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Article: Analysis on hydrogen-sensitive characteristics of Schottky sensor with N2O-grown oxynitride as gate insulator
Title | Analysis on hydrogen-sensitive characteristics of Schottky sensor with N2O-grown oxynitride as gate insulator |
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Authors | |
Keywords | Gas sensor Metal-Insulator-SiC (MISiC) Oxynitride Schottky barrier diode (SBD) |
Issue Date | 2004 |
Citation | Chinese Journal Of Sensors And Actuators, 2004, v. 17 n. 2, p. 285-288 How to Cite? |
Abstract | A metal-insulator-n-type 6H-silicon carbide (MISiC) Schottky-barrier-diode (SBD) gas sensor with thin N*2 O-grown oxynitride as gate insulator has been fabricated and studied. The results show that the N2O-grown technique improves the interface properties between the gate insulator and the substrate and hence the sensor performance. Thus, it is suitable for long time working under harsh environments, e.g., an operating temperature of 300°C. And increasing the insulator thickness properly helps to improve the sensitivity and reliability of the sensor. |
Persistent Identifier | http://hdl.handle.net/10722/155271 |
ISSN | 2023 SCImago Journal Rankings: 0.141 |
References |
DC Field | Value | Language |
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dc.contributor.author | Han, B | en_HK |
dc.contributor.author | Xu, JP | en_HK |
dc.contributor.author | Lai, PT | en_HK |
dc.contributor.author | Li, YP | en_HK |
dc.date.accessioned | 2012-08-08T08:32:38Z | - |
dc.date.available | 2012-08-08T08:32:38Z | - |
dc.date.issued | 2004 | en_HK |
dc.identifier.citation | Chinese Journal Of Sensors And Actuators, 2004, v. 17 n. 2, p. 285-288 | en_HK |
dc.identifier.issn | 1004-1699 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/155271 | - |
dc.description.abstract | A metal-insulator-n-type 6H-silicon carbide (MISiC) Schottky-barrier-diode (SBD) gas sensor with thin N*2 O-grown oxynitride as gate insulator has been fabricated and studied. The results show that the N2O-grown technique improves the interface properties between the gate insulator and the substrate and hence the sensor performance. Thus, it is suitable for long time working under harsh environments, e.g., an operating temperature of 300°C. And increasing the insulator thickness properly helps to improve the sensitivity and reliability of the sensor. | en_HK |
dc.language | eng | en_US |
dc.relation.ispartof | Chinese Journal of Sensors and Actuators | en_HK |
dc.subject | Gas sensor | en_HK |
dc.subject | Metal-Insulator-SiC (MISiC) | en_HK |
dc.subject | Oxynitride | en_HK |
dc.subject | Schottky barrier diode (SBD) | en_HK |
dc.title | Analysis on hydrogen-sensitive characteristics of Schottky sensor with N2O-grown oxynitride as gate insulator | en_HK |
dc.type | Article | en_HK |
dc.identifier.email | Xu, JP: jpxu@eee.hku.hk | en_HK |
dc.identifier.email | Lai, PT: laip@eee.hku.hk | en_HK |
dc.identifier.authority | Xu, JP=rp00197 | en_HK |
dc.identifier.authority | Lai, PT=rp00130 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.scopus | eid_2-s2.0-19544375262 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-19544375262&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 17 | en_HK |
dc.identifier.issue | 2 | en_HK |
dc.identifier.spage | 285 | en_HK |
dc.identifier.epage | 288 | en_HK |
dc.identifier.scopusauthorid | Han, B=7401726428 | en_HK |
dc.identifier.scopusauthorid | Xu, JP=7407004696 | en_HK |
dc.identifier.scopusauthorid | Lai, PT=7202946460 | en_HK |
dc.identifier.scopusauthorid | Li, YP=8704252400 | en_HK |
dc.identifier.issnl | 1004-1699 | - |