中国科学院上海微系统与信息技术研究所工学博士、博士后。参与研究石墨烯制备、表面改性、石墨烯量子点制备与生物医药应用、以及新型碳基二维半导体材料C₃N制备与应用研究。博士期间获中国科学院院长特别奖学金、中国科学院百篇优秀博士毕业论文、中国科学院BHPB奖学金、宝钢奖学金等。累计发表SCI学术论文70余篇，总引用数1400余次，H因子22。目前主要从事石墨烯量子点的结构设计、制备与生物应用研究。石墨烯量子点相关生物应用成果获2017中国石墨烯创新创业项目大赛无锡站三等奖，广西站优秀奖。

主要论文：

[1] Jipeng Li, Siwei Yang et al. Emancipating Target‐Functionalized Carbon Dots from Autophagy Vesicles for a Novel Visualized Tumor Therapy. Advanced Functional Materials, 2018, 1800881.

[2] Siwei Yang et al. C₃N-A 2D Crystalline, Hole‐Free, Tunable‐Narrow‐Bandgap Semiconductor with Ferromagnetic Properties. Advanced Materials, 2017, 29 (16): 1605625.

[3] Siwei Yang et al. Selenium doped graphene quantum dots as an ultrasensitive redox fluorescent switch. Chemistry of Materials, 2015, 27 (6): 2004.

[4] Siwei Yang et al. Photo-induced electron transfer of poly (o-phenylenediamine)-Rhodamine B copolymer dots: application in ultrasensitive detection of nitrite in vivo. Journal of Materials Chemistry A, 2015, 3, 7568.

[5] Siwei Yang et al. Large-scale fabrication of heavy doped carbon quantum dots with tunable-photoluminescence and sensitive fluorescence detection. Journal of Materials Chemistry A, 2014, 2 (23): 8660.