Reshma Beeram, V. S. Vendamani, Venugopal Rao Soma
{"title":"基于银枝晶的柔性纸衬底用于SERS痕量检测染料和炸药分子","authors":"Reshma Beeram, V. S. Vendamani, Venugopal Rao Soma","doi":"10.1109/WRAP54064.2022.9758296","DOIUrl":null,"url":null,"abstract":"We present here our work on low cost, flexible filter paper substrate with silver dendrites for trace detection of Rhodamine 6G and an explosive molecule, picric acid using surface enhanced Raman spectroscopy (SERS) with silver dendrites. We have synthesized silver dendrites by a simple method of electroless deposition. With the advantage of these highly branched structures, we could detect R6G and Picric Acid of concentrations 1 pM and100 nM, respectively.","PeriodicalId":363857,"journal":{"name":"2022 Workshop on Recent Advances in Photonics (WRAP)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-03-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Flexible Paper Substrate with Silver Dendrites for Trace Detection of Dye and Explosive Molecules using SERS\",\"authors\":\"Reshma Beeram, V. S. Vendamani, Venugopal Rao Soma\",\"doi\":\"10.1109/WRAP54064.2022.9758296\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We present here our work on low cost, flexible filter paper substrate with silver dendrites for trace detection of Rhodamine 6G and an explosive molecule, picric acid using surface enhanced Raman spectroscopy (SERS) with silver dendrites. We have synthesized silver dendrites by a simple method of electroless deposition. With the advantage of these highly branched structures, we could detect R6G and Picric Acid of concentrations 1 pM and100 nM, respectively.\",\"PeriodicalId\":363857,\"journal\":{\"name\":\"2022 Workshop on Recent Advances in Photonics (WRAP)\",\"volume\":\"55 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-03-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 Workshop on Recent Advances in Photonics (WRAP)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/WRAP54064.2022.9758296\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 Workshop on Recent Advances in Photonics (WRAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WRAP54064.2022.9758296","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Flexible Paper Substrate with Silver Dendrites for Trace Detection of Dye and Explosive Molecules using SERS
We present here our work on low cost, flexible filter paper substrate with silver dendrites for trace detection of Rhodamine 6G and an explosive molecule, picric acid using surface enhanced Raman spectroscopy (SERS) with silver dendrites. We have synthesized silver dendrites by a simple method of electroless deposition. With the advantage of these highly branched structures, we could detect R6G and Picric Acid of concentrations 1 pM and100 nM, respectively.
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