山东金城石墨烯科技有限公司
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  • 金城石墨烯
    参考报价:1
    型号:--
    产地:中国
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  • 详细介绍:



    磺化石墨烯

    纯度(Purity):>99%    

    层数(Layer number):<5

    厚度(Thickness):0.8-6.6nm

    粒径(Diameter):1.2-4.0μm

    S含量(S content):2.2-6.4wt.%



    产品介绍:

    1.EDS of Sulfonated Graphene



    Element

    Wt%

    At%

    CK

    63.07

    75.23

    OK

    26.42

    23.66

    SK

    00.92

    00.41

    Matrix

    Correction

    ZAF


    2.SEM of -SO3H Functionalized Graphene




    3.XRD of -SO3H Functionalized Graphene


    4.IR of -SO3H Functionalized Graphene


    5.XPS of -SO3H Functionalized Graphene


    Acquisition Parameters

    Total acq. time

    1 mins 30.2 secs

    No. Scans

    5

    Source Type

    Al K Alpha

    Spot Size

    500μm

    Lens Mode

    Standard

    Analyser Mode

    CAE : Pass Energy 50.0 eV

    Energy Step Size

    0.050 eV

    No. of Energy Steps

    361


    Components

    Area(CPS)

    Atomic %

    C

    84481.97

    66.56

    O

    111193.64

    33.1

    S

    1669.1

    0.33