{"title":"基于/spl γ /-Fe/sub 2/O/sub 3/半导体特性的可燃气体探测器","authors":"E. Bodca, G. Ţelipan, I. Blaga","doi":"10.1109/SMICND.1996.557321","DOIUrl":null,"url":null,"abstract":"The paper presents a combustible gas detector mode by thick film technology. Two gold wires were coiled on a cylindrical alumina substrate to form the measuring electrodes. A platinum wire was used to heat the device. The sensitive film was produced by a /spl gamma/-Fe/sub 2/O/sub 3/-TiO/sub 2/ resistive ink. The device electrical resistance decreased from 1 M/spl Omega/ in pure air to 100 k/spl Omega/ in a 2000 ppm butane atmosphere for a working temperature of 300/spl deg/C.","PeriodicalId":266178,"journal":{"name":"1996 International Semiconductor Conference. 19th Edition. CAS'96 Proceedings","volume":"223 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1996-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Combustible gas detector based on /spl gamma/-Fe/sub 2/O/sub 3/ semiconductor properties\",\"authors\":\"E. Bodca, G. Ţelipan, I. Blaga\",\"doi\":\"10.1109/SMICND.1996.557321\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The paper presents a combustible gas detector mode by thick film technology. Two gold wires were coiled on a cylindrical alumina substrate to form the measuring electrodes. A platinum wire was used to heat the device. The sensitive film was produced by a /spl gamma/-Fe/sub 2/O/sub 3/-TiO/sub 2/ resistive ink. The device electrical resistance decreased from 1 M/spl Omega/ in pure air to 100 k/spl Omega/ in a 2000 ppm butane atmosphere for a working temperature of 300/spl deg/C.\",\"PeriodicalId\":266178,\"journal\":{\"name\":\"1996 International Semiconductor Conference. 19th Edition. CAS'96 Proceedings\",\"volume\":\"223 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1996-10-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1996 International Semiconductor Conference. 19th Edition. CAS'96 Proceedings\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SMICND.1996.557321\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1996 International Semiconductor Conference. 19th Edition. CAS'96 Proceedings","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SMICND.1996.557321","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Combustible gas detector based on /spl gamma/-Fe/sub 2/O/sub 3/ semiconductor properties
The paper presents a combustible gas detector mode by thick film technology. Two gold wires were coiled on a cylindrical alumina substrate to form the measuring electrodes. A platinum wire was used to heat the device. The sensitive film was produced by a /spl gamma/-Fe/sub 2/O/sub 3/-TiO/sub 2/ resistive ink. The device electrical resistance decreased from 1 M/spl Omega/ in pure air to 100 k/spl Omega/ in a 2000 ppm butane atmosphere for a working temperature of 300/spl deg/C.
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