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Conference Paper: Thin-film NTC resistor based on SrNbxTi1-xO3
Title | Thin-film NTC resistor based on SrNbxTi1-xO3 |
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Authors | |
Issue Date | 1999 |
Citation | Proceedings Of The Ieee Hong Kong Electron Devices Meeting, 1999, p. 76-79 How to Cite? |
Abstract | A novel strontium titanate-niobate (SrNbxTi1-xO3) thin-film NTC (negative temperature coefficient) resistor is fabricated on a SiO2/Si substrate by rf sputtering technique. The resistance-temperature characteristics reveal that SrNbxTi1-xO3 thin-film resistor has a high sensitivity within 30°C approx. 400°C. Specifically, there is a turning point at 320°C, above which the resistance sharply decreases due to ionic conduction. The a.c. characteristics are also investigated. |
Persistent Identifier | http://hdl.handle.net/10722/158265 |
DC Field | Value | Language |
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dc.contributor.author | Lai, PT | en_US |
dc.contributor.author | Li, Bin | en_US |
dc.contributor.author | Li, GQ | en_US |
dc.date.accessioned | 2012-08-08T08:58:48Z | - |
dc.date.available | 2012-08-08T08:58:48Z | - |
dc.date.issued | 1999 | en_US |
dc.identifier.citation | Proceedings Of The Ieee Hong Kong Electron Devices Meeting, 1999, p. 76-79 | en_US |
dc.identifier.uri | http://hdl.handle.net/10722/158265 | - |
dc.description.abstract | A novel strontium titanate-niobate (SrNbxTi1-xO3) thin-film NTC (negative temperature coefficient) resistor is fabricated on a SiO2/Si substrate by rf sputtering technique. The resistance-temperature characteristics reveal that SrNbxTi1-xO3 thin-film resistor has a high sensitivity within 30°C approx. 400°C. Specifically, there is a turning point at 320°C, above which the resistance sharply decreases due to ionic conduction. The a.c. characteristics are also investigated. | en_US |
dc.language | eng | en_US |
dc.relation.ispartof | Proceedings of the IEEE Hong Kong Electron Devices Meeting | en_US |
dc.title | Thin-film NTC resistor based on SrNbxTi1-xO3 | en_US |
dc.type | Conference_Paper | en_US |
dc.identifier.email | Lai, PT:laip@eee.hku.hk | en_US |
dc.identifier.authority | Lai, PT=rp00130 | en_US |
dc.description.nature | link_to_subscribed_fulltext | en_US |
dc.identifier.scopus | eid_2-s2.0-84866831885 | en_US |
dc.identifier.spage | 76 | en_US |
dc.identifier.epage | 79 | en_US |
dc.identifier.scopusauthorid | Lai, PT=7202946460 | en_US |
dc.identifier.scopusauthorid | Li, Bin=26643217800 | en_US |
dc.identifier.scopusauthorid | Li, GQ=7407050307 | en_US |