SERS-based sensing technique for trace melamine detection - A new method exploring
Zhuang HJ(庄洪军); Zhu WF(朱文凤); Yao ZY(姚志轶); Li M(李敏); Zhao YL(赵宇亮); Zhuang, HJ; Zhu, WF; Yao, ZY; Li, M; Zhao, YL
刊名TALANTA
2016
卷号153页码:186-190
关键词Hydrogen bonding Charge transfer Surface-enhanced Raman scattering Melamine detection
DOI10.1016/j.talanta.2016.03.011
通讯作者姚志轶 ; 李敏 ; 赵宇亮
文章类型期刊论文
英文摘要We present a SERS-based method for the detection of melamine utilizing multi-hydrogen bonding induced charge-transfer (CT) effects. In this system, silver-2-nitro-5-mercaptobenzoic acids (Ag-TNBs) were chosen as the promising probe for melamine sensing. This method relies on the multi-hydrogen bonding between TNB and melamine which leads to significant Raman frequency shifts in Raman spectra. When being exposure to other potential interfering substances in milk, this system exhibits high selectivity towards melamine. The limit of detection (LOD) of this method is as low as 10(-12) M, which is far below the safety of FDA and USA. The proposed method can be further applied to monitoring the amount of melamine in both caw milk and milk powder. (C) 2016 Elsevier B.V. All rights reserved.
类目[WOS]Chemistry, Analytical
关键词[WOS]ENHANCED RAMAN-SCATTERING ; GOLD NANOPARTICLES ; VISUAL DETECTION ; CYANURIC ACID ; MILK POWDER ; SPECTROSCOPY ; UV
语种英语
WOS记录号WOS:000376052900026
引用统计
被引频次:3[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ihep.ac.cn/handle/311005/260271
专题中国科学院高能物理研究所_多学科研究中心_期刊论文
中国科学院高能物理研究所_多学科研究中心
作者单位中国科学院高能物理研究所
推荐引用方式
GB/T 7714
Zhuang HJ,Zhu WF,Yao ZY,et al. SERS-based sensing technique for trace melamine detection - A new method exploring[J]. TALANTA,2016,153:186-190.
APA 庄洪军.,朱文凤.,姚志轶.,李敏.,赵宇亮.,...&Zhao, YL.(2016).SERS-based sensing technique for trace melamine detection - A new method exploring.TALANTA,153,186-190.
MLA 庄洪军,et al."SERS-based sensing technique for trace melamine detection - A new method exploring".TALANTA 153(2016):186-190.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
20160372.pdf(1477KB)期刊论文作者接受稿开放获取CC BY-NC-SA浏览 请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[庄洪军]的文章
[朱文凤]的文章
[姚志轶]的文章
百度学术
百度学术中相似的文章
[庄洪军]的文章
[朱文凤]的文章
[姚志轶]的文章
必应学术
必应学术中相似的文章
[庄洪军]的文章
[朱文凤]的文章
[姚志轶]的文章
相关权益政策
暂无数据
收藏/分享
文件名: 20160372.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。