研究方向：电化学传感器的制备及对禽病毒和环境污染物的检测研究。
目前主持山东省自然科学基金面上项目一项（ZR2014BM008）、校青年创新基金（23846）和校博士后基金（76442）各一项。
代表性科研论文：
1. Jing Dong, Tao Liu, Xiaomeng Meng, Jianying Zhu, Kun Shang, Shiyun Ai *, Shenglong Cui, Amperometric biosensor based on immobilization of acetylcholinesterase via specific binding onbiocompatible boronic acid functionalized Fe@Au magnetic nanoparticles, Journal of Solid StateElectrochemistry, 16(12): 3783-3790, 2012
2. Jing Dong, Xianzhong Fan, Fengmin Qiao, Shiyun Ai *, Hao Xin, A novel protocol for ultra-trace detection of pesticides: combined electrochemical reduction of Ellman′s reagent with acetylcholinesterase inhibition, Analytica Chimica Acta, 761(25): 78–83， 2013
3. Jing Dong, Han Zhao, Fengmin Qiao, Pei Liu, Xindong Wang, Shiyun Ai *, Quantum dot immobilized acetylcholinesterase for the determination of organophosphate pesticides using a glassy carbon electrode modified with a graphene-chitosan nanocomposite, Analytical Methods, (5): 2866-2872, 2013
4. Jing Dong, Han Zhao, Minrong Xu, Qiang Ma, Shiyun Ai *, A label-free electrochemical impedance immunosensor based on AuNPs/PAMAM-MWCNT-Chi nanocomposite modified
glassy carbon electrodefor detection ofSalmonella typhimuriumin milk, Food Chemistry, 141 :1980-1986, 2013
5. Jing Dong, Xindong Wanga, Fengmin Qiao, Pei Liu, Shiyun Ai *, Highly sensitive electrochemical stripping analysis of methyl parathion at MWCNTs-CeO2-Au nanocomposite modified electrode, Sensors and Actuators:B, 186: 774-780, 2013
6. Xing Wang, Ping Qian *, Kaihui Song, Chao Zhang, Jing Dong *, The DFT study of adsorption of 2,4-dinitrotoluene on kaolinite surfaces, Computational and Theoretical Chemistry, 1025:16-23, 2013
7. Yuqin Li, Minrong Xu, Peipei Li, Jing Dong *, Shiyun Ai *, Nonenzymatic sensing of methyl parathion based on graphene/gadolinium Prussian Blue analogue nanocomposite modified glassy carbon electrod, Analytical Methods, 6,:2157-2162, 2014
8. Xindong Wang, Yiying Yang, Jing Dong *, Feng Bei, Shiyun Ai *, Lanthanum-functionalized gold nanoparticles for coordination–bonding recognition and colorimetric detection of methyl parathion with high sensitivity, Sensors and Actuators:B, 204:119-124, 2014
