MER(MatericalsandElectrochemicalResearchCorporation)是保持全球**地位的特殊材料(exoticmaterial)的生产商。MER的产品包括:-Fullerenes富勒烯-Nanotubes碳纳米管-AluminumGraphite铝石墨1.MER富勒烯MER自1991年起提供先进的富勒烯类产品,随着富勒烯研究的进展不断开发新产品来满足目前研究的需要。MER是**获得Huffman-Kratschmer工艺许可认证的富勒烯生产商。MER富勒烯产品:品名Item:FullereneSoot货号Catalog#MRST包装规格50g/瓶;150g/瓶。Description:As-producedcarbonsootpreparedbytheKraetschmer-Huffmanarcprocess.MERfullerenesootisguaranteedtoyieldover7wt%fullereneswhenextractedwithtoluene.Typicalcompositionoftheextractis75%C60,22%C70,3%higher-orderfullerenes.Theparticlesizeofthesootis0.02to10microns.Powderdensityisabout0.05grams/cc.品名Item:RefinedMixedFullerenes改进的混合富勒烯货号Catalog#MRMF包装规格5g;20g;150gDescription:Fullereneextractedfromarc-producedcarbonsoot.Thefullerenemixture(alsoknownas(“fullerite”)isadark-brownamorphouspowderthatissolubleintoluene,benzene,carbondisulfideandotherfullerene-friendlysolvents.Fullerenecompositionisapproximately75%C60,22%C70and3%higher-orderfullerenes(C76,C78,C84andothers).Powderdensityisabout0.8g/cc.品名Item:FullereneC60,99+%货号Catalog#MR6LP包装规格5g;20g;150gDescription:Over99%pureC60producedbychromatography.Theproductisadarkbrownpowderwithpowderdensitiyofabout0.8g/cc.ImpuritiesincludeC70andC60oxides.Thematerialmayalsocontainupto0.2%adsorbedsolvent.品名Item:FullereneC60,99.9%货号Catalog#MR6HP包装规格5g;20g;150gDescription:99.9%orhigherC60producedbychromatographyandsublimedtoremovetracesofsolventandothercontaminants.Theproductisablackcrystallinepowderwithpowderdensityofabout0.8g/cc.ImpuritiesaretracesofC70andC60oxide.品名Item:95+%C70货号Catalog#MR7LP包装规格1g;5g;10g;50gDescription:C70producedinthearc,thenpurifiedtoover95%bychromatography.Thematerialisadarkbrownpowderwithpowderdensityofabout0.8g/cc.ImpuritiesincludeC60,higherorderfullerenesandfullereneoxides.Theproductmaycontainupto0.2%absorbedsolvent.品名Item:99+%C70货号Catalog#MR7HP包装规格1g;5g;10g;50gDescription:99%orhigherpurityC70producedinthearc,purifiedbychromatography,thensublimedtoremovetracesofsolventandothercontaminants.Theproductisablackcrystallinepowderwithpowderdensityofabout0.8g/cc.ImpuritiesaretracesofhigherfullerenesandC70oxide.品名Item:Higher-OrderFullereneMixture货号Catalog#MRHF包装规格100mg;500mgDescription:Mixtureofhigher-orderfullerenesproducedbychromatography.Typicalcompositionisaround20%C76,20%C78,40%C84,withotherhigher-orderfullerenes.AHPLCchromatogramissuppliedwiththematerialtoindicateapproximatedistributionoffullerenes.Limitedquantitiesareavailable.