伍叶龙
副教授、博导
西安交通大学物理学院
Yelong Wu
Associate Professor of Physics
Xi'an Jiaotong University
联系方式 CONTACT
友情链接 LINKS
基本信息 BASIC
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伍叶龙，男，汉族，理学博士，副教授，博士生导师，西安交通大学物理学院。
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多年来致力于研究半导体材料的结构与性能关系，针对半导体材料性能提高的底层物理机制这一关键科学问题，从材料的微观原子结构的角度出发，利用高分辨的材料表征手段，精炼提取并构建材料底层的微结构模型，进而用理论计算的方法，探索由结构决定性能背后的物理机理，为如何优化和改善器件相关性能提供解决方案。
- 主持国家自然科学基金面上项目2项，国家自然科学基金青年项目1项，以及陕西省自然科学基金1项。已在Physical Review Letters, Physical Review B，Applied Physics Letters， Journal of Physical Chemistry Letters等国际著名学术期刊发表SCI论文多篇，取得国家发明专利1项，获得陕西省高等学校科学技术一等奖1项，西安市自然科学优秀学术论文一等奖2项。
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Dr. Yelong Wu has devoted many years to exploring the relationship between the structure and properties of semiconductor materials. His research focuses on uncovering the physical mechanisms that enhance these materials' properties. By analyzing their microscopic atomic structures with high-resolution techniques, Dr. Wu develops detailed microstructural models. He then uses theoretical calculations to investigate how these structures influence performance, ultimately providing strategies for optimizing device efficiency.
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Dr. Wu has led two general programs funded by the National Natural Science Foundation of China, along with a youth program from the same foundation and a program from the Shaanxi Natural Science Foundation. He has authored many papers in leading international journals such as Physical Review Letters, Physical Review B, Applied Physics Letters, and the Journal of Physical Chemistry Letters. Additionally, he holds a national invention patent, has received a first prize in science and technology from Shaanxi universities, and has been awarded two first prizes for outstanding academic papers in natural science in Xi'an.
教育经历 EDUCATION
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西安交通大学大学(XJTU)- 物理学（本、硕、博）Physics (Bsc, Msc, PhD)
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本、硕、博都毕业于西安交通大学物理学院，硕士和博士阶段导师为陈光德教授。
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美国可再生能源国家实验室(NREL)- 物理学（联合培养博士）Physics (Joint PhD)
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获得国家留学基金委资助，在美国可再生能源国家实验室攻读联合培养博士学位，师从Su-Huai Wei和Yanfa Yan教授。
工作经历 EMPLOYMENT
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西安交通大学(XJTU)-物理学院(School of Science)
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取得博士学位后留校任教至今，在物理学院分别任讲师、硕士生导师、副教授、博士生导师。
研究方向 INTERESTS
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课题组长期从事半导体材料基础物理性质及其在集成电路、消费电子、通信系统、光伏发电、照明、大功率电源转换等领域的应用研究，课题组拥有较完善的实验设备和良好的计算平台，以实验手段和第一性原理计算相结合为特色，具体研究方向包括:
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- 高能效半导体发光材料与器件的物理机制与性能优化。
- 新型半导体光电材料的反向设计。
- 半导体合金的性能研究与器件设计。
[方向1]半导体材料物性与器件物理
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- 半导体材料中的点缺陷及其扩展缺陷对材料性能的影响。
- 半导体异质结界面物理。
- 半导体光催化剂的结构设计与表面修饰。
[方向2]半导体缺陷物理
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Our research group has been actively investigating the fundamental physical properties of semiconductor materials and their applications in integrated circuits, consumer electronics, communication systems, photovoltaic power generation, lighting, high-power conversion, and various other fields. We are equipped with comprehensive experimental facilities and a robust computing platform that enables the integration of experimental methods with first-principles calculations. Our specific research interests include:
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- Physical Mechanisms and Performance Optimization of Energy-Efficient Semiconductor Light-Emitting Materials and Devices
- Inverse Design of Novel Semiconductor Optoelectronic Materials
- Study the Properties of Semiconductor Alloys and Their Implications for Device Design
1. Physical Properties of Semiconductor Materials and Device Physics
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- The Influence of Point Defects and Extended Defects on the Properties of Semiconductor Materials
- The Physics of Semiconductor Heterojunction Interfaces
- Structural Design and Surface Modification of Semiconductor Photocatalysts
2. Semiconductor Defect Physics
主持项目 FUNDING
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国家自然科学基金 - 面上项目
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项目编号：12374074，超宽禁带半导体固溶体合金中p型透明导电氧化物材料设计与计算分析，53万
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国家自然科学基金 - 面上项目
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项目编号：11874294，基于阳离子替换的纤锌矿演化结构中p型透明导电体的计算与设计，63万
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陕西省自然科学基金 - 青年项目
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项目编号：2020JQ-005，纤锌矿演化结构中p型透明导电体的计算与设计，3万
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西安交通大学 - 自由探索与创新项目
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项目编号：xjj2018054，ZnO 高指数面的制备与光电性能研究，15万
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国家自然科学基金 - 青年项目
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项目编号：11404253，CdTe多晶薄膜中的位错和晶界及其对光电性能的影响研究，24万
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National Natural Science Foundation of China
Grant Number: 12374074, Ultra-wide Bandgap Semiconductor Solid Solution Alloy Based p-type Transparent Conductive Oxides: Material Design and Calculation Analysis, ¥530,000 -
National Natural Science Foundation of China
Grant Number: 11874294, Wurtzite-Derived p-Type Transparent Conducting Oxides via Cation-Transmutation: Computational Analysis and Design, ¥630,000 -
Natural Science Foundation of Shaanxi Province
Grant Number: 2020JQ-005, Wurtzite-Derived p-Type Transparent Conducting Oxide: Computational Analysis and Design, ¥30,000 -
Free Exploration and Innovation Program of Xi'an Jiaotong University
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Grant Number: xjj2018054, Preparation and Photoelectric Properties of High-Index ZnO Surfaces, ¥150,000
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Natural Science Foundation of Shaanxi Province
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Grant Number: 11404253, Dislocations and grain boundaries in CdTe polycrystalline thin films and their effects on the electronic properties, ¥240,000
