Room-temperature, texture-controlled growth of ZnO thin films and their application for growing aligned ZnO nanowire arrays

摘要: Texture-controlled growth of ZnO films on substrates general materials at room temperature by pulsed laser deposition was demonstrated. The texture the film changed progressively from (001) to (110) (100) as fluence increased 2 J cm−2 up 45 cm−2. Application textured Si wafers seed layers for growing aligned nanowire arrays (grown along c-axis) with controlled orientation relative substrate surface individual forms an epitaxial relationship grain that nucleated it; therefore long axis aligns in conformity layer.