Effect of the pH value of the precipitation solution on the CO sensitivity of α-Fe2O3

Sensors and Actuators, B: Chemical

Volumn 61, Issue 1, 1999, Pages 83-91

  Han, J S ^a   Davey, D E ^a   Mulcahy, D E ^a   Yu, A B ^b  

^a UNIVERSITY OF SOUTH AUSTRALIA   (Australia)

^b UNIVERSITY OF NEW SOUTH WALES   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

AIR; CARBON MONOXIDE; CHEMICAL BONDS; FOURIER TRANSFORM INFRARED SPECTROSCOPY; IRON OXIDES; NITROGEN; PH EFFECTS; PRECIPITATION (CHEMICAL); SCANNING ELECTRON MICROSCOPY; THERMAL EFFECTS; X RAY DIFFRACTION ANALYSIS; X RAY PHOTOELECTRON SPECTROSCOPY;

BRUNAUER-EMMETT-TELLER (BET) METHOD;

CHEMICAL SENSORS;

EID: 0033554772     PISSN: 09254005     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0925-4005(99)00282-8     Document Type: Article

References (14)

1. 2-based sensors, Chem. Lett. (1990) pp. 441-444.
2. 3 sensor for carbon monoxide detection. J. Electrochem. Soc. 139:1992;2913-2920.
3. M.J. Madou, S.R. Morrison, Chemical Sensing with Solid State Devices, Chap. 12, Academic Press, New York, 1989.
4. Akbar S.A., Younkman L.B. Sensing mechanism of a carbon monoxide sensor based on anatase titania. J. Electrochem. Soc. 144:1997;1750-1753.
5. 3 ceramics. Jpn. J. Appl. Phys. 21:1982;L758-760.
6. 3 ceramics. Jpn. J. Appl. Phys. 22:1983;912-916.
7. 2-) material. J. Inorganic Mater. 6:1991;321-325. In Chinese.
8. 3 ceramic sensor. J. Am. Ceram. Soc. 75:1992;546-551.
9. 3 gas sensing thin film. Sens. Actuators, B. 13-14:1993;591-593.
10. 3. Sens. Actuators, B. 18-19:1994;434-436.
11. Lee D.D., Chung W.Y., Sohn B.K. High sensitivity and selectivity methane gas sensors doped with Rh as a catalyst. Sens. Actuators, B. 18-19:1993;252-255.
12. 2-). Jpn. J. Appl. Phys. 33:1994;2626-2628.
13. 4. J. Mater. Sci. Lett. 15:1996;434-436.
14. 2-, Sn, Zn) to carbon monoxide. Sens. Actuators, B. 40:1997;183-186.