S. Condurache-Bota, C. Constantinescu, M. Praisler, R. Gavrila, N. Țigău, C. Gheorghieș
{"title":"Influence of the preparation method on the morpho-structural and optical properties of bismuth oxide thin films","authors":"S. Condurache-Bota, C. Constantinescu, M. Praisler, R. Gavrila, N. Țigău, C. Gheorghieș","doi":"10.1109/SMICND.2014.6966394","DOIUrl":null,"url":null,"abstract":"Bismuth oxide thin films are investigated. Two oxidation methods are compared: thermal oxidation in air and pulsed laser ablation (PLD) in oxygen atmosphere of bismuth targets, respectively. It is found that PLD-prepared films have simpler structure, more uniform morphology and slightly lower refractive index than those prepared by thermal oxidation.","PeriodicalId":6616,"journal":{"name":"2014 International Semiconductor Conference (CAS)","volume":"32 1","pages":"69-72"},"PeriodicalIF":0.0000,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 International Semiconductor Conference (CAS)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SMICND.2014.6966394","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
Bismuth oxide thin films are investigated. Two oxidation methods are compared: thermal oxidation in air and pulsed laser ablation (PLD) in oxygen atmosphere of bismuth targets, respectively. It is found that PLD-prepared films have simpler structure, more uniform morphology and slightly lower refractive index than those prepared by thermal oxidation.