侯翔宇，上岗副研究员/物理学博士
课题组主页：https://physics.seu.edu.cn/tqiu/
Google Scholar：https://scholar.google.com/citations?user=IN5HdEAAAAJ&hl=zh-CN
ORCID: 0000-0003-1819-1696
Researcher ID: AAJ-2795-2020
研究领域：
致力于二维表界面表征与调控，利用光谱学技术表征并阐明器件工作机理，实现以神经形态器件为代表的二维功能器件的制备和研究。研究方向包括：表面与界面工程；二维功能器件和感存算一体芯片开发；表面增强拉曼光谱。已发表一作及通讯文章（含共一、共通）14篇，包括Nat. Commun.、Adv. Mater.、Adv. Funct. Mater.、Light Sci. Appl.等，H因子为15。
工作经历：
2026.04 - 今东南大学物理学院Associate Professor
2025.06 - 2026.03新加坡国立大学化学系Senior Research Fellow (导师：陈伟教授)
2022.06 - 2025.06 新加坡国立大学化学系Research Fellow (导师：陈伟教授)
2019.08 - 2019.10 香港中文大学电子工程系Research Assistant(导师：许建斌教授)
教育经历：
2017.09 - 2022.03 东南大学物理学理学博士(导师：邱腾教授)
2013.09 - 2017.06 东南大学物理学理学学士
部分学术成果：(*通讯作者，#共同一作)
(1) Xiangyu Hou*, Wei Zhang, Sisheng Duan, Tengyu Jin*, Xiangrui Geng, Ming Lin, Yichen Cai, Jingyu Mao, Yizhuo Luo, Jinlong Zhu, Junhao Lin, Wei Chen*, Scalable Transition Metal Dichalcogenide Memtransistor Arrays with Schottky-Barrier Control for Energy-Efficient Artificial Neural Networks, Nature Communications, 16, 2025, 9506.
(2) Shaoguang Zhao#, Xiangyu Hou#, Yue Cheng, Qiman Zhang, Jingwen Zhao, Li Tao*, Optical Synaptic Devices with Multiple Encryption Features Based on SERS‐Revealed Charge‐Transfer Mechanism, Advanced Materials, 37, 2025, 2503146.
(3) Xiao Tang#, Qi Hao#,Xiangyu Hou#, Leilei Lan, Mingze Li, Lei Yao, Xing Zhao, Zhenhua Ni*, Xingce Fan*, Teng Qiu*, Exploring and Engineering 2D Transition Metal Dichalcogenides toward Ultimate SERS Performance, Advanced Materials, 36, 2024, 2312348.
(4) Yichen Cai,Xiangyu Hou*, Wei Chen*, Enhancing vertically stacked skin display compactness via discrete layer preparation, Light: Science & Applications, 13, 2024, 211.
(5) Tengyu Jin*, Xiangyu Hou*, Shu Shi, Jingyu Mao, Yichen Cai, Yizhuo Luo, Wei Zhang, Jinlong Zhu, Junhao Lin, Jingsheng Chen, Wei Chen*, Anomalous CuCrP2S6/WSe2 interface enabled two‐dimensional programmable homojunction for self‐powered photodetection and complex optoelectronic logics,InfoMat, 7, 2025, e70022.
(6) Xiangyu Hou, Xuyang Zhang, Qingwei Ma, Xiao Tang, Qi Hao, Yingchun Cheng*, and Teng Qiu*, Alloy Engineering in Few-Layer Manganese Phosphorus Trichalcogenides for Surface-Enhanced Raman Scattering, Advanced Functional Materials, 30, 2020, 1910171.
(7) Xiangyu Hou*, Tengyu Jin, Yue Zheng*, Wei Chen*, Atomic‐scale interface engineering for two‐dimensional materials based field‐effect transistors, SmartMat, 5, 2024, e1236.
(8) Jingyu Mao, Xiangyu Hou*, Wei Zhang, Yichen Cai, Yizhuo Luo, Siew Lang Teo, Jinlong Zhu, Junhao Lin, Ming Lin, Jingsheng Chen, Wei Chen*, Ultrathin Hafnium Oxide Integration for Two-Dimensional Functional Electronic Devices, ACS Applied Materials & Interfaces, 18, 2026, 7159-7168.
(9) 侯翔宇, 邱腾*, 低维光电材料缺陷与界面增强拉曼散射, 中国光学, 14, 2021, 170-181.
(10) Yishui Ding,Xiangyu Hou*, Tengyu Jin, Yanan Wang, Xu Lian, Yuan Liu, Yihe Wang, Sisheng Duan, Xiangrui Geng, Meng Wang et al. Ultrathin Pt and Mo films on Al1–xScN: an interface investigation, Applied Surface Science, 637, 2023, 157921.
(11) Xiangyu Hou, Xiao Tang, Yunjia Wei, Shanshan Wang, Qi Hao, Jing-Min Hou, Teng Qiu*, Role of dispersion relation effect in topological surface-enhanced Raman scattering, Cell Reports Physical Science, 2, 2021, 100488.
(12) Xiangyu Hou, Qian Lin, Yunjia Wei, Qi Hao, Zhenhua Ni*, and Teng Qiu*, Surface-Enhanced Raman Scattering Monitoring of Oxidation States in Defect-Engineered Two-Dimensional Transition Metal Dichalcogenides,Journal of Physical Chemistry Letters, 11, 2020, 7981-7987.
(13) Xiangyu Hou, Xingce Fan, Penghua Wei, and Teng Qiu*, Planar transition metal oxides SERS chips: a general strategy, Journal of Materials Chemistry C, 7,2019, 11134-11141.
(14) Xiangyu Hou, Xiaoguang Luo, Xingce Fan, Zhaohui Peng, and Teng Qiu*,Plasmon-coupled charge transfer in WO3−x semiconductor nanoarrays: toward highly uniform silver-comparable SERS platforms, Physical Chemistry Chemical Physics, 21, 2019, 2611-2618.