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RISEFFECT of BaO and LiO2 ADDITION on the SINTERING BEHAVIOUR of APATITE.MULLITE GLASS. CERAMICS SYSTEM
Apatite- mullite glass-ceramics have been developed recently as dental materials. The
effect of L1OZ and B2O3 content on the sintering and devitrification behaviour ol glasses in
the AI2O3-SiO2-P2O5-CaF2-CaO
Role of Heavy Metal Ions in the Formation of Oxyfluoride Glasses and Glass Ceramics
The effect of aqueous media on the mechanicalproperties of fluorapatite–mullite glass–ceramics
To verify the effects of alternating thermal changes in aqueous media and chemical composition on mechanical properties of apatite-mullite glass-ceramics and to investigate concentration of ions eluted from glass-ceramics in aqueous media...
Synthesis and characterisation of dental composite materials reinforced with fluoroapatite–mullite glass–ceramic particles
Glass–ceramic filler particles containing various amounts of fluoroapatite–mullite crystalline
phases were synthesised using SiO2–Al2O3–P2O5–CaF2–CaO system as the base glass
formulation. Different additives were used to promote...
Ultraviolet to visible frequency-conversion properties of rare earths doped glass ceramics
Abstract: Nd3+
, Eu3+
and Tb3+
ions doped transparent chlorophosphate glass ceramics were prepared and their frequency-conversion proper-
ties were studied. X-ray diffraction (XRD) patterns evidenced the formation...
THE EFFECT of THE AMOUNT of 3-METIRACRYLOXYPROPYLTRIMETHOXYSILANE ON CREATING LINKS BETWEEN RESIN MATRIX ANِD SYNTHESYZED APATITE GLASS CERAMIC POWDER WITHIN DENTAL RESIN COMPOSITES
the optimum arnount of silanization\\"
Apatite
glass ceramic nano-particles which were synthesized in our laboratory
by specific
rnicrostructures, used as filler. Moreover the flour release of these components...
Investigation of merwinite/wollastonite prepared by sol-gel metod
Abstract
Silicate bioceramics have attracted too much attention as a new family of biomaterials in hard
tissue regeneration applications. Investigation have shown that novel bioceramics sush as
merwinite ...
The role of TiO2, ZrO2, BaO and SiO2on the mechanical properties and crystallization behavior offluorapatite–mullite glass–ceramics
The effect of TiO2,ZrO2, BaO and extra addition of silica on the crystallization behavior, microstructure and mechanical properties of an apatite–mullite based glass–ceramic system were investigated by means of X-ray diffractometry (XRD...