{"title":"High growth rate transparent conducting zinc-oxide thin film prepared by metalorganic chemical vapor deposition technique for device applications","authors":"W.W. Wenas, A. Setiawan, F. Adriyanto, H. Sangian","doi":"10.1109/COMMAD.1998.791652","DOIUrl":null,"url":null,"abstract":"Transparent conducting zinc oxide films were grown by metalorganic chemical vapor deposition using diethylzinc/H/sub 2/O and dimethylzinc/H/sub 2/O reactant systems. The dimethylzinc/H/sub 2/O reactant system was introduced for the first time in this study to grow ZnO films. A very high growth rate of 10 /spl mu/m/h was obtained. The B/sub 2/H/sub 6/ was also employed is an n-type dopant to lower the sheet resistivity of the films. By optimizing the B/sub 2/H/sub 6/ flow rate, the films with a sheet resistivity as low as 4 /spl Omega//sq was achieved. The films showed a high transmittance of around 90% in a wavelength range from 400 nm to 1000 nm, suggesting their suitability to be used as transparent conducting materials.","PeriodicalId":300064,"journal":{"name":"1998 Conference on Optoelectronic and Microelectronic Materials and Devices. Proceedings (Cat. No.98EX140)","volume":"270 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1998-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","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.1998.791652","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Transparent conducting zinc oxide films were grown by metalorganic chemical vapor deposition using diethylzinc/H/sub 2/O and dimethylzinc/H/sub 2/O reactant systems. The dimethylzinc/H/sub 2/O reactant system was introduced for the first time in this study to grow ZnO films. A very high growth rate of 10 /spl mu/m/h was obtained. The B/sub 2/H/sub 6/ was also employed is an n-type dopant to lower the sheet resistivity of the films. By optimizing the B/sub 2/H/sub 6/ flow rate, the films with a sheet resistivity as low as 4 /spl Omega//sq was achieved. The films showed a high transmittance of around 90% in a wavelength range from 400 nm to 1000 nm, suggesting their suitability to be used as transparent conducting materials.
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