M. Samsonenko, S. Khalameida, V. Sydorchuk, O. Khyzhun, V. Starchevskyy, B. Charmas
{"title":"Influence of Doping with Silver on Photocatalytic Properties of Tin Dioxide","authors":"M. Samsonenko, S. Khalameida, V. Sydorchuk, O. Khyzhun, V. Starchevskyy, B. Charmas","doi":"10.1109/NAP51885.2021.9568598","DOIUrl":null,"url":null,"abstract":"Mechano- and sonochemical doping of precipitated SnO2 with silver have been studied. All obtained samples have been investigated using XRD, SEM and EDS, XPS, adsorption of nitrogen, TEM, UV-Vis spectroscopy. The doped samples have a developed porous structure, narrower band gap and stronger absorption of visible light and, as a consequence, high photocatalytic activity in the photodegradation of rhodamine B, safranin T and methyl orange under the action of visible light.","PeriodicalId":6735,"journal":{"name":"2021 IEEE 11th International Conference Nanomaterials: Applications & Properties (NAP)","volume":"6 1","pages":"1-5"},"PeriodicalIF":0.0000,"publicationDate":"2021-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 IEEE 11th International Conference Nanomaterials: Applications & Properties (NAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NAP51885.2021.9568598","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
Mechano- and sonochemical doping of precipitated SnO2 with silver have been studied. All obtained samples have been investigated using XRD, SEM and EDS, XPS, adsorption of nitrogen, TEM, UV-Vis spectroscopy. The doped samples have a developed porous structure, narrower band gap and stronger absorption of visible light and, as a consequence, high photocatalytic activity in the photodegradation of rhodamine B, safranin T and methyl orange under the action of visible light.
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