个人简介

刘广洪，研究副教授，主要从事短波红外有机光电探测材料与器件、半导体物理研究，并开展可穿戴健康监测（如无创血糖检测）、近红外通信与成像等领域的应用研究。参与国家自然科学基金地区科学基金项目、香港特别行政区政府创新科技署“产学研1+计划”等项目。

教育与工作经历

2010.9—2014.7，华南理工大学，物理与光电学院，理学学士

2014.9—2020.9，华南理工大学，材料科学与工程学院，工学博士

2020.10—2026.3，华南理工大学，材料科学与工程学院，博士后

2026.3至今，华南理工大学，物理与光电学院，专职研究副教授

代表性论文

1.Chen Y., He Y., Liu G*., et al. Near-Infrared Organic Photodetectors with Ultralow Dark Current for Photoplethysmogram Sensor and Optical Communication Applications. ACS Applied Materials & Interfaces, 2025, 17(44): 60923–60936.

2.Chen Y., Liu G., Zhang L., et al. Green Modular Convergent Synthesis of Non-Fullerene Acceptor for SWIR Organic Photodetectors. Macromolecular Rapid Communications, 2025, e00728.

3.Cao H., Si Y., Liu G*., et al. Diminished Trap-Induced Leakage Current at the Organic/Electrode Interface for High-Performance Organic Photodetectors. ACS Applied Electronic Materials, 2021, 3(9): 4073–4080.

4.Liu G., Li T., Zhan X., et al. High-Sensitivity Visible-Near Infrared Organic Photodetectors Based on Non-Fullerene Acceptors. ACS Applied Materials & Interfaces, 2020, 12(15): 17769–17775.

5.Li J., Liu G., Liu W., et al. Highly Sensitive UV-Vis-to-Near-Infrared Organic Photodetectors Employing ZnO:Polyethylenimine Ethoxylated Composite as Hole-Blocking Layer. Advanced Photonics Research, 2022, 2100269.

6. Guo P., Miao W,, Liu G., et al. Twisted Alkylthiothien-2-yl Flanks and Extended Conjugation Length Synergistically Enhanced Photovoltaic Performance by Boosting Dielectric Constant and Carriers Kinetic Characteristics. Macromol. Chem. Phys. 2021, 222, 2100030.

联系方式

电子邮箱：liugh@scut.edu.cn