南开大学吴金雄课题组成立于2019年9月。课题组致力于探索新型电子信息材料在维度效应调控下，其因电子结构改变而产生的新奇的物理性质，并关注构筑高性能晶体管器件的界面问题。课题组成员擅长材料制备及微纳电学手段，目前关注以下几个研究方向：
1.高迁移率及高K二维电子材料与低功耗器件；
2. 范德华异质界面的构筑及集成技术；
3. 化学气相沉积（CVD）方法学；
4. 晶圆级单晶薄膜的可控制备
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25. Dong, X.; Wu, J.* ; Fu, H.*. Bi3O2.5Se2:A Two-Dimensional High-Mobility Polar Semiconductor with Large Interlayer and Interfacial Charge Transfer, Nanoscale, 2024, 16, 14766–14774.
24. Li, Y.#; Li J.#; Ai, W.#, Wu, J.*; Cheng, F.*; Wang, H.*, et al. Sequentially regulating potential-determining step for lowering CO2 electroreduction overpotential over Te-doped Bi nanotips, Angew. Chem. Int. Ed, 2024, 63, 36, e202407772.
23. Chen, J.; Wu, J.* , et al. Controlled synthesis of ultrathin Bi2Ge(Si)O5 dielectric alloys with composition-tunable high-κ properties. J. Am. Chem. Soc. 2024, 146, 16, 11523–11531 .
22. Meng, K#.; Huang, J.*; Wu, J.*; Yuan H.*, et al. Gate-tunable Berry curvature in van der Waals Itinerant Ferromagnetic Cr7Te8. InfoMat, 2024, e12524.
21. Dong, X; Wu, J.*; Fu, H.*, Yan, B.*, et al. Exploring the high dielectric performance of Bi2SeO5: from bulk to bilayer and monolayer. Science China Materials, 2024, doi.org/10.1007/s40843-023-2737-8.
20. Ai, W#, Fu, H. X*, Luo, F*, Deng, M. X.*, Wu, J.*, et al. Observation of giant room-temperature anisotropic magnetoresistance in the topological insulator beta-Ag2Te. Nature Communications, 2024, 15:1259 .
19. Zhang, L#, He, Y.#, Zhou, Z*, Luo, F*, Wu, J.*, et al. Controlled synthesis of a high-mobility Bi3O2.5Se2 semiconductor by oxidation of Bi2Se3 for fast and highly sensitive photodetectors. Laser Photonics & Reviews, 2024, 18: 2300854 .
18. Chen, J., Wu, J.*, et al. Vertically grown ultrathin Bi2SiO5 as high-κ single-crystalline gate dielectric. Nature Communications, 2023, 14, 4406 (Feature article).
17. He, Y., Zhou, Z.*, Wu, J.*, et al. The discovery of a high-mobility two-dimensional bismuth oxyselenide semiconductor and its application in nonvolatile neuromophic devices. ACS Nano, 2023, 17, 10783
16. Zhang, Z#; Dong, X#; Du, Y.*, Fu, H.*, Luo, F.*,,Wu, J.*,et al. Transferred polymer-encapsulated metal electrodes for electrical transport measurements on ultrathin air-sensitive crystals. Small Methods, 2023, 2300177.
15. Zhang, L#; Fu. X.*; Yuan H.*,Wu, J.*,et al. Temperature-driven reversible structural transformation and conductivity switching in ultrathin Cu9S5 crystals. Nano Res., 2023, 16,10515.
14. Ai, W.; Wu, J.*, et al. High mobility and quantum oscillations in semiconducting Bi2O2Te nanosheets grown by chemical vapor deposition. Nano Letters, 2022, 18, 7659 .
13. Gao, Z.; Wu, J.*; Luo, F.*, et al. Large and Tunable Magnetoresistance in Cr1-xTe/Al2O3/Cr1-xTe Vertical Spin Valve Device. Adv. Electron. Mater., 2022, 9, 2200823.
12. Zhang, Z#; Dong, X#; Fu, H.*; Du, Y.*,Wu, J.*,et al. Ferromagnetic Order in Semiconducting Cr-doped a-MnTe Nanosheets Grown by Chemical Vapor Deposition. Adv. Electron. Mater., 2022:2200451.
11. Gao, Z.; Yuan, H.*; Wu, J.*; Luo, F.*, et al. Near room-temperature ferromagnetism in air-stable two-dimensional Cr1-xTe grown by chemical vapor deposition. Nano Res., 2022, 15,3763.
10. Zhang, C.;Wu, J.*; Peng, H.*, et al. High-mobility flexible oxyselenide thin-film transistors prepared by solution- assisted method. J. Am. Chem. Soc., 2020, 142, 6, 2726.
9. Wu, J.; Peng, H.*, et al. High electron mobility and quantum oscillations in non-encapsulated ultrathin semiconducting Bi2O2Se. Nature Nanotechnology, 2017,12, 530.
8. Chen, C. #; Wang, M. #; Wu, J. #, Peng, H.*, Chen, Y. L.*,et al. Electronic Structures and unusually robust bandgap in an ultrahigh-mobility layered oxide semiconductor, Bi2O2Se. Science Advances, 2018, 4, eaat8355 (Co-first author).
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6.Wu, J.; Peng, H.*, et al. Chemical patterning of high-mobility semiconducting 2D Bi2O2Se crystals for integrated optoelectronic devices. Advanced Materials, 2017, 29, 1704060.
5. Wu, J.; Peng, H. *, et al. Controlled synthesis of high-mobility atomically thin bismuth oxyselenide crystals. Nano Letters, 2017, 17, 3021.
4. Wu, J.; Peng, H.*, et al. Low residual carrier concentration and high mobility in 2D semiconducting Bi2O2Se, Nano Letters, 2019, 19, 197.
3. Fu, H#.; Wu, J.#, et al. Self-modulation doping effect in the high-mobility layered semiconductor Bi2O2Se. Physical Review B, 2018, 97, 241203 (Co-first author).
2. Wu, J.; Liu, Z.*; Peng, H.*, Fluorescence quenching effect of rhodanmine 6G on two-dimensional Bi2Se3 crystals. Acta Chimica Sinica, 2015, 73, 944.
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2005.09-2008.06 江西省余江县第一中学，化学竞赛全国决赛银牌；
2008.09-2012.06 南开大学化学学院化学专业，获得理学学士学位；
2012.09-2017.06 北京大学化学与分子工程学院物理化学专业，获得理学博士学位（导师：彭海琳教授、刘忠范院士）；
2017.07-2019.06 北京大学博士后，入选“博新计划”（合作导师：彭海琳教授、张锦院士），获BMS首位出站特优资助；
2019.09-至今 南开大学材料科学与工程学院特聘研究员、博士生导师、课题组长。
近年来，在晶体管关键电子材料创制及界面调控方面做出了特色鲜明的工作。以通讯/第一作者身份，在国际著名期刊Nature Nanotechnology, Nature Electronics, Nature Communications/Sci. Adv. (4篇), JACS/Angew（3篇), Nano Lett. /ACS Nano/Adv. Mater (5篇) 等上发表论文20余篇。在研究经费方面，吴金雄研究员主持国家自然科学基金委重大培育项目（81万）, 面上（54万）、北京分子科学国家研究中心开放课题（50万）、南开大学百名青年学术带头人启动经费（200万）等，并担任Nature Electronics、Nature Communications等众多著名期刊审稿人。
目前，课题组具备一整套完整的材料生长、微纳加工及表征手段，包括高端化学气相沉积系统、半导体参数测试仪-探针台、高低温真空探针台、热蒸镀、磁控溅射、电子束蒸镀、原子层沉积、聚焦离子束电子束双束系统（FIB/EBL, FEI helios 5 CX）、激光直写光刻、原子力显微镜（Bruker icon）、无液氦综合物性测量系统（PPMS Dynacool 9T）等大型仪器设备。 课题组研究条件优渥，学生无需出课题组即可完成材料生长、微纳加工及低温电磁输运测量一整套流程，且所有大型仪器均自己亲自操作。
课题组在读成员：
博士生：张磊（2020级），陈家彪（2021级，直博），艾威（2022级，硕博），何育彧（2022级，硕博），吕尊贤（2023级）,刘召超(2024级，硕博），侯亚蒙（2024级）
硕士生：陈婉莹（2023级）,杨明健（2023级）,李凌岳（2024级），李文彬（2024级）。
毕业生及去向：
张哲山（2023年博士毕业，中芯国际）；高战胜（2023年博士毕业，河南大学讲师）;王兵（2024年硕士毕业，本校读博）；徐凌云（2024年硕士毕业，华为）；董欣月（2024年博士毕业，西湖大学博士后）。
