Ionic Conductance through Graphene: Assessing Its Applicability as a Proton Selective Membrane
نویسندگان
چکیده
منابع مشابه
Ozonated graphene oxide film as a proton-exchange membrane.
Graphene oxide (GO) contains several chemical functional groups that are attached to the graphite basal plane and can be manipulated to tailor GO for specific applications. It is now revealed that the reaction of GO with ozone results in a high level of oxidation, which leads to significantly improved ionic (protonic) conductivity of the GO. Freestanding ozonated GO films were synthesized and u...
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In the current work, graphene oxide (GO) samples were prepared at room temperature from graphite flakes using a modified Hummer's method to produce metal-free electrocatalysts. The effect of the duration of the oxidation process on the structural, chemical and physical characteristics of the GO samples was evaluated using X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), ...
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ژورنال
عنوان ژورنال: ACS Nano
سال: 2019
ISSN: 1936-0851,1936-086X
DOI: 10.1021/acsnano.9b06505