姓名:杨钰昆
性别:男
学历:博士研究生
职称:副教授
工作单位:山西大学生命科学学院
教育情况:
2011/9-2016/10,天津科技大学(食品营养与安全国家重点实验室),食品科学专业,硕博连读
2006/9-2010/7,广西科技大学,食品科学与工程专业,学士
工作经历:
2019/12-至今,山西大学,生命科学学院,副教授
2016/10-2019/12,山西大学,生命科学学院,讲师
所受奖项:
山西省教育领域“三晋英才”支持计划“青年优秀人才”(2018年)
山西省食品科学技术领域创新人物(2018年)
第三届全国大学生生命科学创新创业大赛指导教师三等奖
主要研究方向:
主要从事食品安全检测领域的研究工作,特别是基于先进功能材料制备、纳米增效、信号传导等技术的光电化学传感检测技术的构建与应用开发。
1. 食品中痕量危害因子快速检测方法的开发
针对食品中痕量存在的危害因子,建立简便快捷、灵敏可靠的分析检测方法是加强安全监管、保障食品安全的重要手段。以食品中的化学性危害因子与生物性危害因子为研究对象,利用电化学、电化学发光、荧光、光电、石英晶体微天平等光电质量化学传感器分析技术,系统研究快速检测技术的特异性识别机制,为准确、稳定、便捷、高效快速检测方法的建立与应用提供理论支撑与技术支持。
2. 光电化学传感分析在食品安全领域的应用
与传统的实验室仪器分析方法相比,光电化学传感器(电化学、荧光、电化学发光、光电、石英晶体微天平)具有检测速度快、设备简单易小型化、成本低廉等优势,适用于食品中痕量危害因子的快速检测。构建光电化学传感检测界面,建立痕量风险因子的多目标高通量分离和精准判别体系,解决复杂样品前处理中存在的基质干扰等问题,为风险因子的精准定量技术开发与针对性控制技术开发提供理论依据。
3. 先进功能材料与仪器联用技术
先进功能材料(适配体、分子印迹材料、金属有机框架材料、碳基纳米材料、量子点)具有优异的光学、电学和磁学性能,在目标物识别、分离及信号增敏方面具有良好的应用前景。将新型的先进功能材料引入食品样品前处理过程或传感检测界面的构建,提高仪器分析方法的灵敏度和选择性,对食品样品中痕量危害因子进行准确定量分析。
代表性著作:
(1) Yukun Yang*, Wenyan Yan, Caixia Guo, Jinhua Zhang, Ligang Yu, Guohua Zhang, Xiaomin Wang*, Guozhen Fang*, Dandan Sun, Magnetic molecularly imprinted electrochemical sensors: A review, Analytica Chimica Acta, 2020, 1106, 1-21. (Outside Front Cover (封面文章), SCI, 二区Journal, IF: 5.977)
(2) Yukun Yang*, Yuanyuan Chang, Yuanyuan Guo, Ligang Yu, Guohua Zhang, Doudou Zhai, Xiaomin Wang*, Xiaotao Sun*, Fluorometric microplate-based dimethoate assay using CdSe/ZnS quantum dots coated with a molecularly imprinted polymer, Microchimica Acta, 2019, 186: 589(SCI, 二区Journal, IF: 6.232)
(3) Yukun Yang, Guozhen Fang, Xiaomin Wang, Fuyuan Zhang, Jingmin Liu, Wenjie Zheng, Shuo Wang*, Electrochemiluminescent graphene quantum dots enhanced by MoS2 as sensing platform: a novel molecularly imprinted electrochemiluminescence sensor for 2-methyl-4-chlorophenoxyacetic acid assay. Electrochimica Acta, 2017, 228: 107-113. (SCI, 二区TOP Journal, IF: 6.215)
(4) Guozhen Fang*, Yukun Yang#, Huidan Zhu#, Ying Qi, Jingmin Liu, Huilin Liu, Shuo Wang*, Development and application of molecularly imprinted quartz crystal microbalance sensor for rapid detection of metolcarb in foods, Sensors and Actuators B: Chemical, 2017, 251, 720-728. (SCI, 一区TOP Journal, IF: 7.1)
(5) Yukun Yang, Guozhen Fang*, Xiaomin Wang, Guiyang Liu, Shuo Wang*, Imprinting of Molecular Recognition Sites Combined with π-Donor-Acceptor Interactions Using Bis-aniline-Crosslinked Au-CdSe/ZnS Nanoparticles Array on Electrodes: Development of electrochemiluminescence sensor for the ultrasensitive and selective detection of 2-methyl-4-chlorophenoxyacetic acid. Biosensors and Bioelectronics, 2016, 77, 1134-1143. (SCI, 一区TOP Journal, IF: 10.257)
(6 Yukun Yang, Yaoyu Cao, Xiaomin Wang, Guozhen Fang, Shuo Wang*, Prussian blue mediated amplification combined with signal enhancement of ordered mesoporous carbon for ultrasensitive and specific quantification of metolcarb by a three-dimensional molecularly imprinted electrochemical sensor. Biosensors and Bioelectronics, 2015, 64, 247-254. (SCI, 一区TOP Journal, IF: 10.257)
(7) Yukun Yang, Guozhen Fang, Xiaomin Wang, Mingfei Pan, Hailong Qian, Huilin Liu, Shuo Wang*, Sensitive and selective electrochemical determination of quinoxaline-2-carboxylic acid based on bilayer of novel poly(pyrrole) functional composite using one-step electro-polymerization and molecularly imprinted poly(o-phenylenediamine). Analytica Chimica Acta, 2014, 806, 136-143. (SCI, 二区Journal, IF: 5.977)
(8) Yukun Yang, Guozhen Fang, Guiyang Liu, Mingfei Pan, Xiaomin Wang, Lingjie Kong, Xinlei He, Shuo Wang*, Electrochemical sensor based on molecularly imprinted polymer film via sol-gel technology and multi-walled carbon nanotubes-chitosan functional layer. Biosensors and Bioelectronics, 2013, 47, 475-481. (SCI, 一区TOP Journal, IF: 10.257)
(9) 方国臻,杨钰昆,王俊平,王硕,一种分子印迹电化学发光传感材料的制备方法,发明专利,已授权,201510856731.0