LUMINESCENT CARBON NANOWIRE AND MANUFACTURING METHOD THEREOF

摘要

PROBLEM TO BE SOLVED: To provide a manufacturing method of a carbon nanowire having luminescent characteristics using a straight chain polymer derived from a living matter.SOLUTION: The method includes: a step (S100) of positioning a solution 30 including a straight chain polymer 10 dispersed in a solvent 20 on a transfer source substrate 100; a step (S102) of evaporating the solvent 20 on the transfer source substrate 100 so as to cause gas-liquid interface migration for one-dimensional aggregation of the straight chain polymer 10, and forming the arrangement of nanowire mutually continuous in the lengthwise direction of the straight chain polymer 10, in parallel with each other; a step (S106) of transferring the one-dimensionally aggregated straight chain polymer 10 to a transfer destination substrate 200 by placing the transfer destination substrate 200 tightly opposed to the transfer source substrate 100; and a step (s108) of converting into a carbon nanowire having luminosity by heating the transfer destination substrate 200 with the transferred straight chain polymer 10 at a predetermined temperature.