physica status solidi (a)
© WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Editor: Stefan Hildebrandt (Editor-in-Chief), Sabine Bahrs (Deputy Editor)
Online ISSN: 1862-6319
Optical properties of Ge nanowires grown on Si(100) and (111) substrates: Nanowire–substrate heterointerfaces
The cover picture of the present issue of physica status solidi (a) contains two scanning electron micrographs showing approximately 40 nm diameter Ge nanowires grown by the vapor–liquid–solid (VLS) technique on Si(100) (upper right figure) and Si(111) (lower left figure) substrates, respectively. The figures are provided by the authors T. I. Kamins (Hewlett-Packard Laboratories) and L. Tsybeskov (New Jersey Institute of Technology).