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simulation of nanofluid, and drafted the manuscript. YRH conceived of the study, participated in the design of the program, and checked the grammar of the manuscript. SNY, FLT, and YWH participated in the design of the program. All authors read and approved the final manuscript.”
“Background Graphene, as a single layer of carbon atoms with hexagonal symmetry and different types such as monolayer, bilayer, trilayer, and multilayers, has attracted new research attention. Very high carrier mobility can be achieved from graphene-based materials which makes them a promising candidate for BI2536 nanoelectronic devices [1, 2]. Recently, electron and hole mobilities of a suspended graphene have reached as high as 2 × 105 cm2/V·s [3]. Also, ballistic transport has been observed at room temperature in these materials [3]. Layers of graphene can be stacked differently depending on the horizontal shift of graphene planes [4, 5]. Every individual multilayer graphene sequence behaves like a new material, and different stacking of graphene sheet lead to different electronic properties [3, 6, 7]. In addition, the configuration of graphene layers plays a significant role to realize either metallic or semiconducting electronic behavior [4, 8, 9].

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