Now showing items 21-30 of 1787
Selenium nanoparticles as a potential candidate in cancer treatment
(Rovinj : International Association of Physical Chemists, 2015)
The broad spectrum of selenium applications in pharmacy and medicine has been known for a while and strongly depends on its chemical form, size and shape. However, the use of Se often requires consumption over the long ...
Influence of the nanostructure on the surface and bulk physical properties of materials
(Belgrade : Institute of Technical Sciences of SASA, 2010)
Fullerenes, nanotubes, quantum dots have been considered as effective sensitizers to modify both the spectral, optical, nonlinear optical features, dynamic and polarization characteristics, as well as mechanical properties ...
Influence of mechanical activation on mechanical properties of PVDF-nanoparticle composites
Mechanical activation leads to the creation of new surfaces and decrease in particle size of the initial powder particles, which affects the crystallization of PVDF matrix. In addition, prolonged mechanical activation ...
The influence of fluorine doping on the structural and electrical properties of the LiFePO4 powder
Low intrinsic electronic conductivity is the main disadvantage of LiFePO4 when used as a cathode material in lithium ion batteries. The paper offers experimental proofs of the theoretical prediction that fluorine doping ...
Sintering of fly ash based composites with zeolite and bentonite addition for application in construction materials
(International Institute for the Science of Sintering, 2017)
Due to pozzolanic characteristics, fly ash is commonly used as a cement replacement in construction composites. Addition of natural clays with sorption ability (i.e. zeolite and bentonite) in to the fly ash based construction ...
Energy Efficient Power Supply of Autonomous Consumers Using Hybrid (Photovoltaic and Diesel Aggregates) Sources
(Beograd : Savez mašinskih i elektrotehničkih inženjera i tehničara Srbije - SMEITS, 2013)
The energy efficient solution of autonomous power supply of consumers during the year, by using of a hybrid (photovoltaic and diesel aggregates) sources in the monastery Chilandar is presented in this paper. In details ...
Karakterizacija katodnih materijala LiMn2-xMxO4 (M=Mn, Cr, Zn) sintetisanih ultrazvučnom sprej pirolizom
(Belgrade : University of Belgrade, Faculty of Physical Chemistry, 2004)
Metodom ultrazvučne sprej pirolize sintetisani su prahovi LiMn2O4, LiCr0.175Mn1.825O4 i LiZn0,082Mn1,918O4. Prahovi su dobijeni raspršivanjem vodenog rastvora nitrata odgovarajućih metala, ultrazvučnim raspšivačem frekvencije ...
Ethylenediaminetetraacetic acid (EDTA) assisted hydro/solvothermal synthesis of up-converting rare earth fluorides
(Belgrade : Institute of Technical Sciences of SASA, 2016)
Over the last decade, a lot of effort was directed toward developing of the representative methodologies for the preparation of up-converting (UC) particles which exhibit a unique narrow visible emission when excited by ...
Mechanochemically-assisted synthesis and characterization of Zr-doped hydroxyapatite
(Belgrade : Materials Research Society of Serbia, 2011)
Hydroxyapatite (HAp) bioceramics attract researches’ interests over the decades as a candidate for ideal bone tissue reconstruction material. Its excellent biocompatibility and bioactivity, originating from chemical ...
Kosanović, D., Blagojević, V.A., Maričić, A., Aleksić, S., Pavlović, V.P., Pavlović, V.B., Vlahović, B., 2018. Influence of mechanical activation on functional properties of barium hexaferrite ceramics. Ceramics International 44, 6666–6672. https://doi.org/10.1016/j.ceramint.2018.01.078: Supplement
(Ceramics International, 2018)
Rietveld analysis of XRD patterns of mechanically activated Fe:BaTiO3 powder mixtures sintered at 1200°C