595 citations · 7.8k across the 110 of their papers we have counts for
3 papers · 2 filters
Polaron Transport in Organic Crystals: Temperature Tuning of Disorder Effects
Frank Ortmann, Stephan Roche
We explore polaronic quantum transport in three-dimensional models of disordered organic crystals with strong coupling between electronic and vibrational degrees of freedom. By stu…
Graphene: Piecing it together
Mark H. Rümmeli, Claudia G. Rocha, Frank Ortmann +11
Graphene has a multitude of striking properties that make it an exceedingly attractive material for various applications, many of which will emerge over the next decade. However, o…
Inducing and Optimizing Magnetism in Graphene Nanomesh
Hongxin Yang, Mairbek Chshiev, Danil W. Boukhvalov +2
Using first-principles calculations, we explore the electronic and magnetic properties of graphene nanomesh (GNM), a regular network of large vacancies, produced either by lithogra…