Industrial Technology Research Institute

Hsin-Hui Chen

Ming-Jer Kao

Jeng-Hua Wei

Hung-Hsiang Wang

Ming-Jiunn Lai

The present invention relates to a structure and manufacturing process of a nano device transistor for a biosensor. The structure, the manufacturing process and the related circuit for a carbon nano tube or nano wire transistor biosensor device are provided. The refurbished nano device is used for absorbing various anti-bodies so as to detect the specific antigens or absorbing various biotins. Therefore, the object of the present invention to detect the specific species for bio measurement can be achieved.

Structure and manufacturing process of a nano device transistor for a biosensor

The present invention generally relates to an apparatus and method of carbon nanotube (CNT) gate field effect transistor (FET), which is used to replace the current metal gate of transistor for decreasing the gate width greatly. The carbon nanotube has its own intrinsic characters of metal and semiconductor, so it can be the channel, connector or next-level gate of transistor. Furthermore, the transistor has the structure of exchangeable source and drain, and can be defined the specificity by outside wiring.

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Kaohsiung, Taiwan

Hsin-Hui Chen