Publications
Detailed Information
Response Analysis of Resistor-type Gas Sensor with Bias Voltage Condition
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, Kangwook | - |
dc.contributor.author | Jung, Gyuweon | - |
dc.contributor.author | Hong, Seongbin | - |
dc.contributor.author | Jeong, Yujeong | - |
dc.contributor.author | Shin, Wonjun | - |
dc.contributor.author | Park, Jinwoo | - |
dc.contributor.author | Lee, Chayong | - |
dc.contributor.author | Kim, Donghee | - |
dc.contributor.author | Lee, Jong-Ho | - |
dc.date.accessioned | 2022-10-11T02:11:24Z | - |
dc.date.available | 2022-10-11T02:11:24Z | - |
dc.date.created | 2022-09-30 | - |
dc.date.issued | 2022-05 | - |
dc.identifier.citation | 2022 IEEE INTERNATIONAL SYMPOSIUM ON OLFACTION AND ELECTRONIC NOSE (ISOEN 2022) | - |
dc.identifier.uri | https://hdl.handle.net/10371/185787 | - |
dc.description.abstract | Many studies on the response analysis of resistor-type gas sensors have been reported. In this work, the bias dependent sensitivity of resistor-type gas sensors is investigated. The response to NO2 gas is 40% lower at high bias voltages than at low bias voltages. We analyze the effect of sensing material resistance and metal-semiconductor (sensing material) contact resistance on gas response. The measured results from the pattern to which the transmission line method was applied show that the bias-dependent response is observed only in the contact resistance component. This result is analyzed using the bias dependence of the Schottky barrier that occurs in the metal-semiconductor contact. The performance of the sensor can be improved by utilizing the bias dependent sensitivity characteristics. | - |
dc.language | 영어 | - |
dc.publisher | IEEE | - |
dc.title | Response Analysis of Resistor-type Gas Sensor with Bias Voltage Condition | - |
dc.type | Article | - |
dc.identifier.doi | 10.1109/ISOEN54820.2022.9789620 | - |
dc.citation.journaltitle | 2022 IEEE INTERNATIONAL SYMPOSIUM ON OLFACTION AND ELECTRONIC NOSE (ISOEN 2022) | - |
dc.identifier.wosid | 000852626300026 | - |
dc.identifier.scopusid | 2-s2.0-85133209701 | - |
dc.description.isOpenAccess | N | - |
dc.contributor.affiliatedAuthor | Lee, Jong-Ho | - |
dc.type.docType | Proceedings Paper | - |
dc.description.journalClass | 1 | - |
- Appears in Collections:
- Files in This Item:
- There are no files associated with this item.
Item View & Download Count
Items in S-Space are protected by copyright, with all rights reserved, unless otherwise indicated.