传感技术学报2017，Vol.30Issue(1)：16-19,4.DOI:10.3969/j.issn.1004-1699.2017.01.003
基于多壁碳纳米管－铂纳米颗粒纳米复合材料的乙醇生物传感器∗
Alcohol Biosensor Based on Multi￣Walled Carbon Nanotubes/Platinum Nanoparticles Nanocomposite
摘要
Abstract
MWCNTs￣PtNPs nano composite was prepared by ultrasonic method,and its modified to ethanol biosensor showed good performance. The experimental results show that the minimum detection limit of the sensor is 0. 02 mmol/L,the linear range is 0.25 mmol/L~3.0 mmol/L,the sensitivity is 0.923 32 μA/(mmol/L),and has high stability and good reproducibility.关键词
生物传感器/乙醇/多壁碳纳米管-铂纳米颗粒/纳米复合材料Key words
biosensor/ethanol/MWCNTs￣PtNPs/nanocomposite分类
信息技术与安全科学引用本文复制引用
苗智颖,念陈,邵学广,陈强..基于多壁碳纳米管－铂纳米颗粒纳米复合材料的乙醇生物传感器∗[J].传感技术学报,2017,30(1):16-19,4.基金项目
国家自然科学基金(81273993) （81273993）
