LAF3-BASED OXYGEN SENSOR USING PB PHTHALOCYANINE ELECTRODE FOR QUICK RESPONSE AT ROOM-TEMPERATURE

被引：25

作者：

LUKASZEWICZ, JP ^{[1
]}

MIURA, N ^{[1
]}

YAMAZOE, N ^{[1
]}

机构：

[1] KYUSHU UNIV,GRAD SCH ENGN SCI,DEPT MAT SCI & TECHNOL,KASUGA,FUKUOKA 816,JAPAN

来源：

SENSORS AND ACTUATORS B-CHEMICAL | 1992年 / 9卷 / 01期

关键词：

D O I：

10.1016/0925-4005(92)80193-2

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A solid-electrolyte oxygen sensor operative at room temperature is constructed by using an LaF3 single crystal (fluoride ion conductor) and Pb phthalocyanine as a sensing-electrode material. The e.m.f. change of the sensor on oxygen partial pressure variation is found to be stable and characterized by two-electron reduction of the oxygen molecule. Moreover, the 90% response time of the sensor is as short as about 30 s at 30-degrees-C.

引用

页码：55 / 58

页数：4

共 11 条

[1] A HIGHLY SENSITIVE NO2 SENSOR BASED ON ELECTRICAL-CONDUCTIVITY CHANGES IN PHTHALOCYANINE FILMS
BOTT, B
JONES, TA
[J]. SENSORS AND ACTUATORS, 1984, 5 (01): : 43 - 53
[2] GAS-INDUCED ELECTRICAL-CONDUCTIVITY CHANGES IN METAL PHTHALOCYANINES
JONES, TA
BOTT, B
[J]. SENSORS AND ACTUATORS, 1986, 9 (01): : 27 - 37
[3] A POTENTIOMETRIC OXYGEN SENSOR USING LAF3 SINGLE-CRYSTAL OPERATIVE AT ROOM-TEMPERATURE
KUWATA, S
MIURA, N
YAMAZOE, N
SEIYAMA, T
[J]. CHEMISTRY LETTERS, 1984, (06) : 981 - 982
[4] APPLICATION OF PEROVSKITE-TYPE OXIDES TO THE SENSING ELECTRODE OF A LAF3-BASED OXYGEN SENSOR WORKABLE AT ROOM-TEMPERATURE
LUKASZEWICZ, JP
MIURA, N
YAMAZOE, N
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1989, 28 (04): : L711 - L713
[5] A LAF3-BASED OXYGEN SENSOR WITH PEROVSKITE-TYPE OXIDE ELECTRODE OPERATIVE AT ROOM-TEMPERATURE
LUKASZEWICZ, JP
MIURA, N
YAMAZOE, N
[J]. SENSORS AND ACTUATORS B-CHEMICAL, 1990, 1 (1-6) : 195 - 198
[6] LAF3 SPUTTERED FILM SENSOR FOR DETECTING OXYGEN AT ROOM-TEMPERATURE
MIURA, N
HISAMOTO, J
YAMAZOE, N
KUWATA, S
[J]. APPLIED SURFACE SCIENCE, 1988, 33-4 : 1253 - 1259
[7] SOLID-STATE OXYGEN SENSOR USING SPUTTERED LAF3 FILM
MIURA, N
HISAMOTO, J
YAMAZOE, N
KUWATA, S
SALARDENNE, J
[J]. SENSORS AND ACTUATORS, 1989, 16 (04): : 301 - 310
[8] SADAOKA Y, 1978, DENKI KAGAKU, V48, P597
[9] MECHANISM OF THE OXYGEN SENSING ELECTRODE ON SOLID HALIDE ELECTROLYTES
SIEBERT, E
FOULETIER, J
BONNAT, M
[J]. SOLID STATE IONICS, 1988, 28 : 1693 - 1696
[10] OXYGEN SENSING WITH SOLID ELECTROLYTE CELLS FROM ROOM-TEMPERATURE UP TO 250-DEGREES-C
SIEBERT, E
FOULETIER, J
KLEITZ, M
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1987, 134 (06) : 1573 - 1578

← 1 2 →