| 摘要 |
PROBLEM TO BE SOLVED: To align a columnar structure body which is utilized as a conductor and a semiconductor in a desired place on a wiring board by a simple method. SOLUTION: A trench 103 is formed to the surface of a glass board 101 with a foundation insulating film 102 formed on a surface, and a carbon nano-tube in which a solvent is dispersed from the upper section of the trench 103 is made to flow, and the carbon nano-tube is arranged in the trench 103. The solvent in the trench 103 is removed, only the carbon nano-tube is left in the trench 103, and source-drain regions 104 are formed so as to be brought into contact with the left carbon nano-tube. COPYRIGHT: (C)2007,JPO&INPIT
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