{"title":"纳米结构氧化铜发射体的制备及其场发射性能","authors":"C.Y. Li, J.X. Huang, J. Chen, S. Deng, N. Xu","doi":"10.1109/IVNC.2004.1354933","DOIUrl":null,"url":null,"abstract":"Field emission properties of semiconductor nanostructured CuO films synthesized by both solid-liquid and solid-gas reaction methods under different conditions have been studied and compared. The morphology and structure of the prepared nanostructures CuO films were characterized using scanning electron microscopy, transmission electron microscopy, and X-ray diffraction. Stable field emission at low field from CuO nanostructures has been obtained. The result indicates that nanostructured CuO could be a promising cold cathode material.","PeriodicalId":137345,"journal":{"name":"Technical Digest of the 17th International Vacuum Nanoelectronics Conference (IEEE Cat. No.04TH8737)","volume":"90 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2004-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Preparation and field emission properties of nanostructured CuO emitters\",\"authors\":\"C.Y. Li, J.X. Huang, J. Chen, S. Deng, N. Xu\",\"doi\":\"10.1109/IVNC.2004.1354933\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Field emission properties of semiconductor nanostructured CuO films synthesized by both solid-liquid and solid-gas reaction methods under different conditions have been studied and compared. The morphology and structure of the prepared nanostructures CuO films were characterized using scanning electron microscopy, transmission electron microscopy, and X-ray diffraction. Stable field emission at low field from CuO nanostructures has been obtained. The result indicates that nanostructured CuO could be a promising cold cathode material.\",\"PeriodicalId\":137345,\"journal\":{\"name\":\"Technical Digest of the 17th International Vacuum Nanoelectronics Conference (IEEE Cat. No.04TH8737)\",\"volume\":\"90 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2004-07-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Technical Digest of the 17th International Vacuum Nanoelectronics Conference (IEEE Cat. No.04TH8737)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IVNC.2004.1354933\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Technical Digest of the 17th International Vacuum Nanoelectronics Conference (IEEE Cat. No.04TH8737)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IVNC.2004.1354933","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Preparation and field emission properties of nanostructured CuO emitters
Field emission properties of semiconductor nanostructured CuO films synthesized by both solid-liquid and solid-gas reaction methods under different conditions have been studied and compared. The morphology and structure of the prepared nanostructures CuO films were characterized using scanning electron microscopy, transmission electron microscopy, and X-ray diffraction. Stable field emission at low field from CuO nanostructures has been obtained. The result indicates that nanostructured CuO could be a promising cold cathode material.
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