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Hydrothermal synthesis of LiFePO4 powders as cathode material for li-ion batteries
(Belgrade : Institute of Technical Sciences of SASA, 2009)
Phospho-olivine LiFePO4 have been intensively studied as lithium insertion cathode materials for next generation of Li-ion secondary batteries. LiFePO4 has an interesting theoretical specific capacity of about 170 mAhg-1, ...
Treatment of osteoporosis alveolar bone with cobalt substituted hydroxyapatite nanoparticles
(Belgrade : Institute of Technical Sciences of SASA, 2009)
In this study nanocomposite was used for reconstruction of alveolar bone defect of mandible. Specifically, the main interest for the use of magnetic nanoparticles in biomedical applications is that an inhomogeneous external ...
Programme and The Book of Abstracts / Eleventh Annual Conference YUCOMAT 2009, Herceg Novi, August 31 – September 4, 2009
(Belgrade : Institute of Technical Sciences of SASA, 2009)
The First Conference on materials science and engineering, including physics, physical chemistry, condensed matter chemistry, and technology in general, was held in September 1995, in Herceg Novi. An initiative to establish ...
Phase Formation at the Sintering of Sa, Zn, Ti Oxides
(Kiev, 2009)
Complex compounds with oxide phases of Ba, 2n, and 11 are widely used in instrument engineering. It is also important to find such production routes for ceramics, which provide their stable structure and properties. Phase ...
Electrical properties of mechanochemicaly activated cordierite ceramics
(Kiev, 2009)
Three-component oxide mixture was prepared containing MgO+Al2O3+SiO2 in a 2:2:5 ratio with addition of 10% Bi203. Mixtures were mechanically activated in range from 5 to 240 minutes in a mill with ceramic balls, and sintered ...
Hidrotermalna sinteza katodnog materijala LiFePO4 u prisustvu organske komponente
(Beograd : Institut tehničkih nauka, 2009)
Katodni materijal LiFePO4 u poslednje vreme privlači veliku pažnju zbog svojih dobrih osobina kao što su visok teorijski kapacitet, stabilnost, niska toksičnost i niska cena. Glavni nedostatak ovog materijala je njegova ...
Kalcijum/kobalt hidroksiapatit nanočestice u regeneraciji osteoporotične kosti donje vilice
(Beograd : Institut tehničkih nauka, 2009)
Osteoporoza kao bolest savremene civilizacije postaje sve aktuelnija u stomatologiji. Jedan od trendova u nalaženju rešenja je u oralnoj implantologiji kroz primenu biomaterijala sa magnetnim česticama. U ovoj studiji ...
Kinetics of the hydrogen oxidation on pt modified MoOx nano-sized catalyst in the presence of carbon monoxide
(Belgrade : Institute of Technical Sciences of SASA, 2009)
Due to the importance of the HOR in fuel-cells technology, various Pt-based catalysts have been examined from the viewpoint of immunity of the electrocatalysis of the HOR from CO-poisoning of the anode catalysts. An ...
Forming of titanium titnate
(Kiev, 2009)
Lately a great attention is spared development of materials, possessing high stable dielectric properties. Among such materials a considerable place is occupied by titanates of metal series, including titanate of magnesium. ...
Isothermal sintering of mechanically activated MT ceramics
(Kiev, 2009)
The aim of this work was to analyze influence of mechanical activation on MgO-TiO2 system. Mixtures of MgO-TiO2 were mechanically activated for 0, 5, 10, 20, 40, 80 and 120 minutes in a planetary ball mill and after that ...