Mechanical Properties of Graphene Oxide–Copper Composites
نویسندگان
چکیده
منابع مشابه
Tribological Behavior and Mechanical Properties of Graphene/PEEK Composites
PEEK has been implemented in various orthopaedic applications due to its many beneficial mechanical, tribological, and radiolucent properties. These properties can be further tailored by introducing fillers into the PEEK matrix. In this work, graphene has been incorporated due to its high mechanical resistance, intrinsic stiffness, and lubricating properties [2].
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This article briefly summarizes the information now available, from recent experiments, computer simulations and theoretical models, addressing the outstanding mechanical properties of graphene. In particular, experimental data on superior strength and extremely high in-plane stiffness of pristine graphene are presented. The role of dislocations as carriers of plastic flow in graphene is discus...
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Herein, we investigate the structural, electronic and mechanical properties of zigzag graphene nanoribbons in the presence of stress by applying density functional theory within the GGA-PBE (generalized gradient approximation-Perdew-Burke-Ernzerhof) approximation. The uniaxial stress is applied along the periodic direction, allowing a unitary deformation in the range of ± 0.02%. The mechanical ...
متن کاملMechanical properties of graphene oxides.
The mechanical properties, including the Young's modulus and intrinsic strength, of graphene oxides are investigated by first-principles computations. Structural models of both ordered and amorphous graphene oxides are considered and compared. For the ordered graphene oxides, the Young's modulus is found to vary from 380 to 470 GPa as the coverage of oxygen groups changes, respectively. The cor...
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ژورنال
عنوان ژورنال: Archives of Metallurgy and Materials
سال: 2016
ISSN: 2300-1909
DOI: 10.1515/amm-2016-0146