温度对牡荆果提取物绿色合成纳米银的影响

IF 0.5 Q4 CHEMISTRY, MULTIDISCIPLINARY

Chemistry Journal of Moldova Pub Date : 2019-11-01 DOI:10.19261/cjm.2019.636

O. Stavinskaya, I. Laguta, T. Fesenko, M. Krumova

{"title":"温度对牡荆果提取物绿色合成纳米银的影响","authors":"O. Stavinskaya, I. Laguta, T. Fesenko, M. Krumova","doi":"10.19261/cjm.2019.636","DOIUrl":null,"url":null,"abstract":"The Vitex agnus-castus leaves extract has been used for green synthesis of silver nanoparticles. The effect of the temperature on both silver ions reduction and silver nanoparticles formation was investigated. It was found that fast reduction of silver ions occurs even at 40C, while effective synthesis of silver nanoparticles requires elevated temperatures of 60-80C. It is concluded that the extract contains both strong reducing and effective stabilizing agents that provide rapid reduction of silver ions and hinder the fast particles growth, respectively.","PeriodicalId":9922,"journal":{"name":"Chemistry Journal of Moldova","volume":"11 1","pages":""},"PeriodicalIF":0.5000,"publicationDate":"2019-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"15","resultStr":"{\"title\":\"Effect of Temperature on Green Synthesis of Silver Nanoparticles Using Vitex Agnus-castus Extract\",\"authors\":\"O. Stavinskaya, I. Laguta, T. Fesenko, M. Krumova\",\"doi\":\"10.19261/cjm.2019.636\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The Vitex agnus-castus leaves extract has been used for green synthesis of silver nanoparticles. The effect of the temperature on both silver ions reduction and silver nanoparticles formation was investigated. It was found that fast reduction of silver ions occurs even at 40C, while effective synthesis of silver nanoparticles requires elevated temperatures of 60-80C. It is concluded that the extract contains both strong reducing and effective stabilizing agents that provide rapid reduction of silver ions and hinder the fast particles growth, respectively.\",\"PeriodicalId\":9922,\"journal\":{\"name\":\"Chemistry Journal of Moldova\",\"volume\":\"11 1\",\"pages\":\"\"},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2019-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"15\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Chemistry Journal of Moldova\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.19261/cjm.2019.636\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Chemistry Journal of Moldova","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.19261/cjm.2019.636","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}

引用次数: 15

摘要

利用牡荆叶提取物绿色合成纳米银。研究了温度对银离子还原和银纳米粒子形成的影响。研究发现，即使在40℃的温度下，银离子的快速还原也会发生，而有效地合成纳米银粒子需要60-80℃的高温。结果表明，该提取物含有强还原剂和有效稳定剂，它们能快速还原银离子，抑制银离子的快速生长。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Effect of Temperature on Green Synthesis of Silver Nanoparticles Using Vitex Agnus-castus Extract

The Vitex agnus-castus leaves extract has been used for green synthesis of silver nanoparticles. The effect of the temperature on both silver ions reduction and silver nanoparticles formation was investigated. It was found that fast reduction of silver ions occurs even at 40C, while effective synthesis of silver nanoparticles requires elevated temperatures of 60-80C. It is concluded that the extract contains both strong reducing and effective stabilizing agents that provide rapid reduction of silver ions and hinder the fast particles growth, respectively.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Chemistry Journal of Moldova CHEMISTRY, MULTIDISCIPLINARY-

CiteScore

0.90

自引率

20.00%

发文量

审稿时长

12 weeks

期刊介绍： "Chemistry Journal of Moldova. General, Industrial and Ecological Chemistry" seeks to publish experimental or theoretical research results of outstanding significance and timeliness in all fields of Chemistry, including Industrial and Ecological Chemistry. The main goal of this edition is strengthening the Chemical Society of Moldova, following development of research in Moldovan chemical institutions and promotion of their collaboration with international chemical community. Manuscripts are welcome from all countries.