Vinaji, S Material and doping transitions in single GaAs-based nanowires probed by Kelvin probe force microscopy. [electronic resource] - Nanotechnology Sep 2009 - 385702 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1361-6528 Standard No.: 10.1088/0957-4484/20/38/385702 doi