Enzymatic biosensor of horseradish peroxidase immobilized on Au-Pt nanotube/Au-graphene for the simultaneous determination of antioxidants
详细信息 查看全文
- 作者：Long Wu1 ; Wenmin Yin1 ; Kun Tang ; Dian Li ; Kang Shao ; Yunpeng Zuo ; Jing Ma ; Jiawei Liu ; Heyou Han ; hyhan@mail.hzau.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Enzymatic biosensors ; Horseradish peroxidase ; Spiny Pt-Au nanotube ; Antioxidants ; Linear-sweep voltammetry
- 刊名：Analytica Chimica Acta
- 出版年：2016
- 出版时间：24 August 2016
- 年：2016
- 卷：933
- 期：Complete
- 页码：89-96
- 全文大小：1803 K
文摘
- •
SAP NTs was synthesized and demonstrated to exhibit intrinsic peroxidase and catalase-like activity.
- •
The structure of SAP NTs provides larger surface area and more favorable medium for electron transfer.
- •
Horseradish peroxidase immobilized on Au-Pt nanotube/Au-graphene acted as enzymatic biosensor.
- •
The simultaneous detection of BHA and PG in food matrices was achieved based on enzymatic biosensors.