The electrical properties and stability of SrTi0.65Fe 0.35O3-δ thin films for automotive oxygen sensor applications

Sensors and Actuators, B: Chemical

Volumn 108, Issue 1-2 SPEC. ISS., 2005, Pages 231-237

  Litzelman, Scott J ^a   Rothschild, Avner ^a   Tuller, Harry L ^a  

^a Massachusetts Institute of Technology Cambridge   (United States)

Author keywords

Fe doped SrTiO3; Oxygen sensor; Pulsed laser deposition (PLD); SrTi1 xFexO3 ; Thin films; Zero temperature coefficient of resistance

Indexed keywords

CRYSTALLINE MATERIALS; CRYSTALLIZATION; ELECTRIC CONDUCTIVITY; ELECTRIC RESISTANCE; HYDROCARBONS; MAGNESIA; MICROSTRUCTURE; NITROGEN OXIDES; OXYGEN SENSORS; PULSED LASER DEPOSITION; RELIABILITY; STRONTIUM COMPOUNDS; ZIRCONIA;

ELECTRONIC SIGNALS; FE-DOPED SRTIO3; SRTI1-XFEXO3-Δ; ZERO TEMPERATURE COEFFICIENT OF RESISTANCE;

THIN FILMS;

EID: 19744370155     PISSN: 09254005     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.snb.2004.10.040     Document Type: Conference Paper

References (19)

1. K.H. Friese, H.M. Wiedenmann, F. Stanglmeier, Electrochemical sensor to determine the oxygen concentration in gas mixtures, International Patent WO 95/25276 (1995).
2. T. Yamada, Oxygen Sensor, US Patent 4,505,807 (1982).
3. J. Riegel, H. Neumann, and H.M. Wiedenmann Exhaust gas sensors for automotive emission control Solid State Ionics 152/153 2002 783 800
4. J. Gerblinger, and H. Meixner Fast oxygen sensors based on sputtered strontium titanate Sens. Actuators B 4 1991 99 102
5. S. Jonda, F.A. Meyer, H. Meixner, A. Bausewein, Lambdasonde und Sauerstoffmessanordnung, German Patent DE 19756891 (1997).
6. E. Häfele, U. Schönauer, W. Seeger, Sensorsysteme für Low-Emission-Fahrzeuge mit Katalysator-Überwachung, ATZ 95 (1993).
7. E.M. Logothetis Resistive-type exhaust gas sensors Ceram. Eng. Sci. Proc. 1 1980 281
8. D.E. Williams, B.C. Tofield, P. McGeehin, Oxygen sensors, European Patent EP 0062994 (1982).
9. P.T. Moseley, and D.E. Williams Gas sensors based on oxides of early transition metals Polyhedron 8 1989 1615 1618
10. 3 Sens. Actuators B 59 1999 184 189
11. R. Moos, W. Menesklou, H.J. Schreiner, and K.H. Härdtl Materials for temperature independent resistive oxygen sensors for combustion exhaust control Sens. Actuators B 67 2000 178 183
12. R. Moos, and K.H. Härdtl Defect chemistry of donor-doped and undoped strontium titanate ceramics between 1000 and 1400° C J. Am. Ceram. Soc. 80 10 1997 2549 2562
13. R. Moos, F. Rettig, A. Hürland, and C. Plog Temperature-independent resistive oxygen exhaust gas sensor for lean-burn engines in thick-film technology Sens. Actuators B 93 2003 43 50
14. F. Rettig, R. Moos, and C. Plog Sulfur adsorber for thick-film exhaust gas sensors Sens. Actuators B 93 1-3 2003 36 42
15. B. Su, and T.W. Button Interactions between barium strontium titanate (BST) thick films and alumina substrates J. Eur. Ceram. Soc. 21 2001 2777 2781
16. W.K. Chu, J.W. Mayer, and M.A. Nicolet Backscattering Spectrometry 1978 Academic Press New York
17. S. Steinsvik, R. Bugge, J. Gjonnes, J. Tafto, and T. Norby The defect structure of SrTi(1-x)Fe(x)O(3-y) (x = 0-0.8) investigated by electrical conductivity measurements and electron energy loss spectroscopy (EELS) J. Phys. Chem. Solids 58 6 1997 969 976
18. 3-δ solid solutions Sens. Actuators B 108 2005 223 230
19. N. Barsan, and U. Weimar Conduction model of metal oxide gas sensors J. Electroceram. 7 2001 143 167