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Properties of LiMn2O4 powders obtained by ultrasonic spray pyrolysis
(Progress in Advanced Materials and Processes, 5th Conference of the Yugoslav-Materials-Research-Society (Yu-MRS 2003), Sep 15-19, 2003, Herceg Novi, Yugoslavia, 2004)
LiMn2O4 powders were synthesized by ultrasonic spray pyrolysis. By varying the cooling conditions. two samples of powders were obtained: quenched in water (Q) and spontaneously cooled to room temperature (SC). The crystal ...
Comparison between different LiFePO4 synthesis routes
(Research Trends in Contemporary Materials Science, 8th Conference of the Yugoslav-Materials-Research-Society (Yu-MRS), Sep 04-08, 2006, Herceg Novi, Montenegro, 2007)
Olivine-type lithium iron phosphate (LiFePO4) powders were synthesized applying three different methods: solid state reaction at high temperature, ultrasonic spray pyrolysis, and sonochemical treatment. The samples were ...
Influence of Urea as Homogeneous Precipitation Agent on Sonochemical Hydroxyapatite Synthesis
(Zurich : Trans Tech Publications, 2007)
The main purpose of the present work was to investigate the influence of urea concentration on hydroxyapatite (HAp) synthesis. Calcium nitrate and ammoniumdihydrogenphosphate were used as Ca and P sources. A homogeneous ...
Gd2O3:Eu System: Structural Study of the Influence of Luminescence Center Concentration
(Zurich : Trans Tech Publications, 2007)
In this paper, the influence of the Eu3+ center concentration on the structural and morphological properties of the Gd2O3 system obtained by Spray Pyrolysis have been studied. The processing route includes aerosol formation ...
Synthesis and characterization of biphasic calcium phosphate/poly-(DL-lactide-co-glycolide) biocomposite
(Current Research in Advanced Materials and Processes, 6th Conference of the Yugoslav-Materials-Research-Society, Sep 13-17, 2004, Herceg Novi, Montenegro, 2005)
In this paper we report the results on synthesis of a composite biomaterial based on biphasic calcium phosphate (BCP) and poly-(DL-lactide-co-glycolide) (DLPLG). Besides, we have investigated the influence of new synthesis ...
Microstructure and mechanical properties of hot-pressed hydroxyapatite/poly-L-lactide biomaterials
(Trans Tech Publications, Ltd., 2000)
Effects of the hot pressing parameters on the designing of structures and properties of hydroxyapatite/poly-L-lactide (HAp/PLLA) biocomposite blocks have been studied. Interdependences of temperature, pressure and time of ...
In vitro and in vivo investigation of collagen - C-60(OH)(24) interaction
(Trans Tech Publications Ltd., 2004)
In this paper both theoretical and experimental approach to a possible interaction between collagen hydrolyzate and fullerole C-60(OH)(24) have been considered. In vitro and in vivo experiments were performed. Based on ...
The influence of tribophysical activation on non-isothermal sintering of BaTiO3 ceramics
(Durnten-Zurich : Trans Tech Publications Ltd., 2006)
In this paper the influence of tribophysical activation on non-isothermal sintering of barium titanate has been investigated. BaTiO3 Powders were tribophysically activated in a planetary ball mill for 0, 60 and 120 min., ...
Segmented thermistors printed by NTC nanometric paste and applied in volume air-flow sensors
(Recent Developments in Advanced Materials and Processe, 2006)
An investigation path starting from (Mn,Ni,Co,Fe)3O4 nanometric powder preparation, NTC thick-film characterization, realization and optimization of new planar thermistor geometries to custom design thermistors and their ...
The influence of gamma radiation on the glass transition of hydroxyapatite/poly L-lactide composite
(Trans Tech Publications, Ltd., 2007)
Hydroxyapatite/poly L-lactide (HAp/PLLA) is a composite biomaterial which has been widely utilized for substitution and reparation of the hard bone tissue. It is well known that gamma irradiation has been successfully ...