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dc.contributor.authorLu, Hui-Hisnen_US
dc.contributor.authorLin, Chia-Yuen_US
dc.contributor.authorFang, Yueh-Yuanen_US
dc.contributor.authorHsiao, Tzu-Chienen_US
dc.contributor.authorHo, Kuo-Chuanen_US
dc.contributor.authorYang, Dongfangen_US
dc.contributor.authorLin, Chii-Wannen_US
dc.date.accessioned2017-04-21T06:48:51Z-
dc.date.available2017-04-21T06:48:51Z-
dc.date.issued2008en_US
dc.identifier.isbn978-1-4244-1814-5en_US
dc.identifier.issn1557-170Xen_US
dc.identifier.urihttp://hdl.handle.net/11536/135626-
dc.description.abstractNitric oxide (NO) detection is a critical issue for environmental safety and medical diagnosis due reasons with regard to the toxic properties for human body and metabolic index for respiratory disease, respectively. Development of gas sensor with high sensitivity is very important because the concentration of NO gas in the environment and respiratory tract is extremely low, therefore not readily detectable. The material with nanostructure can improve the sensitivity of sensor owning to surface effect and size effect. Herein, we developed a new type of gaseous nanosensor assembled by 34 nanowires of conducting polymer, PEDOT: PSS. The nanowires were fabricated by dip pen nanolithography (DPN) with the length of 55 um and diameter of 300 nm between golden wires. The NO gas measurement is based on chemiresistor based methods. The result of dynamic measurement of NO gas at 100 ppm shows repeatability and stability; the recovery time is 10.4 minutes. Moreover, the lowest concentration of NO gas in static measurement is 10ppm at 80 C, which also shows the ability sensing at low temperature.en_US
dc.language.isoen_USen_US
dc.titleNO Gas Sensor of PEDOT: PSS Nanowires by Using Direct Patterning DPNen_US
dc.typeProceedings Paperen_US
dc.identifier.journal2008 30TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOLS 1-8en_US
dc.citation.spage3208en_US
dc.citation.epage+en_US
dc.contributor.department資訊工程學系zh_TW
dc.contributor.departmentDepartment of Computer Scienceen_US
dc.identifier.wosnumberWOS:000262404501406en_US
dc.citation.woscount1en_US
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