Energy Parameters of Interfacial Layers in Composite Systems: Graphene – (Si, Cu, Fe, Co, Au, Ag, Al, Ru, Hf, Pb) and Semiconductor (Si,Ge) – (Fe, Co, Cu, Al, Au, Cr, W, Pb)

Authors B.P. Koman, V.M. Yuzevich

1 Franko Lviv National University, 50, Dragomanova Str., 79005 Lviv, Ukraine

2 Grygoryi Karpenko Physicomechanical Institute National Academy of Science of Ukraine, 5, Naukova Str., 79601 Lviv, Ukraine

Issue Volume 7, Year 2015, Number 4
Dates Received 07 July 2015; published online 24 December 2015
Citation B.P. Koman , V.M. Yuzevich, J. Nano- Electron. Phys. 7 No 4, 04059 (2015)
PACS Number(s) 68.37. Hk, 78.66.Hf, 81.15Ef
Keywords Adhesion, Surface (43) , Tension (3) , Interfacial (3) .
Annotation On the basis of the non-equilibrium thermodynamics relations and the surface physics phenomena we calculate adhesion and energy parameters to characterize the interfacial interactions in graphene – (Si, Cu, Fe, Co, Au, Ag, Al, Ru, Hf, Pb) and semiconductor (Si, Ge) – (Fe, Co, Cu, Al, Au, Cr, W, Pb) systems. We analyze trends of the interfacial energy, interfacial tension, work of adhesion and the energy of adhesive bonds on the contacting element’s atomic number in the periodic table and on the electronegativity difference of interacting elements. Thus, this work provides theoretical basis for the development of new composite materials.

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