V. A. Kjutvitsky, I. A. Romanova, E. V. Mironova, V. V. Borisova, O. I. Ostanina, F. N. Karashevtsev
{"title":"APPLICATION OF BISMUTHATE GLASSES AS A SUBSTRATE FOR GAS SENSORS","authors":"V. A. Kjutvitsky, I. A. Romanova, E. V. Mironova, V. V. Borisova, O. I. Ostanina, F. N. Karashevtsev","doi":"10.14489/glc.2023.08.pp.018-025","DOIUrl":null,"url":null,"abstract":"The synthesis of bismuth-borate glasses was carried out Composition (mass content, %): 70 Bi2O3, 2 GeO2, 25 B2O3, 3 MoO3; 70 Bi2O3, 17 GeO2, 10 B2O3, 3 MoO3 and bismuth glasses. Composition (mass content, %): 80 Bi2O3, 4 GeO2, 5 MoO3, 11 SiO2; 80 Bi2O3, 8 GeO2, 8,5 SiO2, 3,5 MoO3. Processes have been developed for forming a layer based on glass receptors using the method of ultrasonic spraying of interacting components and applying a water-insoluble polymer film obtained by a chemical reaction between a poly-N,N-dimethyl-3,4-dimethylenepyrrolidinium chloride polymer and a modifier potassium hexacyanoferrate (II). The sensors obtained on the basis of glasses make it possible to determine the content of hydrogen sulfide and water vapor in the air with an error of 2 – 4 %.","PeriodicalId":445802,"journal":{"name":"Steklo i Keramika","volume":"23 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Steklo i Keramika","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.14489/glc.2023.08.pp.018-025","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
The synthesis of bismuth-borate glasses was carried out Composition (mass content, %): 70 Bi2O3, 2 GeO2, 25 B2O3, 3 MoO3; 70 Bi2O3, 17 GeO2, 10 B2O3, 3 MoO3 and bismuth glasses. Composition (mass content, %): 80 Bi2O3, 4 GeO2, 5 MoO3, 11 SiO2; 80 Bi2O3, 8 GeO2, 8,5 SiO2, 3,5 MoO3. Processes have been developed for forming a layer based on glass receptors using the method of ultrasonic spraying of interacting components and applying a water-insoluble polymer film obtained by a chemical reaction between a poly-N,N-dimethyl-3,4-dimethylenepyrrolidinium chloride polymer and a modifier potassium hexacyanoferrate (II). The sensors obtained on the basis of glasses make it possible to determine the content of hydrogen sulfide and water vapor in the air with an error of 2 – 4 %.
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