|本期目录/Table of Contents|

[1]李敏,魏磊,李帅帅,等.柔性氧化亚铜基非酶葡萄糖传感器的制备及其传感行为[J].浙江理工大学学报,2020,43-44(自科一):39-45.
 LI Min,WEI Lei,LI Shuaishuai,et al.Fabrication and sensing behavior of flexible non enzymatic  glucose sensor based on cuprous oxide crystals[J].Journal of Zhejiang Sci-Tech University,2020,43-44(自科一):39-45.
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柔性氧化亚铜基非酶葡萄糖传感器的制备及其传感行为()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第43-44卷
期数:
2020年自科一期
页码:
39-45
栏目:
出版日期:
2020-01-08

文章信息/Info

Title:
Fabrication and sensing behavior of flexible non enzymatic  glucose sensor based on cuprous oxide crystals
文章编号:
1673-3851 (2020) 01-0039-07
作者:
李敏魏磊李帅帅刘爱萍
浙江理工大学理学院, 杭州 310018
Author(s):
LI Min WEI Lei LI Shuaishuai LIU Aiping
School of Sciences, Zhejiang Sci-Tech University, Hangzhou 310018, China
关键词:
立方氧化亚铜晶体柔性电子器件非酶葡萄糖传感器催化活性
分类号:
TB33
文献标志码:
A
摘要:
采用一步湿化学法制备立方氧化亚铜(Cu 2O)晶体,通过磁控溅射技术在聚酰亚胺柔性衬底上沉积图案化的金薄膜,构建以Cu 2O为工作电极、银/氯化银为参比电极,金为对电极的电化学三电极结构,并将该三电极结构作为非酶葡萄糖传感器。实验结果表明:该柔性传感器可以承受弯曲、折叠、扭曲等多种变形;对葡萄糖分子表现出良好的电催化活性,可检测的葡萄糖浓度线性范围为100 μmol/L~70 mmol/L,灵敏度高达3461 μA·(mmol/L) -1·cm-2 ,检出限低达10 0 μmol/L;对抗坏血酸、尿酸、多巴胺和其他离子等物质具有很强的抗干扰性,并且传感器在弯曲达到45°时依然能够正常工作,催化性能稳定。

参考文献/References:

[1] Wang H C, Lee A R. Recent developments in blood glucose sensors[J]. Journal of Food and Drug Analysis, 2015, 23(2): 191-200.
[2] AbellánLlobregat A, Jeerapan I, Bandodkar A, et al. A stretchable and screenprinted electrochemical sensor for glucose determination in human perspiration[J]. Biosensors and Bioelectronics, 2017, 91: 885-891.
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[9] 邓敏,江奇,段志虹,等. 米粒状氧化铜化学修饰电极的制备及其对葡萄糖的检测[J]. 无机材料学报,2019,34(2): 152-158.
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备注/Memo

备注/Memo:
收稿日期:2019-04-18
网络出版日期: 2019-06-04
基金项目:国家自然科学基金项目(51572242)
作者简介:李敏(1994-),女,江苏扬州人,硕士研究生,主要从事柔性化学传感器方面的研究
通信作者:刘爱萍,E-mail:aipingwz@163.com
更新日期/Last Update: 2020-01-08