01588nas a2200253   4500008004100000022001400041245008500055210006900140260006900209300001200278490000800290520072300298653001401021653001801035653001201053100002101065700002601086700002001112700002001132700001801152700002701170700001801197856011901215       2008                        eng d  a0254-058400aSynthesis and characterization of high surface area CeO2-doped SnO2 nanomaterial0 aSynthesis and characterization of high surface area CeO2doped Sn  aPO BOX 564, 1001 LAUSANNE, SWITZERLANDbELSEVIER SCIENCE SAcDEC  a719-7220 v1123 a<p>In the present investigation the synthesis and characterization of high surface area CeO2-doped SnO2 nanomaterial has been reported. The material was synthesized by coprecipitation process combined with surfactant incorporating method. The concentration level of Ce (III) additive was varied systematically from 1 to 11 wt.%. After calcinations at500 degrees C,a high BET surface area of 40 m(2)/g was obtained for 7 wt.% CeO2. The effect of variation of sintering temperature (600-800 degrees C/2h) on the particle size and surface area of a CeO2/SnO2 system was investigated. The material obtained was nanocrystalline, having particle size in the range of 10-16 nm. (C) 2008 Elsevier B.V. All rights reserved.</p>10aCeO2:SnO210aNanomaterials10asensors1 aGambhire, A., B.1 aLande, Machhindra, K.1 aKalokhe, S., B.1 aShirsat, M., D.1 aPatil, K., R.1 aGholap, Ramkrishna, S.1 aArbad, B., R.  uhttps://library.ncl.res.in/content/synthesis-and-characterization-high-surface-area-ceo2-doped-sno2-nanomaterial-001552nas a2200253   4500008004100000022001400041245009400055210006900149260009200218300001200310490000700322520064200329653001800971653002000989653002001009100002101029700002601050700002001076700002001096700001801116700002701134700001801161856011901179       2008                        eng d  a0950-083900aSynthesis and characterizations of NiTiO(3) nanoparticles prepared by the sol-gel process0 aSynthesis and characterizations of NiTiO3 nanoparticles prepared  a4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXON, ENGLANDbTAYLOR & FRANCIS LTDcMAR  a467-4720 v883 a<p>Nanocrystalline nickel titanate (NiTiO(3)) composite powders were prepared by the sol-gel process combined with a surfactant-assisted template method. The resulting powders were calcined at different temperatures ranging from 150 degrees C to 750 degrees C for 2 h in air. The results revealed that a pure hexagonal phase of NiTiO(3) could be obtained at the low temperature of 750 degrees C. The phase evolution of NiTiO(3) was investigated by X-ray diffraction patterns, Fourier-transform infrared spectroscopy, and X-ray photoelectron spectroscopy. Particle size and morphology were studied by transmission electron microscopy.</p>10aNanoparticles10anickel titanate10asol-gel process1 aGambhire, A., B.1 aLande, Machhindra, K.1 aKalokhe, S., B.1 aMandale, A., B.1 aPatil, K., R.1 aGholap, Ramkrishna, S.1 aArbad, B., R.  uhttps://library.ncl.res.in/content/synthesis-and-characterizations-nitio3-nanoparticles-prepared-sol-gel-process-001533nas a2200253   4500008004100000022001400041245008500055210006900140260009200209300001800301490000700319520064400326653001400970653001800984653000801002100002101010700002601031700002001057700002001077700001801097700002701115700001801142856011901160       2009                        eng d  a0950-083900aSynthesis and characterization of high-surface-area Ag2O-doped SnO2 nanomaterial0 aSynthesis and characterization of highsurfacearea Ag2Odoped SnO2  a4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXON, ENGLANDbTAYLOR & FRANCIS LTDcMAR  aPII 9092573590 v893 a<p>Nanosized tin dioxide-based powders containing silver and palladium oxides have been prepared by coprecipitation reaction. XRD, TEM, and XPS analysis were carried out for investigation of crystalline structure and surface morphology. The best reactive conditions were determined, such as the concentration of the reactants, pH value, surfactants, reaction temperature, and time. The material obtained is nanocrystalline, having a particle size in the range of 5.21-7.42 nm. Effect of doped-Ag2O on the crystal size of the nanoparticles and the influence of the presence of a second dopant (Pd) on the Ag2O/SnO2 matrix was discussed.</p>10aAg2O:SnO210aNanomaterials10aXPS1 aGambhire, A., B.1 aLande, Machhindra, K.1 aKalokhe, S., B.1 aShirsat, M., D.1 aPatil, K., R.1 aGholap, Ramkrishna, S.1 aArbad, B., R.  uhttps://library.ncl.res.in/content/synthesis-and-characterization-high-surface-area-ag2o-doped-sno2-nanomaterial-0