Fig. 1
From: Research Progress in Rare Earth-Doped Perovskite Manganite Oxide Nanostructures
Schematic flowchart of the 3D nano-template PLD method for perovskite oxide nanostructure fabrication. a First, template wall structures are patterned onto substrate by NIL using an organic resist (blue region). b Functional perovskite oxides (orange region) is then deposited onto the side surface of the template patterns by PLD. c Cross-sectional image of (b). Cross-sectional images for nanowall-wire structure after d liftoff and e etching. f Finally, self-standing perovskite oxide nanowall-wire arrays are obtained. Reproduced with permission of [144]