供货周期: | 一周 |
品牌: | 欧洲药典 |
规格: | 咨询客服 |
货号: | 24035890 |
CAS号: | 咨询客服 |
单层石墨烯 SingleLayerGraphene
单层石墨烯 SingleLayerGraphene
【品牌】:ACSMaterial 【货号】:24035890 【中文名称】:单层石墨烯 【英文名称】:SingleLayerGraphene 【规格】:500mg 【价格】:咨询子起生物客服 单层石墨烯 SingleLayerGraphene 【详细描述】:Graphene with high surface area Preparation Method Thermal exfoliation reduction + Hydrogen reduction BET surface area (m2/g) 400~1000 Electrical resistivity (Ω?cm) ≤0.30 单层石墨烯 SingleLayerGraphene Dispersible property Can be redispersed in most solvents with the help of sonication Dispersible Graphene is prepared by completely reducing graphene oxide, which is prepared by the modified Hummer’s method. The more common method of production creates a denser graphene that is subject to aggregations. The resulting graphene agglomerate is not soluble or redispersable in water or other polar solvents, making further processing difficult. Our Dispersible Graphene avoids this problem and can be redispersed in many solvents. How to disperse the Single Layer Graphene into Aqueous Systems? 单层石墨烯 SingleLayerGraphene The SLG product produced by ACS Material has no functional groups on the surface, and it can be dispersed in water or ethanol with a dispersion aid. These two dispersion aids have been proven to be useful: 1) Sodium dodecylbenzene sulfonate (SDBS) 2) Sodium dodecyl sulfate (SDS) 单层石墨烯 SingleLayerGraphene 单层石墨烯 SingleLayerGraphene |
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