METHOD OF CONTROLLING THE MATERIAL PROPERTIES OF ZINC-OXIDE NANOWIRE AND METHOD OF MANUFACTURING TRANSISTOR

摘要

PURPOSE: A method for controlling zinc-oxide nanowire physical properties is provided to control electric and optical property. CONSTITUTION: A method for controlling zinc-oxide nanowire physical properties comprises: a step of preparing zinc-oxide nanowire(5) inside a vacuum chamber; a step of irradiating laser to the zinc oxide nanowire; a step of melting the zinc-oxide nanowire; and a step of cooling zinc-oxide nanowire. The lase is selected from 'ArF, KrF, XeCl, XeF, KrCl, F_2, Kr_2, Xe_2, XeBr, CaF_2, Cl_2 and N_2. The laser is irradiated in pluse form. The pulse duration is 2 femto seconds to 500 nano seconds.