畢業(yè)論文低溫溶液法合成納米鈦酸鋇

1、吉林工業(yè)技術(shù)學(xué)院畢業(yè)生論文吉林工業(yè)職業(yè)技術(shù)學(xué)院吉林工業(yè)職業(yè)技術(shù)學(xué)院畢業(yè)論文題目：目：低溫溶液法合成納米鈦酸鋇系部：部：應(yīng)用化工系應(yīng)用化工系專業(yè)：業(yè)：精細(xì)化學(xué)品生產(chǎn)技術(shù)精細(xì)化學(xué)品生產(chǎn)技術(shù)學(xué)生姓名：學(xué)生姓名：學(xué)號(hào)：號(hào)：班級(jí)：級(jí)：指導(dǎo)教師：指導(dǎo)教師：20122012年1月15日吉林工業(yè)職業(yè)技術(shù)學(xué)院畢業(yè)生論文IILowtemperaturesolutionmethodsynthesizingnanometerbariumtitanateAbst

2、ract:ThisexperimentbyusingactivehigherbutylacetatetitanateastitaniumsourcejoindistilledwaterconstanttemperaturethenaddanhourthenamongsolutioninconfinedSpacestotheconstanttemperatureconstanttemperatureheatingtwentyfourhou

3、rswithdistilledwaterfiltrationsedimentrinsetimesfinallydrygetbariumtitanatenanopowder.Nowunderlowtemperature328K24hourscanalsogetcrystalshapegoodnanopowderfoundincrystalmphologynanostructuresizedependsonheatingtemperatur

4、ebariumtitaniumreactionmolarratio.Inadditioninlowerheatingtemperatureeffecthavebiggersizegrowsbecamethesecondparticle.Inferifbariumtitanatenucleationprocessdependsonheatingtemperaturereactionconcentration.Keywds:butyltit