We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
Raspberry-Like Bismuth Oxychloride on Mesoporous Siliceous Support for Sensitive Electrochemical Stripping Analysis of Cadmium.
- Authors
Yiyan Song; Zhihui Xu; Xinyu Yu; Xueyan Shi; Huijun Jiang; Xiaoming Li; Yan Kong; Qin Xu; Jin Chen
- Abstract
BiOCl-SiO2 KIT-6 composite materials with raspberry-like structures are facilely prepared under hydrothermal conditions. The mesoporous siliceous support of SiO2 KIT-6-incorporated BiOCl with enlarged yet refined surface morphology characterized by physiochemical methods exhibits an improved electrochemical performance. A sensitive electrochemical detection method of cadmium concentration using square wave anodic stripping voltammetry was developed based on BiOCl-SiO2 KIT-6 composite-modified glassy carbon electrodes, which displayed wide linear ranges of 0.5 to 10 μg/L and 10 to 300 μg/L and a detection limit of 65 ng/L. The sensitive, versatile and eco-friendly sensor was successfully applied for the determination of cadmium-spiked human blood samples.
- Publication
Molecules, 2017, Vol 22, Issue 5, p797
- ISSN
1420-3049
- Publication type
Article
- DOI
10.3390/molecules22050797