Colorimetric response of biogenetic gold nanoparticles to mercury (II) ions

网站地图 | English | 公务邮箱

About the library

Background
History
Leadership
Organization

Opening Hours
Collections
Help Via Email

Electronic Information Resources

Colorimetric response of biogenetic gold nanoparticles to mercury (II) ions

详细信息查看全文

作者：Xuwang Zhang ; Yuanyuan Qu ; ^{qyy@dlut.edu.cn" class="auth_mail" title="E-mail the corresponding author} ; Wenli Shen ; Shengnan You ; Xiaofang Pei ; Shuzhen Li ; Jingwei Wang ; Jiti Zhou
关键词：Gold nanoparticles ; Hg2+ ; Biosynthesis ; Amalgam
刊名：Colloids and Surfaces A: Physicochemical and Engineering Aspects
出版年：2016
出版时间：5 November 2016
年：2016
卷：508
期：Complete
页码：360-365
全文大小：2517 K

文摘

•: Gold nanoparticles were synthesized by cell-free extracts of Magnusiomyces ingens.
•: AuNPs showed excellent selectivity to Hg²⁺ over other heavy metal ions.
•: Interaction between AuNPs and Hg²⁺ induced a blue shift in plasmon resonance.
•: High concentration of Hg²⁺ would aggregate nanoparticles to form Au-Hg amalgam.

NGLC 2004-2010.National Geological Library of China All Rights Reserved.
Add:29 Xueyuan Rd,Haidian District,Beijing,PRC. Mail Add: 8324 mailbox 100083
For exchange or info please contact us via email.