...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>IEEE transactions on nanotechnology >Gold Nanoparticles Biosynthesis: A Simple Route for Control Size Using Waste Peel Extract
【24h】

Gold Nanoparticles Biosynthesis: A Simple Route for Control Size Using Waste Peel Extract

机译：金纳米颗粒生物合成：使用废皮提取物控制尺寸的简单方法

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The production of gold nanoparticles using the aqueous peel extract of Garcinia mangostana plant is presented in this paper. The amount of peels powder and concentration of tetrachloroaurate salt were altered to determine the effect toward the nanoparticles. When the concentration of the starting materials increased, sharper peaks were observed in UV-vis spectroscopy at the region of 530 nm. The nanoparticles produced were spherical in shape with peel extract matrix surrounding them to prevent aggregation. The average size of the nanoparticles was 47.92±4.92 nm. The presence of gold nanoparticles with face centered cubic structure was confirmed by using XRD. The nanoparticles produced were relatively stable with a stability of –18.45 mV. This paper presents a facile and simple way to produce nontoxic nanoparticles that are environmental friendly and cost effective.
机译：本文介绍了使用 Mangostana 植物的果皮提取物生产金纳米颗粒的方法。改变果皮粉的量和四氯金酸盐的浓度，以确定对纳米颗粒的作用。当起始物质的浓度增加时，在UV-可见光谱中在530nm的区域观察到更尖锐的峰。产生的纳米颗粒为球形，其周围有果皮提取物基质以防止聚集。纳米颗粒的平均尺寸为47.92±4.92nm。通过使用XRD确认了具有面心立方结构的金纳米颗粒的存在。产生的纳米颗粒相对稳定，稳定度为–18.45 mV。本文提出了一种简便，简单的方法来生产环保且具有成本效益的无毒纳米粒子。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号