Integrated oxygen sensors based on Mg-doped SrTiO3 fabricated by screen-printing

H. Zheng; O. Toft Sørensen

Integrated oxygen sensors based on Mg-doped SrTiO₃ fabricated by screen-printing

H. Zheng, O. Toft Sørensen

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research

Abstract

This paper describes the fabrication and testing of Mg-doped SrTiO3 thick-film oxygen sensors with an integrated Pt heater. The results show that the sensor exhibits a PO2 dependence according to R proportional to PO2-1/4 in the considered PO2 range(2.5 x 10(-5) bar <PO2< 0.21 bar) and a response and recovery time of 1-2 and 50 s respectively. A temperature of 600 degrees C could be reached by a relative low power comsumption of the Pt heater.

Original language	English
Title of host publication	Technical Digest of the Seventh International Meeting on Chemical sensors
Place of Publication	Beijing
Publisher	International Academic Publishers
Publication date	1998
Pages	437-439
ISBN (Print)	7-80003-423-2
Publication status	Published - 1998
Event	7th International Meeting on Chemical Sensors - Beijing, China Duration: 27 Jul 1998 → 30 Jul 1998 Conference number: 7

Conference

Conference	7th International Meeting on Chemical Sensors
Number	7
Country/Territory	China
City	Beijing
Period	27/07/1998 → 30/07/1998

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title = "Integrated oxygen sensors based on Mg-doped SrTiO3 fabricated by screen-printing",

abstract = "This paper describes the fabrication and testing of Mg-doped SrTiO3 thick-film oxygen sensors with an integrated Pt heater. The results show that the sensor exhibits a PO2 dependence according to R proportional to PO2-1/4 in the considered PO2 range(2.5 x 10(-5) bar <PO2< 0.21 bar) and a response and recovery time of 1-2 and 50 s respectively. A temperature of 600 degrees C could be reached by a relative low power comsumption of the Pt heater. ",

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author = "H. Zheng and {Toft S{\o}rensen}, O.",

year = "1998",

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T1 - Integrated oxygen sensors based on Mg-doped SrTiO3 fabricated by screen-printing

AU - Zheng, H.

AU - Toft Sørensen, O.

N1 - Conference code: 7

PY - 1998

Y1 - 1998

N2 - This paper describes the fabrication and testing of Mg-doped SrTiO3 thick-film oxygen sensors with an integrated Pt heater. The results show that the sensor exhibits a PO2 dependence according to R proportional to PO2-1/4 in the considered PO2 range(2.5 x 10(-5) bar <PO2< 0.21 bar) and a response and recovery time of 1-2 and 50 s respectively. A temperature of 600 degrees C could be reached by a relative low power comsumption of the Pt heater.

AB - This paper describes the fabrication and testing of Mg-doped SrTiO3 thick-film oxygen sensors with an integrated Pt heater. The results show that the sensor exhibits a PO2 dependence according to R proportional to PO2-1/4 in the considered PO2 range(2.5 x 10(-5) bar <PO2< 0.21 bar) and a response and recovery time of 1-2 and 50 s respectively. A temperature of 600 degrees C could be reached by a relative low power comsumption of the Pt heater.

KW - Industrielle materialer

M3 - Article in proceedings

SN - 7-80003-423-2

SP - 437

EP - 439

BT - Technical Digest of the Seventh International Meeting on Chemical sensors

PB - International Academic Publishers

CY - Beijing

T2 - 7th International Meeting on Chemical Sensors

Y2 - 27 July 1998 through 30 July 1998