© WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Editor-in-Chief: Peter Gregory, Deputy Editors: Mary Farrell, Duoduo Liang, Lorna Stimson
Online ISSN: 1521-4095
Associated Title(s): Advanced Electronic Materials, Advanced Energy Materials, Advanced Engineering Materials, Advanced Functional Materials, Advanced Healthcare Materials, Advanced Materials Interfaces, Advanced Materials Technologies, Advanced Optical Materials, Advanced Science, Particle & Particle Systems Characterization, Small
Nanoscopic Light Sources: General Strategy for Nanoscopic Light Source Fabrication (Adv. Mater. 26/2011)
A general strategy for fabricating a nanoscopic light source based on a novel geometry of highindex- contrast materials is reported on page 2937 by Jianwen Dong, Guowei Yang, and co-workers. The cover image shows that strong luminescence emission from an individual hollow-hexagonal ZnO nanocolumn is confined in the hollow region. These findings represent a step toward the fabrication of nanoscopic light sources.