium Zinc Titanite
(Belgrade : Serbian Ceramic Society, 2019)
Using the high -resolution x-ray diffraction (XRD) analysis, scanning electron microscopy (SEM), and temperature-dependent microwave resonator characterization the dielectric properties and phase assemblage of Rare earth ...
The potential of hybrid geopolymer composites
(Belgrade : Institute for Multidisciplinary Research, 2019)
Hybrid geopolymers represent a new class of composite materials formed by incorporating organic polymer into a geopolymer matrix. The properties of hybrid geopolymer depend on the addition of organic phase and the starting ...
Deep insight into the photoluminescent monocrystalline particles: Heat-treatment, structure, mechanisms and mechanics
(Elsevier, 2019)
The red light emitting down-converting Ag@Y2O3:Eu3+ phosphor particles were synthesized by one-step ultrasonic spray pyrolysis and exposed further to the heat treatment at 1000°C (12h). A detailed investigation on structural ...
BaTiO3-ceramics and grain growth engineering using fractal nature approach
(Societa ceramica italianaPolitecnico di Torino, 2019)
Grain size and morphology of BaTiO3-ceramics are very important characteristics in developing new dielectric devices. Samples with different additives were sintered at different temperatures and times. The microstructure ...
FES Cycling in Persons with Paralyzed Legs: Force Feedback for Setup and Control / info:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/44008/RS//
(Vienna : Medical University of Vienna, 2019)
Cycling assisted by functional electrical stimulation (FES cycling) has many positive effects on the overall health in persons with paralyzed legs due to the injury of the central nervous system (i.e., increases bulk of ...