ISBN: 9783319370545 - charge and spin transport in disordered graphene-based materials (springer theses) (6 Ergebnisse)

Zustand: New.

Zustand: New.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This thesis presents an in-depth theoretical analysis of charge and spin transport properties in complex forms of disordered graphene. It relies on innovative real space computational methods of the time-dependent spreading of electronic wave packets. First a universal scaling law of the elastic mean free path versus the average grain size is predicted for polycrystalline morphologies, and charge mobilities of up to 300.000 cm2/V.s are determined for 1 micron grain size, while amorphous graphene membranes are shown to behave as Anderson insulators. An unprecedented spin relaxation mechanism, unique to graphene and driven by spin/pseudospin entanglement is then reported in the presence of weak spin-orbit interaction (gold ad-atom impurities) together with the prediction of a crossover from a quantum spin Hall Effect to spin Hall effect (for thallium ad-atoms), depending on the degree of surface ad-atom segregation and the resulting island diameter.…

Paperback. Zustand: Brand New. reprint edition. 153 pages. 9.25x6.10x0.39 inches. In Stock.

Taschenbuch. Zustand: Neu. Charge and Spin Transport in Disordered Graphene-Based Materials | Dinh van Tuan | Taschenbuch | Springer Theses | xvi | Englisch | 2016 | Springer | EAN 9783319370545 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu. …

Zustand: As New. Unread book in perfect condition.