2020/07~今：北京科技大学，化学与生物工程学院，讲师；

2018/07~2020/06：北京科技大学，化学与生物工程学院，教师博士后；

2015/09-2018/06：南开大学，分析化学，博士；

2023/10-2024/04：格拉斯哥大学，访问学者

国家自然科学基金委员会，青年科学基金项目, 主持；

国家自然科学基金委员会，重点项目, 参与；

河北省科学技术厅，中央引导地方科技发展资金项目，主持；

中国博士后科学基金，面上项目，主持；

北京科技大学，中央高校基本科研业务费，主持；

北京科技大学，课程思政特色示范课程建设项目，参与

2021-2022年，多次获得“学科竞赛优秀指导教师”

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1. Fengxia Su, Weiliang Liu, Kejian Gao, Desheng Chen, Yongqiang Cheng, Zhengping Li*, Specific quantitative detection of N6-methyladenosine at single-base resolution by extension-based isothermal exponential amplification reaction (E-IEXPAR). Analytica Chimica Acta, 2024, 1302, 342474.

2. Weiliang Liu, Fengxia Su*, Kejian Gao, Desheng Chen and Zhengping Li*, Double blocking gap-filling-ligation coupled with cascade isothermal amplification for ultrasensitive quantification of N6-methyladenosine. Chemical Communications, 2023, 59, 10769-10772.

3. Fengxia Su, Xiaofei He, Pengbo Zhang, Hui Wang, Zhengping Li*, Water-soluble polythiophene-based colorimetry for the quick and accurate detection of SARS-CoV-2 RNA. Talanta, 2023, 256, 124320.

4. Fengxia Su, Tian Li, Xiaofei He, Zhengping Li*, Specific detection of fusion transcripts based on a duplex-specific nuclease and isothermal exponential amplification reaction. Analyst, 2022, 147, 5649-5654.

5. Xiaofei He, Fengxia Su*, Yutong Chen, Zhengping Li*, Novel reverse transcription-multiple inner primer loop-mediated isothermal amplification (RT-MIPLAMP) for visual and sensitive detection of SARS-CoV-2. Analytical Methods, 2022, 14, 5012-5018.

6. Yutong Chen, Fengxia Su*, Yongqiang Cheng, Xiaofei He, Zhengping Li*, Sensitive detection of fusion transcripts with padlock probe-based continuous cascade amplification (P-CCA). Analyst, 2022, 147, 2207-2214.

7. Fengxia Su, Jianing Ji, Pengbo Zhang, Fangfang Wang, Zhengping Li*, Real-time quantification of fusion transcripts with ligase chain reaction by direct ligation of adjacent DNA probes at fusion junction. Analyst, 2020, 145, 3977-3982.

8. Fengxia Su, Guanhao Wang, Jianing Ji, Pengbo Zhang, Fangfang Wang, Zhengping Li*, Real-time detection of mRNA splicing variants with specifically designed reverse-transcription loop-mediated isothermal amplification. RSC Advances, 2020, 10, 6271-6276.

9. Feng-xia Su, Xu Zhao, Cong Dai, Yu-jie Li, Cheng-xiong Yang, Xiu-ping Yan*, A multifunctional persistent luminescent nanoprobe for imaging guided dual-stimulus responsive and triple-synergistic therapy of drug resistant tumor cells. Chemical Communications, 2019, 55, 5283-5286.

10. Feng-xia Su, Cheng-xiong Yang, Xiu-ping Yan*, Intracellular messenger RNA triggered catalytic hairpin assembly for fluorescence imaging guided photothermal therapy, Analytical Chemistry, 2017, 89, 7277-7281.

11. Fengxia Su, Limei Wang, Yueying Sun, Chenghui Liu, Xinrui Duan, Zhengping Li*, Highly sensitive detection of CpG methylation in genomic DNA by AuNP-based colorimetric assay with ligase chain reaction. Chemical Communications, 2015, 51, 3371-3374.

12.  Fengxia Su, Limei Wang, Yueying Sun, Chenghui Liu, Xinrui Duan, Zhengping Li*, Highly sensitive and multiplexed analysis of CpG methylation at single-base resolution with ligation-based exponential amplification. Chemical Science, 2015, 6, 1866-1872.

协助培养硕士研究生3名