{"title":"用于水中铅离子检测的二硫化锡电化学传感器","authors":"S. Saravanan, C. Athira, Praveen C Ramamurth","doi":"10.1109/icee44586.2018.8938021","DOIUrl":null,"url":null,"abstract":"The present study evaluates the sensing behavior of lead ions in water by tin disulphide nanomaterial synthesized by hydrothermal method and tested with a three electrode electrochemical system using square wave anodic stripping voltammetry. The experimental parameters such as deposition potential and time, the pH of the medium were optimized to get good sensitivity and selectivity of the tin disulphide towards lead ions. The as synthesized SnS2 nanomaterial can able to detect the lead ions effectively (low limit of detection) in the nano molar concentration of lead ions in water and selectively, than do other ions using interference analysis.","PeriodicalId":6590,"journal":{"name":"2018 4th IEEE International Conference on Emerging Electronics (ICEE)","volume":"1 1","pages":"1-5"},"PeriodicalIF":0.0000,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Tin disulphide based electrochemical sensor for lead ions detection in water\",\"authors\":\"S. Saravanan, C. Athira, Praveen C Ramamurth\",\"doi\":\"10.1109/icee44586.2018.8938021\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The present study evaluates the sensing behavior of lead ions in water by tin disulphide nanomaterial synthesized by hydrothermal method and tested with a three electrode electrochemical system using square wave anodic stripping voltammetry. The experimental parameters such as deposition potential and time, the pH of the medium were optimized to get good sensitivity and selectivity of the tin disulphide towards lead ions. The as synthesized SnS2 nanomaterial can able to detect the lead ions effectively (low limit of detection) in the nano molar concentration of lead ions in water and selectively, than do other ions using interference analysis.\",\"PeriodicalId\":6590,\"journal\":{\"name\":\"2018 4th IEEE International Conference on Emerging Electronics (ICEE)\",\"volume\":\"1 1\",\"pages\":\"1-5\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 4th IEEE International Conference on Emerging Electronics (ICEE)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/icee44586.2018.8938021\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 4th IEEE International Conference on Emerging Electronics (ICEE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/icee44586.2018.8938021","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Tin disulphide based electrochemical sensor for lead ions detection in water
The present study evaluates the sensing behavior of lead ions in water by tin disulphide nanomaterial synthesized by hydrothermal method and tested with a three electrode electrochemical system using square wave anodic stripping voltammetry. The experimental parameters such as deposition potential and time, the pH of the medium were optimized to get good sensitivity and selectivity of the tin disulphide towards lead ions. The as synthesized SnS2 nanomaterial can able to detect the lead ions effectively (low limit of detection) in the nano molar concentration of lead ions in water and selectively, than do other ions using interference analysis.
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