A dual-mode colorimetric and fluorometric “light on” sensor for thiocyanate based on carbon dots and

来源 :第十五届国际电分析化学国际会议(The Fifteenth International Symposium on Ele | 被引量 : 0次 | 上传用户:huahuaaixue
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Thiocyanate anion(SCN-)poses potential threat to environment and human body,owing to its cumulative effect deriving from various sources such as cigatettes,waste water and food.
其他文献
Speciation analysis of inorganic chromium in wastewater is of great significance for the monitoring of environmental pollution.In this work,N,N-bis(2-aminoethyl)ethane-1,2-diamine functionalized poly(
会议
Reversibly fluorescent switchable materials have attracted considerable interest in many areas such as ultrahigh-density optical data storage,molecular switches,logic gates,molecular wires,optical/ele
会议
Polyoxometalates(POMs)are a kind of typical early-transition-metal–oxygen-anion cluster with an almost matchless range of properties and applications.1 They have attracted interest in the fields of ca
会议
The present work aimed to achieve the valorization of Akrache clay(from Morocco)as modifier of carbon paste electrode.The collected clay was characterized by different techniques,such as X-ray diffrac
会议
In this work,spheres-on-sphere(SOS)silica microspheres are prepared via a facile one-pot synthesis.After functionalization with carboxyl groups,the carboxylated SOS silica microspheres(SOS-COOH micros
会议
Superparamagnetic magnetite(Fe3O4)has recently attracted much attention due to their novel physicochemical properties with a large variety of applications in the fields of data storage,catalysis,MRI c
会议
The synthesis of colloidal supraparticles based on self-assembly of nanoscopic objects has attracted much attention and given rise to new potential functional materials[1-4].
会议
In a typical competition assay,the addition of a medium initially transfers the signal of chemical probe based on the special interaction,and then the analyte readily reconverts the signal through the
会议
Phosphate,which is implicated in the frequent eutrophication of lakes and costal water,is a well-known contaminant of water resource.The phosphate levels in body fluids can also provide information ab
会议
Colloidal metal chalcogenide semiconductor nanocrystals(CMCSNs)with precisely controlled compositions and morphologies have shown fascinating physical and chemical properties,which have the potential
会议