Magnetization of Needle Graphene Embedded in a Polystyrene Matrix
نویسندگان
چکیده
In this work, we study the magnetization of two types particles a composite consisting polystyrene and multilayer graphene chemically bonded to it, obtained by magnetic separation initial composite. For needle-shaped particles, ferromagnetic type was observed for first time, with values saturation that are large graphene. flat, macroscopic composite, superposition several contributions observed. Keywords: graphene, polystyrene, magnetization, ferromagnetism, superconductivity.
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ژورنال
عنوان ژورنال: Pis?ma v Žurnal tehni?eskoj fiziki
سال: 2022
ISSN: ['1726-7471', '0320-0116']
DOI: https://doi.org/10.21883/tpl.2022.08.55060.19179