Figure 1From: In Situ Confocal Raman Mapping Study of a Single Ti-Assisted ZnO Nanowirea Conceptual diagram of the chemical vapor deposition process in which Zn is placed on a Ti grid. The ZnONW fabrication process: b, c Zn powder on the Ti-grid; d the formation of a Zn film on a Ti-grid; and f fully grown ZnONWsBack to article page