Gas-sensing properties of Ta-doped MoO3-x

被引：15

作者：

Merdrignac-Conanec, O

Moseley, PT

机构：

[1] Int Lead Zinc Res Org Inc, Res Triangle Pk, NC 27709 USA

[2] Univ Rennes 1, CNRS, UMR 6512, Lab Verres & Ceram, F-35042 Rennes, France

来源：

ELECTROCHEMISTRY COMMUNICATIONS | 1999年 / 1卷 / 02期

关键词：

gas sensors; semiconductors; gas response; moisture response; molybdenum oxides;

D O I：

10.1016/S1388-2481(99)00002-8

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

During a search for alternative materials to replace tin(IV) oxide in semiconducting oxide gas sensors it has been found that sensors comprising sub-stoichiometric molybdenum trioxide exhibit promising characteristics. (C) 1999 Elsevier Science S.A. All rights reserved.

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收藏

页码：51 / 54

页数：4

相关论文

共 6 条

[1] Tungsten oxide thin films chemically vapor deposited at low pressure by W(CO)(6) pyrolysis [J].

Davazoglou, D ;

Moutsakis, A ;

Valamontes, V ;

Psycharis, V ;

Tsamakis, D .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1997, 144 (02) :595-599

[2] DESCRIPTION AND CHARACTERIZATION OF A HYDROGEN-SULFIDE GAS SENSOR-BASED ON CR-2-YTIYO3+X [J].

DAWSON, DH ;

HENSHAW, GS ;

WILLIAMS, DE .

SENSORS AND ACTUATORS B-CHEMICAL, 1995, 26 (1-3) :76-80

[3] Characterization of a molybdenum oxide sputtered thin film as a gas sensor [J].

Ferroni, M ;

Guidi, V ;

Martinelli, G ;

Nelli, P ;

Sacerdoti, M ;

Sberveglieri, G .

THIN SOLID FILMS, 1997, 307 (1-2) :148-151

[4] SELECTIVITY AND COMPOSITION DEPENDENCE OF RESPONSE OF GAS-SENSITIVE RESISTORS .2. HYDROGEN-SULFIDE RESPONSE OF CR-2-XTIXO3+Y [J].

HENSHAW, GS ;

DAWSON, DH ;

WILLIAMS, DE .

JOURNAL OF MATERIALS CHEMISTRY, 1995, 5 (11) :1791-1800

[5] WO3 SPUTTERED THIN-FILMS FOR NOX MONITORING [J].

SBERVEGLIERI, G ;

DEPERO, L ;

GROPPELLI, S ;

NELLI, P .

SENSORS AND ACTUATORS B-CHEMICAL, 1995, 26 (1-3) :89-92

[6] MO5O14-TWINNING AND 3-DIMENSIONAL STRUCTURE, DETERMINED FROM A PARTLY TANTALUM-SUBSTITUTED CRYSTAL [J].

YAMAZOE, N ;

KIHLBORG, L .

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1975, 31 (JUN15) :1666-1672