Electrical Characterization of Germanium Nanowires Using a Symmetric Hall Bar Configuration: Size and Shape Dependence oleh Ahmad Echresh, Himani Arora, Florian Fuchs, Zichao Li, René Hübner, Slawomir Prucnal, Jörg Schuster, Peter Zahn, Manfred Helm, Shengqiang Zhou, Artur Erbe, Lars Rebohle, Yordan M. Georgiev