Nanodots and microwires of ZrO2 grown on LaAlO3 by photo-assisted metal–organic chemical vapor deposition
Guo Feng, Wang Xin-Sheng, Zhuang Shi-Wei, Li Guo-Xing†, , Zhang Bao-Lin‡, , Chou Pen-Chu
       

The 50 μm × 50 μm two-dimensional AFM images of ZrO2 microwires on LAO (100) at various growth times: (a) 20 s, (b) 40 s, (c) 60 s.