{"title":"基于电极-产电细菌界面的微生物燃料电池","authors":"E. Parra, Liwei Lin","doi":"10.1109/MEMSYS.2009.4805311","DOIUrl":null,"url":null,"abstract":"A microbial fuel cell with a microfabricated electrode and exoelectrogenic bacteria has been demonstrated. The superior compatibility of the organism's microbiology makes this approach more attractive and practical over previously micromachined microbial fuel cell designs. Both electrical performance and longevity of the device are greatly improved with continuous power output for over a week and enhanced performance over time. Using a 1mm2 anode, the fuel cell reaches and maintains 619 mV of open circuit voltage and delivers 0.12 ¿W maximum power using potassium ferricyanide at the cathode after 10 days of operation.","PeriodicalId":187850,"journal":{"name":"2009 IEEE 22nd International Conference on Micro Electro Mechanical Systems","volume":"49 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2009-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"19","resultStr":"{\"title\":\"Microbial Fuel Cell based on Electrode-Exoelectrogenic Bacteria Interface\",\"authors\":\"E. Parra, Liwei Lin\",\"doi\":\"10.1109/MEMSYS.2009.4805311\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A microbial fuel cell with a microfabricated electrode and exoelectrogenic bacteria has been demonstrated. The superior compatibility of the organism's microbiology makes this approach more attractive and practical over previously micromachined microbial fuel cell designs. Both electrical performance and longevity of the device are greatly improved with continuous power output for over a week and enhanced performance over time. Using a 1mm2 anode, the fuel cell reaches and maintains 619 mV of open circuit voltage and delivers 0.12 ¿W maximum power using potassium ferricyanide at the cathode after 10 days of operation.\",\"PeriodicalId\":187850,\"journal\":{\"name\":\"2009 IEEE 22nd International Conference on Micro Electro Mechanical Systems\",\"volume\":\"49 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2009-03-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"19\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2009 IEEE 22nd International Conference on Micro Electro Mechanical Systems\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/MEMSYS.2009.4805311\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2009 IEEE 22nd International Conference on Micro Electro Mechanical Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/MEMSYS.2009.4805311","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Microbial Fuel Cell based on Electrode-Exoelectrogenic Bacteria Interface
A microbial fuel cell with a microfabricated electrode and exoelectrogenic bacteria has been demonstrated. The superior compatibility of the organism's microbiology makes this approach more attractive and practical over previously micromachined microbial fuel cell designs. Both electrical performance and longevity of the device are greatly improved with continuous power output for over a week and enhanced performance over time. Using a 1mm2 anode, the fuel cell reaches and maintains 619 mV of open circuit voltage and delivers 0.12 ¿W maximum power using potassium ferricyanide at the cathode after 10 days of operation.
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