TY - JOUR
T1 - Characterisation of an oxygen sensor based on In/In2O 3 reference electrode
AU - Colominas, S.
AU - Abellà, J.
AU - Victori, L.
N1 - Funding Information:
This work was supported by the European Union under contract FKW CT2000 00092 (TECLA program) and by the Spanish Ministry of Science and Technology (MCYT) under contract FPA 2000-0967-C02-02.
PY - 2004/11/1
Y1 - 2004/11/1
N2 - A potentiometric sensor for measuring oxygen activity in LBE has been developed since 2000 until today at 'Institut Quimic de Sarria' electrochemistry laboratories. This sensor is based on In/In3O 3 reference electrode. The last experiments performed with this sensor have been directed to characterise the sensor. For this purpose, the following experiments in stagnant conditions have been performed: effect of the operating temperature from 300 to 500°C, different covering gases (N 2 + 5% H2, Ar 99.999%, and N2 + 10 mg/L O 2) and comparison of different solid electrolytes (ZrO /Y2O3 and ZrO2/MgO). Long-term experiments have also been performed to the see the stability of the signal with time.
AB - A potentiometric sensor for measuring oxygen activity in LBE has been developed since 2000 until today at 'Institut Quimic de Sarria' electrochemistry laboratories. This sensor is based on In/In3O 3 reference electrode. The last experiments performed with this sensor have been directed to characterise the sensor. For this purpose, the following experiments in stagnant conditions have been performed: effect of the operating temperature from 300 to 500°C, different covering gases (N 2 + 5% H2, Ar 99.999%, and N2 + 10 mg/L O 2) and comparison of different solid electrolytes (ZrO /Y2O3 and ZrO2/MgO). Long-term experiments have also been performed to the see the stability of the signal with time.
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U2 - 10.1016/j.jnucmat.2004.07.019
DO - 10.1016/j.jnucmat.2004.07.019
M3 - Article
AN - SCOPUS:7544227208
SN - 0022-3115
VL - 335
SP - 260
EP - 263
JO - Journal of Nuclear Materials
JF - Journal of Nuclear Materials
IS - 2 SPEC. ISS.
ER -