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Sahar Armaghani, Ali Rostami and Peyman Mirtaheri
Carbon materials in different shapes?such as fullerene molecules (0D), nanotubes and graphene nanoribbons (1D), graphene sheets (2D), and nanodiamonds (3D)?each have distinct electrical and optical properties. All graphene-based nanostructures are expect...
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Hugo Hernán Ortiz-Álvarez, Francy Nelly Jiménez-García, Carolina Márquez-Narváez, José Dario Agudelo-Giraldo and Elisabeth Restrepo-Parra
In this work, Monte Carlo simulations of magnetic properties of thin films, including the influence of an external pressure, are presented. These simulations were developed using a Hamiltonian composed by terms that represent the exchange interaction, di...
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Kenedy Freitas, José R. Toledo, Leandro C. Figueiredo, Paulo C. Morais, Jorlandio F. Felix and Clodoaldo I. L. De Araujo
The present study reports on the development of permalloy thin films obtained by electrodeposition onto low-doped n-type silicon substrates. While changing from non-percolated clusters into percolated thin films upon increasing the electrodeposition time...
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