姓名：吴奇龙
职称：副教授
学位：工学博士
本硕博学科专业：电子科学与技术
联系方式：wql@xmut.edu.cn
个人简介
吴奇龙，男，副教授，研究生导师。1996年出生于湖南岳阳，2022年于湖南大学获得工学博士学位，后获得北京大学博雅博士后项目资助，进入北京大学从事博士后研究，2024年底博士后出站后入职厦门理工学院。先后主持厦门理工学院高层次人才项目、国家自然科学基金青年科学基金项目、国家博士后科学基金面上项目及省市级科研项目，并参与多项国家自然科学基金面上项目。目前的研究方向聚焦于二维半导体物性调控、原子尺度器件界面物理效应研究、低维强关联体系的构筑和新奇物性探索。主要结合扫描隧道显微镜/谱和器件输运测量技术，深入探究与调控低维体系的电子结构和磁性。
诚邀对科研感兴趣的硕士研究生或本科生加入本课题组！
课题组每年拟招收多名研究生和本科生，提供一流的实验条件与外出学习交流机会，并定期支持参加国内外学术会议。欢迎通过邮件将个人基本情况发送至本人邮箱，或直接来办公室当面交流。课题组致力于为学生营造一个积极向上、宽松活泼的学术平台，为有志从事科学研究或攻读博士学位的同学提供系统的科研训练与切实可行的科研指导，并注重培养学生发表高水平的国际学术论文成果。诚挚欢迎加入，期待一同探索原子尺度下的微观奇妙世界！
主持及参与的主要项目：
[1] 国家博士后科学基金面上项目(2023–2024), 主持
[2] 国家自然科学基金青年科学基金项目(C类, 2026–2028), 主持
[3] 福建省自然科学基金面上项目(2025–2028), 主持
[4] 厦门市自然科学基金面上项目(2025–2028), 主持
[5] 北京大学博雅博士后项目(2022–2024), 主持
[6] 厦门理工学院高层次人才项目(2024–2027), 主持
[7] 国家自然科学基金面上项目(No. 12174096, 2022–2025), 参与
[8] 国家自然科学基金面上项目(No. 12174095, 2022–2025), 参与
[9] 国家自然科学基金面上项目(No. 51972106, 2020–2023), 参与
目前在低维量子物态调控领域取得系列创新性研究成果。提出了基于转角调控界面耦合的策略，实现了对二维单层半导体极性的有效调控，并构建了内建电场高达2.4×10⁶ V/cm的原子级N-P-N同质结。近期，基于过渡金属自插层机制，设计并构筑了二维Kagome-Co₉Te₁₆，结合实验与理论精准解析了其磁构型及平带。相关研究成果在ACS Nano，Nano Letters, Applied Physics Letters等国际期刊发表论文多篇，部分合作已发表论文如下：
[1] Qilong Wu, Wenzhi Quan, Shuangyuan Pan, Jingyi Hu, Zehui Zhang, Jian Wang, Feipeng Zheng, Yanfeng Zhang. Atomically Thin Kagome-Structured Co₉Te₁₆ Achieved Through Self-Intercalation and Its Flat Band Visualization. Nano Letters, 2024, 24, 7672–7680.
[2] Wenzhi Quan, Xinyan Wu, Yujin Cheng, Yue Lu, Qilong Wu, Haoxuan Ding, Jingyi Hu, Jialong Wang, Tong Zhou, Qingqing Ji, Yanfeng Zhang. Phase Modulation of 2D Semiconducting GaTe from Hexagonal to Monoclinic through Layer Thickness Control and Strain Engineering. Nano Letters, 2025, 25, 6614–6621.
[3] Wenzhi Quan, Yue Lu, Qilong Wu, Yujin Cheng, Jingyi Hu, Zehui Zhang, Jialong Wang, Zhenzhu Li, Lili Wang, Qingqing Ji, Yanfeng Zhang. Substantial Energy Band Modulation of Semiconducting Hexagonal GaTe Quantum Wells by Layer Thickness and Mirror Twin Boundaries. ACS Nano, 2024, 18, 20591–20599.
[4] Wenzhi Quan, Yue Lu, Qilong Wu, Chanjuan Shang, Chenyu Li, Jingyi Hu, Jialong Wang, Zehui Zhang, Si Zhou, Jijun Zhao, Qingqing Ji, Yanfeng Zhang. Spontaneous Line Defect-Induced Co₄Te₇ Superlattices on SrTiO₃(001) Featuring Flat Bands. Advanced Functional Materials, 2024, 34, 2315831.
[5] Jiatian Fu, Chenyu Li, Qilong Wu, Jingyi Hu, Yue Lu, Wenzhi Quan, You Peng, Xiangzhuo Wang, Pengfei Yang, Yahuan Huan, Qingqing Ji, Yanfeng Zhang. Large-Substrate-Terrace Confined Growth of Arrayed Ultrathin PtSe₂ Ribbons on Step-Bunched Vicinal Au(001) Facets Toward Electrocatalytic Applications. Small, 2024, 24, 2401770.
[6] Wenzhi Quan, Can Hong, Shuangyuan Pan, Jingyi Hu, Qilong Wu, Zehui Zhang, Fan Zhou, Feipeng Zheng, Zhili Zhu, Yanfeng Zhang. Rectangular-Phase Tellurene on Ni(111) From Monolayer Films to Periodic Striped Patterns. ACS Applied Materials & Interfaces, 2023, 15, 16144–16152.
[7] Xiangzhuo Wang, Qiuyu Shang, Fang Zhang, Jiepeng Song, Jiatian Fu, Liyun Zhao, Jingyi Hu, Jialong Wang, Wenzhi Quan, Yahuan Huan, Qilong Wu, Tinglu Song, Junfeng Han, Wende Xiao, Qing Zhang, Yanfeng Zhang. Water-Assisted Growth of Twisted 3R-Stacked MoSe₂ Spirals and Its Dramatically Enhanced Second Harmonic Generations. Small, 2023, 19, 2301828.
[8] Qilong Wu, Meysam Bagheri Tagani, Lijie Zhang, Jing Wang, Yu Xia, Li Zhang, Sheng-Yi Xie, Yuan Tian, Long-Jing Yin, Wen Zhang, Alexander N. Rudenko, Andrew T. S. Wee, Ping Kwan Johnny Wong, Zhihui Qin. Electronic Tuning in WSe₂/Au via Van der Waals Interface Twisting and Intercalation. ACS Nano, 2022, 16, 6541–6551.
[9] Li Liu, Hao Wang, Qilong Wu, Kang Wu, Yuan Tian, Haitao Yang, Cheng Min Shen, Lihong Bao, Zhihui Qin, Hong-Jun Gao. Ferroelectric-Gated ReS₂ Field-Effect Transistors for Nonvolatile Memory. Nano Research, 2022, 15, 5443-5449.
[10] Ling-Hui Tong, Qingjun Tong, Li-Zhen Yang, Yue-Ying Zhou, Qilong Wu, Yuan Tian, Li Zhang, Lijie Zhang, Zhihui Qin, Long-Jing Yin. Spectroscopic Visualization of Flat Bands in Magic-Angle Twisted Monolayer-Bilayer Graphene: Coexistence of Localization and Delocalization. Physical Review Letters, 2022, 128, 126401.
[11] Bo Li, Jing Wang, Qilong Wu, Qiwei Tian,Ping Li, Li Zhang, Long-Jing Yin, Yuan Tian, Ping Kwan Johnny Wong, Li-Juan Shi, Yufang Liu. Nanopore-Patterned CuSe Drives the Realization of the PbSe–CuSe Lateral Heterostructure. ACS Applied Materials & Interfaces, 2022, 14, 32738–32746.
[12] Qilong Wu, Meysam Bagheri Tagani, Qiwei Tian, Sahar Izadi Vishkayi, Li Zhang, Long-Jing Yin, Yuan Tian, Lijie Zhang, Zhihui Qin. Symmetry Breaking Induced Bandgap Opening in Epitaxial Germanene on WSe₂. Applied Physics Letters, 2022, 121, 051901.
[13] Li-Zhen Yang, Ling-Hui Tong, Cheng-Sheng Liao, Qilong Wu, Xiaoshuai Fu, Yue-Ying Zhou, Yuan Tian, Li Zhang, Lijie Zhang, Meng-Qiu Cai, Lin He, Zhihui Qin, and Long-Jing Yin. Origami-Controlled Strain Engineering of Tunable Flat Bands and Correlated States in Folded Graphene. Physical Review Materials, 2022, 6, L041001.
[14] Jing Wang, Meysam Bagheri Tagani, Li Zhang, Yu Xia, Qilong Wu, Bo Li, Qiwei Tian, Yuan Tian, Long-Jing Yin, Lijie Zhang, Zhihui Qin. Selective Formation of Ultrathin PbSe on Ag(111). Chinese Physics B, 2022, 31, 096801.
[15] Qilong Wu, Xiaoshuai Fu, Ke Yang, Hongyu Wu, Li Liu, Li Zhang, Yuan Tian, Long-Jing Yin, Wei-Qing Huang, Wen Zhang, Ping Kwan Johnny Wong, Lijie Zhang, Andrew T. S. Wee, and Zhihui Qin. Promoting a Weak Coupling of Monolayer MoSe₂ Grown on (100)-Faceted Au Foil. ACS Nano, 2021, 15, 4481-4489.
[16] Yumu Yang, Qilong Wu, Jiaqi Deng, Jing Wang, Yu Xia, Xiaoshuai Fu, Qiwei Tian, Li Zhang, Long-Jing Yin, Yuan Tian, Sheng-Yi Xie, Lijie Zhang, Zhihui Qin. Realization of Semiconducting Cu₂Se by Direct Selenization of Cu (111). Chinese Physics B, 2021, 30, 116802.
[17] Jiaqi Deng, Gulnigar Ablat, Yumu Yang, Xiaoshuai Fu, Qilong Wu, Ping Li, Li Zhang, Ali Safaei, Lijie Zhang, Zhihui Qin. Two-Dimensional Germanium Islands with Dirac Signature on Ag₂Ge Surface Alloy. Journal of Physics: Condensed Matter, 2021, 33, 225001.
[18] Xiaoshuai Fu, Li Liu, Li Zhang, Qilong Wu, Yu Xia, Lijie Zhang, Yuan Tian, Long-Jing Yin, and Zhihui Qin. Signatures of Strong Interlayer Coupling in γ-InSe Revealed by Local Differential Conductivity. Chinese Physics B, 2021, 30, 087306.
[19] Long-Jing Yin, Li-Zhen Yang, Li Zhang, Qilong Wu, Xiaoshuai Fu, Ling-Hui Tong, Guang Yang, Yuan Tian, Lijie Zhang, and Zhihui Qin. Imaging of Nearly Flat Band Induced Atomic-Scale Negative Differential Conductivity in ABC-Stacked Trilayer Graphene. Physical Review B, 2020, 102, 241403.
[20] Li-Juan Shi, Li-Zhen Yang, Jia-Qi Deng, Ling-Hui Tong, Qilong Wu, Li Zhang, Lijie Zhang, Long-Jing Yin, and Zhihui Qin. Constructing Graphene Nanostructures with Zigzag Edge Terminations by Controllable STM Tearing and Folding. Carbon, 2020, 165, 169-174.
[21] Xu Zhao, Peng Chen, Xingqiang Liu, Guoli Li, Xuming Zou, Yuan Liu, Qilong Wu, Yufang Liu, Woo Jong Yu, Lei Liao. Ultra-High Current Gain Tunneling Hot-Electron Transfer Amplifier Based on Vertical Van der Waals Heterojunctions. Nano Research, 2020, 13, 2085-2090.
