Search for dissertations about: "graphene alumina"

Found 2 swedish dissertations containing the words graphene alumina.

  2. 1. Formation stability and electronic structure of surfaces and interfaces from first principles

    Author : Jochen Rohrer; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; band structure; van der Waals interaction; electronic structure; graphane; graphene; atomic structure; growth; thin film; interface; density functional theory; CVD; Alumina; nucleation;

    Abstract : This thesis deals with two closely interwoven aspects of first-principle(density functional theory) materials modeling:(1)~prediction of atomic structure & chemical composition,and (2)~prediction of electronic properties.In the first part, we focus on atomic structure (AS) and chemical composition (CC) of surface and interface systems. READ MORE

  4. 2. Nanoelectromechanical systems from carbon nanotubes and graphene

    Author : Niklas Lindahl; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; carbon nanotubes; graphene; nanoelectromechanical systems; fabrication; fabrication;

    Abstract : Carbon nanotubes and graphene have many interesting properties. To exploit the properties in applications their synthesis and incorporation in devices has to be understood and controlled. This thesis is based on experimental studies on synthesis of carbon nanotubes and fabrication of nanoelectromechanical systems from carbon nanotubes and graphene. READ MORE