Amplified electrochemical determination of maltol in food based on graphene oxide-wrapped tin oxide@carbon nanospheres
详细信息 查看全文
- 作者：Tian Gana ; b ; gantianxynu@163.com" class="auth_mail" title="E-mail the corresponding author ; Junyong Suna ; Miaomiao Yua ; Kaili Wanga ; Zhen Lva ; Yanming Liua ; b ;
- 关键词：Maltol (PubChem CID ; 8369) ; Tin oxide (PubChem CID ; 29011) ; Carbon (PubChem CID ; 5462310) ; Potassium ferricyanide (PubChem CID ; 26250) ; Glucose (PubChem CID ; 5793) ; Sucrose (PubChem CID ; 5988) ; Glycine (PubChem CID ; 750) ; Citric acid (PubChem CID ; 311) ; Tartaric acid (PubChem CID ; 444305) ; Hydrogen peroxide (PubChem CID ; 784) ; Ascorbic acid (PubChem CID ; 54670067) ; Hydroquinone (PubChem CID ; 785)
- 刊名：Food Chemistry
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：214
- 期：Complete
- 页码：82-89
- 全文大小：1822 K
文摘
A simple electrochemical strategy is developed for maltol detection.
Ternary core–shell SnO2@C@GO nanocomoposites are employed for signal enhancement.
The sensing method shows high detection sensitivity and selectivity for maltol.
The method can be successfully applied to detect maltol in food samples.