Self-Regulated Radius of Spontaneously Formed GaN Nanowires in Molecular Beam Epitaxy

Sergio Fernández-Garrido, Vladimir M. Kaganer, Karl K. Sabelfeld, Tobias Gotschke, Javier Grandal, Enrique Calleja, Lutz Geelhaar and Oliver Brandt

Nano Letters

DOI: 10.1021/nl401483e

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