HYDROGEN SENSOR PRODUCTION METHOD AND HYDROGEN SENSOR PRODUCED THEREBY

摘要

A hydrogen sensor production method and a hydrogen sensor produced thereby are provided. In particular, the hydrogen sensor can be produced by: forming a single self-assembly layer on a stamp substrate provided with a nanoline pattern concavo-convex part; depositing a metallic thin-film layer on the single self-assembly layer; then disposing the stamp substrate on a sensor substrate such that a polymer layer coated on the upper part of the flexible sensor substrate and a metallic thin film deposited on the concavo-convex part come into contact with one another; performing pressure and heat treatment on the stamp substrate; then removing the stamp substrate so as to transfer a metallic nanoribbon array having nanogaps to the sensor substrate; and forming a first electrode and a second electrode at either end of the transferred metallic nanoribbon array.