个人简介
本人长期从事电化学发光生物传感分析相关研究工作,在电化学发光探针合成、纳米材料电化学发光、电化学发光生物传感设计等方面进行比较系统的研究,对于CO2催化反应产物的灵敏、快速、准确检测可建立实时动态的分析策略。现任皇冠登陆入口welcome化学与材料科学学院副院长,国家级一流本科专业建设点应用化学专业负责人。先后主持国家自然科学基金4项、陕西省自然科学基金项目3项和教育部博士点基金项目1项。在Analytical Chemistry,Chemical Communications,Biosensors and Bioelectronics等国际SCI源期刊上发表学术论文30余篇。获得陕西省政府科技进步二等奖1项(排名第四)、陕西省高校科学技术成果一等奖1项(排名第一)和国家发明专利授权2项;2012年入选西北大优秀青年学术骨干支持计划,同年被评为“陕西省青年科技新星”。2019年入选“陕西省中青年科技创新领军人才支持计划”。2021年获得皇冠登陆入口welcome优秀教师称号。
发明专利:
[1]以电化学发光生物传感器检测DNA甲基转移酶的方法及应用,CN201410128514.5 授权
[2]紫茉莉种子胚乳提取物及其在化妆品中应用,CN201410074305.7 授权
承担项目
李延 国家自然科学基金-面上项目,2020 63万 No. 22074119;
李延 国家自然科学基金-面上项目,2016 65万 No. 21675124;
李延 国家自然科学基金-面上项目,2013 80万 No. 21375102。
相关论文
[1]Wanqiao Bai, Aiping Cui, Meizhou Liu, Xuezhi Qiao,Yan Li*,Tie Wang*. Signal-off electrogenerated chemiluminescence biosensing platform based on the quenching effect between ferrocene and Ru (bpy) 32+-functionalized metal–organic frameworks for the detection of methylated RNA.Analytical Chemistry,91, 11840-11847,2019.8.008/Q1
[2]Yang Jiang, Qian Li, Yun Xu, Wanqiao Bai, Xia Yang, Sijia Li,Yan Li*,Electrochemiluminescent emission potential tunable Cu–Zn–In–S/ZnS nanocrystals for multiplex microRNAs potential-resolved detection.Biosensors and Bioelectronics,201, 113980,2022.12.545/Q1
[3]Sijia Li, Shengtao Zhang, Jiayue Shi, Xia Yang, Huiping Sun*,Yan Li*,Sensitive and non-separation 5-hydroxymethylcytosine double-stranded DNA sensing in different mice tissues: Electrogenerated chemiluminescence biosensing method incorporating DNA nanomachine amplification and nanocomposite magnetic separation.Sensors and Actuators B: Chemical,368, 132179,2022.9.221/Q1
[4]Wanqiao Bai, Wenyu He, Huan Wang, Sijia Li, Xia Yang, Huiping Sun,Yan Li*,Electrogenerated chemiluminescence method for sensitive detection of hydroxylated double-stranded DNA through multifunctional polyadenine probe and hybridization chain reaction.Sensors and Actuators B: Chemical,336, 129722,2021.9.221/Q1
[5]Aiping Cui, Jianwei Zhang, Wanqiao Bai, Huiping Sun, Lin Bao, Fen Ma,Yan Li*,Signal-on electrogenerated chemiluminescence biosensor for ultrasensitive detection of microRNA-21 based on isothermal strand-displacement polymerase reaction and bridge DNA-gold nanoparticles.Biosensors and Bioelectronics,144, 111664,2019.12.545/Q1
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