Controllable Synthesis of Well-aligned ZnO Nanorod Arrays on Varying Substrates via Rapid Electrodeposition

Haibao Zhang^1,², Shaowei Jin^1,^*, Guotao Duan^2,^**, Jingjing Wang², Weiping Cai²

Fig. 1 XRD patterns for ZNRs electrodeposited on varying substrates #cod#x0002A; and #cod#x02022; denote Si and ZnO, respectively. Electro-deposition conditions: the electrolyte consists of 0.025 moll ZnNO 3 2 #cod#x000b7;6H 2 O and 0.025 moll HMT. Reaction temperature: 92 #cod#x000b0;C, current density: #cod#x02212;0.5 mAcm2, reaction time: 90 min.