EFFECT OF SORBED OXYGEN ON TIN OXIDE CONDUCTANCE

被引：10

作者：

NANIS, L

ADVANI, G

机构：

来源：

INTERNATIONAL JOURNAL OF ELECTRONICS | 1982年 / 52卷 / 04期

关键词：

D O I：

10.1080/00207218208901438

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The electrical conductivity of SnO//2 samples was studied in several mixtures of oxygen and nitrogen. The conductivity decreases strongly with increasing oxygen content and with decreasing temperature. The apparent activation energy ranges from 25. 3 to 11. 0 kcal/mol in the temperature range 100-450 degree C. Ionosorption of O//2** minus is proposed to account for a conductivity maximum at 150 degree C.

引用

收藏

页码：345 / 349

页数：5

相关论文

共 13 条

[1] THIN-FILMS OF SNO2 AS SOLID-STATE GAS SENSORS [J].

ADVANI, GN ;

JORDAN, AG .

JOURNAL OF ELECTRONIC MATERIALS, 1980, 9 (01) :29-49

[2] OXYGEN VACANCY DIFFUSION IN SNO2 THIN-FILMS [J].

ADVANI, GN ;

KLUGEWEISS, P ;

LONGINI, RL ;

JORDAN, AG .

INTERNATIONAL JOURNAL OF ELECTRONICS, 1980, 48 (05) :403-411

[3] HALL EFFECT STUDIES OF OXYGEN CHEMISORPTION ON ZINC OXIDE [J].

CHON, H ;

PAJARES, J .

JOURNAL OF CATALYSIS, 1969, 14 (03) :257-&

[4]

CHON H, 1966, DISCUSS FARADAY SOC, V41, P380

[5]

HORIGUCHI H, 1968, 4 INT C CAT MOSC

[6] QUANTITATIVE STUDY OF CHARGE-TRANSFER IN CHEMISORPTION - OXYGEN-CHEMISORPTION ON ZNO [J].

LAGOWSKI, J ;

SPROLES, ES ;

GATOS, HC .

JOURNAL OF APPLIED PHYSICS, 1977, 48 (08) :3566-3575

[7] EFFECT OF CHEMISORBED OXYGEN ON ELECTRICAL CONDUCTIVITY OF ZN-DOPED POLYCRYSTALLINE SNO2 [J].

MATTHEWS, HE ;

KOHNKE, EE .

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1968, 29 (04) :653-&

[8]

MORRISON SR, 1978, CHEM PHYSICS SURFACE

[9] ESR INVESTIGATION OF GAS-SOLID INTERACTIONS - OXYGEN-ZINC OXIDE SYSTEM [J].

SANCIER, KM .

JOURNAL OF CATALYSIS, 1966, 5 (02) :314-+

[10] ESR EVIDENCE OF CO OXIDATION BY MORE THAN 1 OXYGEN SPECIES SORBED ON ZNO [J].

SANCIER, KM .

JOURNAL OF CATALYSIS, 1967, 9 (04) :331-&