教育经历：
2008年9月-2012年6月曲阜师范大学化学专业学士
2012年9月-2015年6月南开大学分析化学专业硕士研究生
2018年10月-2021年11月马赛中央理工大学化学专业博士研究生
工作经历：
2022年4月-至今91吃瓜
讲师
项目经历：
1.多模式响应电化学传感分析抗性基因污染基础与应用研究，国家自然科学基金面上项目，2024-01-01至2027-12-31，参与
代表性论文：
1.Jieyu Zhang, Qingying Gao, Fangfang Yang*, Jing Yu, Shufeng Liu*, An ultrasensitive single-particle collision electrochemical immunoassay at subfemtogram-per-milliliter levels via cascaded hybridization chain reaction amplification. Anal. Chem., 2026, 98, 10063-10071.
2. Fangfang Yang, Zhicheng Li, Jieyu Zhang, Jing Yu, Shufeng Liu*, Self-enhanced DNA walker by catalyzed DNA assembly for enzyme-free and sensitive electrochemical biosensing, Sens. Actuators B: Chem., 2026, 449, 139140.
3. Jieyu Zhang, Li Wang, Zhicheng Li, Shufeng Liu *, Jing Yu, Fangfang Yang *, Enzymatic silver deposition and single-nanoparticle collision cascades for sensitive electrochemical detection of acetylcholinesterase activity and its inhibitor, Microchem. J. 2026, 230, 119991.
4. Xiaolin Zhang, Zhicheng Li, Fangfang Yang*, Jieyu Zhang, Jing Yu, Li Wang, Shufeng Liu*, Engineering a flat-lying three-stranded duplex probe for catalytic DNA circuit toward enhanced electrochemical biosensing, Bioelectrochemistry, 2026, 170, 109230.
5. Fangfang Yang, Jieyu Zhang, Li Wang, Shufeng Liu*, Single-particle collision electrochemical biosensor developed by a typical alkaline phosphatase- catalyzed silver deposition reaction, ACS Sens., 2025, 10, 3170-3179.
6. Fangfang Yang, Shuang Li, Xiaolin Zhang, Li Wang, Shufeng Liu*, Single-particle collision electrochemical biosensing for DNA and protein kinase via sulfhydryl group manipulation and biomodification-free Pt nanoparticle, Sens. Actuators B: Chem., 2025, 426, 137099.
7. Fangfang Yang*, Shuang Li, Xiaolin Zhang, Shufeng Liu*, Photo-controlled cascade DNA hybridization for amplified electrochemical biosensor with tunable sensing performance, Anal. Chim. Acta, 2025, 1335, 343447.
8. Shuang Li, Disong Zhao, Fangfang Yang*, Shufeng Liu*, Dynamic monitoring of an enzymatically driven dissipative toehold-mediated strand displacement reaction, Chem. Commun., 2024, 60, 570-573.
9. Fangfang Yang, Xiaolin Zhang, Shuang Li, Xiaoxiao Yu, Shufeng Liu*, Immobilization-free and label-free electrochemical DNA biosensing based on target- stimulated release of redox reporter and its catalytic redox recycling, Bioelectrochemistry, 2024, 158, 108727.
