IHEP OpenIR  > 多学科研究中心
Gold nanoparticles for enhanced chemiluminescence and determination of 2,4-dichlorophenol in environmental water samples
Feng QZ(冯钦忠); Zhang ZY(张智勇); Feng, QZ; Li, HF; Zhang, ZY; Lin, JM
2011
发表期刊ANALYST
卷号136期号:10页码:2156-2160
通讯作者[Li, Haifang ; Lin, Jin-Ming] Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China ; [Feng, Qinzhong ; Zhang, Zhiyong] Chinese Acad Sci, Inst High Energy Phys, Key Lab Biomed Effects Nanomat & Nanosafety, Key Lab Nucl Analyt Tech, Beijing 100049, Peoples R China
文章类型Article
摘要Gold nanoparticles (AuNPs) of different sizes were synthesized by the citrate reduction method. It was found that AuNPs could enhance the chemiluminescence ( CL) of the luminal-NaOH system and 2,4-dichlorophenol (2,4-DCP) could inhibit AuNPs-luminal-NaOH CL signals in alkaline solution. CL spectra, UV-visible spectra, and transmission electron microscopy (TEM) were used to investigate the CL mechanism. On the basis of the inhibition, a flow-injection CL method has been established for determination of 2,4-DCP in water samples. Under the optimized conditions, the linear range for determination of the 2,4-DCP was 0.1 x 10(-6) to 20 x 10(-6) g mL(-1), LOD ( limit of detection, S/N = 3) was 1.36 x 10(-8) g mL(-1), with RSD of 1.8% (n = 11). This method has been successfully used for analysis of 2,4-DCP in environmental water samples.
学科领域Chemistry
研究领域[WOS]Chemistry ; Chemistry
DOI10.1039/c1an15058h
URL查看原文
语种英语
研究领域[WOS]Chemistry ; Chemistry
WOS类目Chemistry, Analytical
WOS记录号WOS:000289896000022
引用统计
被引频次:16[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/311005/239670
专题多学科研究中心
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
Feng QZ,Zhang ZY,Feng, QZ,et al. Gold nanoparticles for enhanced chemiluminescence and determination of 2,4-dichlorophenol in environmental water samples[J]. ANALYST,2011,136(10):2156-2160.
APA 冯钦忠,张智勇,Feng, QZ,Li, HF,Zhang, ZY,&Lin, JM.(2011).Gold nanoparticles for enhanced chemiluminescence and determination of 2,4-dichlorophenol in environmental water samples.ANALYST,136(10),2156-2160.
MLA 冯钦忠,et al."Gold nanoparticles for enhanced chemiluminescence and determination of 2,4-dichlorophenol in environmental water samples".ANALYST 136.10(2011):2156-2160.
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
6995.pdf(207KB)期刊论文作者接受稿限制开放CC BY-NC-SA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
[冯钦忠]的文章
[张智勇]的文章
[Feng, QZ]的文章
百度学术
百度学术中相似的文章
[冯钦忠]的文章
[张智勇]的文章
[Feng, QZ]的文章
必应学术
必应学术中相似的文章
[冯钦忠]的文章
[张智勇]的文章
[Feng, QZ]的文章
相关权益政策
暂无数据
收藏/分享
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。