{"title":"无需外部加湿的固体聚合物电解质氧传感器的性能","authors":"J. Gopalakrishna, W. Wlodarski, P. Iles","doi":"10.1109/COMMAD.1998.791667","DOIUrl":null,"url":null,"abstract":"The Solid Polymer Electrolyte (SPE) based electrochemical oxygen sensor is reported in this paper. The oxygen sensor consists of three porous C/Pt based Gas Diffusion Electrodes (GDE) namely, working, reference and counter. The performance of the sensor is tested without external humidification of the test gases. In order to achieve internal humidification of the Nafion membrane, the oxygen reduction principle and back diffusion of water, is utilised. The sensor responds to oxygen concentrations from 10 ppm to 20%.","PeriodicalId":300064,"journal":{"name":"1998 Conference on Optoelectronic and Microelectronic Materials and Devices. Proceedings (Cat. No.98EX140)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Performance of solid polymer electrolyte based oxygen sensor without external humidification\",\"authors\":\"J. Gopalakrishna, W. Wlodarski, P. Iles\",\"doi\":\"10.1109/COMMAD.1998.791667\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The Solid Polymer Electrolyte (SPE) based electrochemical oxygen sensor is reported in this paper. The oxygen sensor consists of three porous C/Pt based Gas Diffusion Electrodes (GDE) namely, working, reference and counter. The performance of the sensor is tested without external humidification of the test gases. In order to achieve internal humidification of the Nafion membrane, the oxygen reduction principle and back diffusion of water, is utilised. The sensor responds to oxygen concentrations from 10 ppm to 20%.\",\"PeriodicalId\":300064,\"journal\":{\"name\":\"1998 Conference on Optoelectronic and Microelectronic Materials and Devices. Proceedings (Cat. No.98EX140)\",\"volume\":\"33 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1998-12-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1998 Conference on Optoelectronic and Microelectronic Materials and Devices. Proceedings (Cat. No.98EX140)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/COMMAD.1998.791667\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1998 Conference on Optoelectronic and Microelectronic Materials and Devices. Proceedings (Cat. No.98EX140)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/COMMAD.1998.791667","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Performance of solid polymer electrolyte based oxygen sensor without external humidification
The Solid Polymer Electrolyte (SPE) based electrochemical oxygen sensor is reported in this paper. The oxygen sensor consists of three porous C/Pt based Gas Diffusion Electrodes (GDE) namely, working, reference and counter. The performance of the sensor is tested without external humidification of the test gases. In order to achieve internal humidification of the Nafion membrane, the oxygen reduction principle and back diffusion of water, is utilised. The sensor responds to oxygen concentrations from 10 ppm to 20%.