石墨烯支持膜
石墨烯支持膜(Graphene Support Films for TEM)石墨烯,一种只有一个原子厚的二维碳膜,这种新型材料化学性能稳定,很难与其他物质结合,石墨烯是目前发现的硬度最大的物质,有极好的导电和导热性能,这些性能使得石墨烯极适于制作电镜载网支持膜,为TEM观测纳米粒子提供了极大的方便,对进行纳米粒子界面研究者非常有帮助,尤其是纳米颗粒较小且附着力较差时可以使用这种特制的电镜载网。目前提供有孔碳膜覆膜、2000目铜网覆膜、有孔氮化硅窗口(2.5μm孔)覆膜以及二氧化硅薄膜(基底是硅片)覆膜。常规提供的均有四种厚度石墨烯膜:1. 单层石墨烯,厚度大约0.35nm2. 2层石墨烯,厚度大爷u.7nm3. 3-5层石墨烯,1.0-1.7nm4. 6-8层石墨烯,2.1-2.8nm 石墨烯支持膜至少覆盖整个载网面积的75%的区域,一般挑选无重叠和褶皱的区域来放置样品。石墨烯支持膜超薄(远远薄于碳膜)、导电,本身呈晶体结构,信号的噪音相对很低。 货号产品描述规格1GLC300Cu-51 layer,Graphene on Lacey Carbon, 300 Cu5个1GLC300Cu-101 layer,Graphene on Lacey Carbon, 300 Cu10个1GLC300Cu-251 layer,Graphene on Lacey Carbon, 300 Cu25个2GLC300Cu-52 layers,Graphene on Lacey Carbon, 300 Cu5个2GLC300Cu-102 layers,Graphene on Lacey Carbon, 300 Cu10个2GLC300Cu-252 layers,Graphene on Lacey Carbon, 300 Cu25个3GLC300Cu-53-5 layers,Graphene on Lacey Carbon, 300 Cu5个3GLC300Cu-103-5 layers,Graphene on Lacey Carbon, 300 Cu10个3GLC300Cu-253-5 layers,Graphene on Lacey Carbon, 300 Cu25个6GLC300Cu-56-8 layers,Graphene on Lacey Carbon, 300 Cu5个6GLC300Cu-106-8 layers,Graphene on Lacey Carbon, 300 Cu10个6GLC300Cu-256-8 layers,Graphene on Lacey Carbon, 300 Cu25个1GUF2000Cu-51 layer,Graphene on Ultra-Fine, 2000 Cu5个1GUF2000Cu-101 layer,Graphene on Ultra-Fine, 2000 Cu10个1GUF2000Cu-251 layer,Graphene on Ultra-Fine, 2000 Cu25个2GUF2000Cu-52 layers,Graphene on Ultra-Fine, 2000 Cu5个2GUF2000Cu-102 layers,Graphene on Ultra-Fine, 2000 Cu10个2GUF2000Cu-252 layers,Graphene on Ultra-Fine, 2000 Cu25个3GUF2000Cu-53-5 layers,Graphene on Ultra-Fine, 2000 Cu5个3GUF2000Cu-103-5 layers,Graphene on Ultra-Fine, 2000 Cu10个3GUF2000Cu-253-5 layers,Graphene on Ultra-Fine, 2000 Cu25个6GUF2000Cu-56-8 layers,Graphene on Ultra-Fine, 2000 Cu5个6GUF2000Cu-106-8 layers,Graphene on Ultra-Fine, 2000 Cu10个6GUF2000Cu-256-8 layers,Graphene on Ultra-Fine, 2000 Cu25个1GSiN2.5um-51 layer,Graphene on Silicon Nitride, 2.5 μm5个1GSiN2.5um-101 layer,Graphene on Silicon Nitride, 2.5 μm10个1GSiN2.5um-251 layer,Graphene on Silicon Nitride, 2.5 μm25个2GSiN2.5um-52 layers,Graphene on Silicon Nitride, 2.5 μm5个2GSiN2.5um-102 layers,Graphene on Silicon Nitride, 2.5 μm10个2GSiN2.5um-252 layers,Graphene on Silicon Nitride, 2.5 μm25个3GSiN2.5um-53-5 layers,Graphene on Silicon Nitride, 2.5 μm5个3GSiN2.5um-103-5 layers,Graphene on Silicon Nitride, 2.5 μm10个3GSiN2.5um-253-5 layers,Graphene on Silicon Nitride, 2.5 μm25个6GSiN2.5um-56-8 layers,Graphene on Silicon Nitride, 2.5 μm5个6GSiN2.5um-106-8 layers,Graphene on Silicon Nitride, 2.5 μm10个6GSiN2.5um-256-8 layers,Graphene on Silicon Nitride, 2.5 μm25个1GUFSiO2-51 layer,Graphene on Ultra-flat Thermal SiO25个1GUFSiO2-101 layer,Graphene on Ultra-flat Thermal SiO210个1GUFSiO2-251 layer,Graphene on Ultra-flat Thermal SiO225个2GUFSiO2-52 layers,Graphene on Ultra-flat Thermal SiO25个2GUFSiO2-102 layers,Graphene on Ultra-flat Thermal SiO210个2GUFSiO2-252 layers,Graphene on Ultra-flat Thermal SiO225个3GUFSiO2-53-5 layers,Graphene on Ultra-flat Thermal SiO25个3GUFSiO2-103-5 layers,Graphene on Ultra-flat Thermal SiO210个3GUFSiO2-253-5 layers,Graphene on Ultra-flat Thermal SiO225个6GUFSiO2-56-8 layers,Graphene on Ultra-flat Thermal SiO25个6GUFSiO2-106-8 layers,Graphene on Ultra-flat Thermal SiO210个6GUFSiO2-256-8 layers,Graphene on Ultra-flat Thermal SiO225个