1. 主要研究方向 电化学传感器 2. 承担项目 Ø 国家自然科学基金青年项目,金表面DNA/烷基硫醇混合单层杂化的“尺寸匹配”研究(21205105),22万元,2013.01~2015.12 Ø 广东省扬帆计划培养高层次人才项目,20万元,2015~2018 Ø 广东省自然科学基金项目,肝癌标志物MiRNA预警分析的新型电化学传感器研究(2018A030313101),10万元,2018.05~2021.04 Ø 广东省自然科学基金项目,分子印迹和核酸适配体共构建黄曲霉毒素B1检测的新型电化学传感器研究(2022A1515011908),10万元,2022.01~2024.12 Ø 广东省自然科学基金项目,基于信号增减策略构建肿瘤标志物K-ras基因检测的新型电化学传感器研究(2023A1515011176),10万元,2023.01~2025.12 3. 代表论文 [1] Signal“on-off-off”strategy for improving the sensitivity of BRCA1 electrochemical detection by combining gold substrate amplification, DNA conformational transformation and DSN enzymatic hydrolysis dual reduction, Anal. Chim. Acta, 2022, 1235, 340461. [2] Simultaneous Determination of catechol and hydroquinone using gold nanoparticles/poly(p-aminobenzenesulfonic acid)/multi-walled carbon nanotubes modified glassy carbon electrode, J. Electrochem. Soc., 2022, 169, 107504. [3] Electrochemical discrimination of dihydroxybenzene isomer at different thiols self-assembled monolayers on gold and simultaneous determination of catechol and hydroquinone, J. Electrochem. Soc., 2020, 167, 136511. [4] Electrochemical identification of DNA single nucleotide polymorphisms (SNPs) based on different redox probes, J. Electrochem. Soc., 2018, 165 (14), 932-940. [5] 肾上腺素在不同预处理玻碳电极上的电化学行为比较及伏安测定研究. 分析试验室, 2022, 41(8), 920-924.
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