Solid State Oxygen Sensor Development

1994 ◽  
Author(s):  
Jeffery T. Cheung ◽  
Scott R. Johnson
Keyword(s):  
Solid State ◽  
Oxygen Sensor ◽  
Sensor Development

Decrease in Resistance of Ceria Oxygen Sensor Induced by 10 mol% Hf and Zr Doping

2005 ◽  
Vol 888 ◽  
Author(s):  
Noriya Izu ◽  
Woosuck Shin ◽  
Ichiro Matsubara ◽  
Norimitsu Murayama
Keyword(s):  
Solid State ◽  
Oxygen Partial Pressure ◽  
Partial Pressure ◽  
Solid State Reaction ◽  
Pressure Range ◽  
Oxygen Sensor ◽  
Cubic Phase ◽  
Doped Ceria ◽  
Oxygen Gas ◽  
Resistive Type

ABSTRACTResistive type sensors using 10 mol% Hf-doped ceria and 10 mol% Zr-doped ceria, which had a single cubic phase obtained by solid state reaction, were fabricated and their sensing properties were investigated. The resistance and resistivity of the 10 mol% Hf-doped ceria or 10 mol% Zr-doped ceria were smaller than those of non-doped ceria. In the case of the same temperature of solid state reaction, the resistance and resistivity of the 10 mol% Hf-doped ceria were much smaller than those of the 10 mol% Zr-doped ceria. Furthermore, in the case of the same dopant, the resistance and resistivity of the sensor prepared from the solid state reaction at 1773 K were much smaller than those at 1673 K. The sensor using the 10 mol% Hf-doped ceria could be used as an oxygen gas sensor in wide oxygen partial pressure range and could be applicable to a λ sensor and a universal A/F sensor.

Solid State Integrated Radiation Sensor Development

1996 ◽  
Vol 66 (1) ◽  
pp. 427-429 ◽  
Author(s):  
T.G. Stoebe ◽  
T.-C. Chen ◽  
K.R. Smith ◽  
J. Thibado ◽  
J. Gasiot ◽  
...  
Keyword(s):  
Solid State ◽  
Sensor Development ◽  
Radiation Sensor

An yttria-doped ceria-based oxygen sensor with solid-state reference

2004 ◽  
Vol 103 (1-2) ◽  
pp. 178-183 ◽  
Author(s):  
B. Elyassi ◽  
N. Rajabbeigi ◽  
A. Khodadadi ◽  
S.S. Mohajerzadeh ◽  
M. Sahimi
Keyword(s):  
Solid State ◽  
Oxygen Sensor ◽  
Doped Ceria ◽  
State Reference ◽  
Yttria Doped Ceria

Solid-State Dissolved Oxygen Sensor Test Matrix Using a Pulsed-Plasma Deposited PTFE Film

2001 ◽  
pp. 1664-1667
Author(s):  
Glen W. McLaughlin ◽  
Katie Braden ◽  
Benjamin Franc ◽  
Gregory T. A. Kovacs
Keyword(s):  
Solid State ◽  
Dissolved Oxygen ◽  
Oxygen Sensor ◽  
Pulsed Plasma ◽  
Ptfe Film ◽  
Test Matrix

Oxygen Sensor with Solid-State CeO2-TiO2 Reference

2006 ◽  
Author(s):  
B. Elyassi ◽  
N. Rajabbeigi ◽  
M. Sahimi ◽  
A. Khodadadi ◽  
S.S. Mohajerzadeh ◽  
...  
Keyword(s):  
Solid State ◽  
Oxygen Sensor

Potentiometric solid-state oxygen sensor using lanthanum fluoride operative at room temperature

1987 ◽  
Vol 12 (4) ◽  
pp. 415-423 ◽  
Author(s):  
N. Yamazoe ◽  
J. Hisamoto ◽  
N. Miura ◽  
S. Kuwata
Keyword(s):  
Solid State ◽  
Room Temperature ◽  
Oxygen Sensor ◽  
Lanthanum Fluoride
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