{"title":"导电溶胶-凝胶ZnO薄膜的合成及ZnO印刷电子的发展","authors":"D. Winarski, F. Selim","doi":"10.5772/INTECHOPEN.82041","DOIUrl":null,"url":null,"abstract":"ZnO thin films are synthesized and studied to understand the functionality of solu - tion-processed semiconductor devices. A simple sol-gel technique is used to fabricate transparent conductive oxides (TCOs) and ultraviolet (UV) photodetectors from ZnO precursors via spin coating, inkjet printing (IJP), and aerosol jet printing (AJP). A variety of flexible and transparent substrates was selected based on the deposition and sintering conditions and the device application. Doping of ZnO films with Al 3+ , In 3+ , and Ga 3+ was introduced in precursor solutions before deposition processes. Post-deposition process - ing was carried out in air, H 2 , and Zn environments to optimize thin film properties. Optical, structural, and electronic data analyses reveal the significant effects that deposi - tion method, substrates, dopants, and processing conditions have on the optical trans -mission, crystallinity, grain size, and electrical conductivity.","PeriodicalId":21910,"journal":{"name":"Sol-Gel Method - Design and Synthesis of New Materials with Interesting Physical, Chemical and Biological Properties","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2019-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Synthesis of Conductive Sol-Gel ZnO Films and Development of ZnO Printed Electronics\",\"authors\":\"D. Winarski, F. Selim\",\"doi\":\"10.5772/INTECHOPEN.82041\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"ZnO thin films are synthesized and studied to understand the functionality of solu - tion-processed semiconductor devices. A simple sol-gel technique is used to fabricate transparent conductive oxides (TCOs) and ultraviolet (UV) photodetectors from ZnO precursors via spin coating, inkjet printing (IJP), and aerosol jet printing (AJP). A variety of flexible and transparent substrates was selected based on the deposition and sintering conditions and the device application. Doping of ZnO films with Al 3+ , In 3+ , and Ga 3+ was introduced in precursor solutions before deposition processes. Post-deposition process - ing was carried out in air, H 2 , and Zn environments to optimize thin film properties. Optical, structural, and electronic data analyses reveal the significant effects that deposi - tion method, substrates, dopants, and processing conditions have on the optical trans -mission, crystallinity, grain size, and electrical conductivity.\",\"PeriodicalId\":21910,\"journal\":{\"name\":\"Sol-Gel Method - Design and Synthesis of New Materials with Interesting Physical, Chemical and Biological Properties\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-02-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Sol-Gel Method - Design and Synthesis of New Materials with Interesting Physical, Chemical and Biological Properties\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.5772/INTECHOPEN.82041\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Sol-Gel Method - Design and Synthesis of New Materials with Interesting Physical, Chemical and Biological Properties","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5772/INTECHOPEN.82041","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Synthesis of Conductive Sol-Gel ZnO Films and Development of ZnO Printed Electronics
ZnO thin films are synthesized and studied to understand the functionality of solu - tion-processed semiconductor devices. A simple sol-gel technique is used to fabricate transparent conductive oxides (TCOs) and ultraviolet (UV) photodetectors from ZnO precursors via spin coating, inkjet printing (IJP), and aerosol jet printing (AJP). A variety of flexible and transparent substrates was selected based on the deposition and sintering conditions and the device application. Doping of ZnO films with Al 3+ , In 3+ , and Ga 3+ was introduced in precursor solutions before deposition processes. Post-deposition process - ing was carried out in air, H 2 , and Zn environments to optimize thin film properties. Optical, structural, and electronic data analyses reveal the significant effects that deposi - tion method, substrates, dopants, and processing conditions have on the optical trans -mission, crystallinity, grain size, and electrical conductivity.