beta-Cyclodextrin-Immobilized Ni/Graphene Electrode for Electrochemical Enantiorecognition of Phenylalanine
文献类型：期刊论文
| 作者 | Chen, Feiyue; Fan, Zhiqin; Zhu, Yangguang; Sun, Huifang; Yu, Jinhong; Jiang, Nan; Zhao, Shichao; Lai, Guosong; Yu, Aimin; Lin, Cheng-Te |
| 刊名 | MATERIALS
 |
| 出版日期 | 2020 |
| 卷号 | 13期号:3 |
| 关键词 | GLASSY-CARBON ELECTRODE GRAPHENE QUANTUM DOTS CHIRAL RECOGNITION BILAYER GRAPHENE SENSOR GRAPHITE DISORDER |
| DOI | 10.3390/ma13030777 |
| 英文摘要 | In this work, a Ni/graphene (Ni/G) electrode was designed and fabricated by plasma-enhanced chemical vapor deposition (PECVD) for the ultrasensitive recognition of d- and l-phenylalanine. Through a single-step PECVD process, the Ni/G electrode can achieve better hydrophilicity and larger catalytic surface area, which is beneficial for the electrochemical recognition of bio-objects. After surface modification with beta-cyclodextrin, the Ni/G electrode can distinguish d-phenylalanine from l-phenylalanine according to a 0.09 V peak shift in differential pulse voltammetry tests. Moreover, this Ni/G electrode achieved a detection limit as low as 1 nM and a wide linear range from 1 nM to 10 mM toward l-phenylalanine, with great storage stability and working stability. |
| 学科主题 | Materials Science |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/20019]  |
| 专题 | 2020专题 2020专题_期刊论文 |
| 作者单位 | 1.Fan, ZQ (corresponding author), Henan Univ Technol, Coll Sci, Zhengzhou 450001, Peoples R China. 2.Ye, C (corresponding author), Chinese Acad Sci, NIMTE, Key Lab Marine Mat & Related Technol, Zhejiang Key Lab Marine Mat & Protect Technol, Ningbo 315201, Peoples R China. 3.Ye, C (corresponding author), Univ Chinese Acad Sci, Ctr Mat Sci & Optoelect Engn, Beijing 100049, Peoples R China. 4.Fu, L (corresponding author), Hangzhou Dianzi Univ, Coll Mat & Environm Engn, Hangzhou 310018, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Chen, Feiyue,Fan, Zhiqin,Zhu, Yangguang,et al. beta-Cyclodextrin-Immobilized Ni/Graphene Electrode for Electrochemical Enantiorecognition of Phenylalanine[J]. MATERIALS,2020,13(3). |
| APA | Chen, Feiyue.,Fan, Zhiqin.,Zhu, Yangguang.,Sun, Huifang.,Yu, Jinhong.,...&Fu, Li.(2020).beta-Cyclodextrin-Immobilized Ni/Graphene Electrode for Electrochemical Enantiorecognition of Phenylalanine.MATERIALS,13(3). |
| MLA | Chen, Feiyue,et al."beta-Cyclodextrin-Immobilized Ni/Graphene Electrode for Electrochemical Enantiorecognition of Phenylalanine".MATERIALS 13.3(2020). |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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