{"title":"聚乙烯吡咯烷酮作为高效还原剂和稳定剂在纳米银合成反应中的应用","authors":"G. Dudok, N. Semenyuk, V. Skorokhoda, Z. Gubriy","doi":"10.23939/ctas2022.01.185","DOIUrl":null,"url":null,"abstract":"The regularities of silver nanoparticles derivation using polyvinylpyrrolidone as a reducing agent and stabilizer simultaneously have been studied. The silver spherical nanoparticles was confirmed by UV, FT-IR spectroscopy and TEM analysis. The influence of temperature and reagent concentration on the kinetics of silver reduction from argentum salts was determined. Silver-containing composites based on copolymers of polyvinylpyrrolidone and methacrylic esters with silver nanoparticles in the form of porous blocks and films were synthesized. Also their high bactericidal and fungicidal properties were revealed. The developed porous composites are recommended for application in medicine to replace damaged bone tissue in the processes of osteogenesis.","PeriodicalId":9808,"journal":{"name":"Chemistry, Technology and Application of Substances","volume":"37 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"APPLYING THE POLYVINYLPYRROLIDONE AS A HIGHLY EFFICIENT REDUCTANT AND STABILIZER IN REACTIONS OF SILVER NANOPARTICLES SYNTHESIS\",\"authors\":\"G. Dudok, N. Semenyuk, V. Skorokhoda, Z. Gubriy\",\"doi\":\"10.23939/ctas2022.01.185\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The regularities of silver nanoparticles derivation using polyvinylpyrrolidone as a reducing agent and stabilizer simultaneously have been studied. The silver spherical nanoparticles was confirmed by UV, FT-IR spectroscopy and TEM analysis. The influence of temperature and reagent concentration on the kinetics of silver reduction from argentum salts was determined. Silver-containing composites based on copolymers of polyvinylpyrrolidone and methacrylic esters with silver nanoparticles in the form of porous blocks and films were synthesized. Also their high bactericidal and fungicidal properties were revealed. The developed porous composites are recommended for application in medicine to replace damaged bone tissue in the processes of osteogenesis.\",\"PeriodicalId\":9808,\"journal\":{\"name\":\"Chemistry, Technology and Application of Substances\",\"volume\":\"37 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Chemistry, Technology and Application of Substances\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.23939/ctas2022.01.185\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemistry, Technology and Application of Substances","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23939/ctas2022.01.185","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
APPLYING THE POLYVINYLPYRROLIDONE AS A HIGHLY EFFICIENT REDUCTANT AND STABILIZER IN REACTIONS OF SILVER NANOPARTICLES SYNTHESIS
The regularities of silver nanoparticles derivation using polyvinylpyrrolidone as a reducing agent and stabilizer simultaneously have been studied. The silver spherical nanoparticles was confirmed by UV, FT-IR spectroscopy and TEM analysis. The influence of temperature and reagent concentration on the kinetics of silver reduction from argentum salts was determined. Silver-containing composites based on copolymers of polyvinylpyrrolidone and methacrylic esters with silver nanoparticles in the form of porous blocks and films were synthesized. Also their high bactericidal and fungicidal properties were revealed. The developed porous composites are recommended for application in medicine to replace damaged bone tissue in the processes of osteogenesis.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
