厦门大学平台管理系统刘国坤课题组--刘国坤课题组--首页

团队介绍

环境物理化学课题组现有组员17人，由环境与生态学院、化学化工学院、萨本栋微米纳米科学技术研究院等学院学生组成，多学科交叉融合。课题组承担多项国家、省和市级科研项目。聚焦前沿科学的同时服务实际应用，在2015年天津港大爆炸的后续处理、2017年厦门金砖会晤和2022年冬奥会的食品安保中提供了重要技术支撑，相关工...

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团队成员

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获奖信息

2019年度国家自然科学奖二等奖

常用链接厦门大学环境与生态学院近海海洋环境科学国家重点实验室

论文成果

研究方向

Qiuting Huang, Haoyu Guo, Hongbo Gong, Weiye Hu, Hao Ma, Bin Ren, Zhongqun Tian*, and Guokun Liu*.Unveiling Electrostatic Interaction Modulated Sensitive and Selective SERS Detection for Negatively Charged Molecules. J. Phys. Chem. Lett. 2024, 15, 36, 9144–9152.. Weili Wang, Hao Ma, Qiuting Huang, Siheng Luo, Bin Ren, Zhongqun Tian, Guokun Liu*. Unveiling the exceptional evolution of solute aggregates: From micro to trace, solution to interface. Aggregate 2024, XX, XX, XXX-XXX.. Jing Xu, Shu Zhang, Si-heng Luo, Chen-ru Xiong, Minghuai Zhu, Jing Chang, Bo Zou, Bin Ren, Zhong-qun Tian, and Guo-kun Liu*. Rapid Sample Pretreatment Facilitating SERS Detection of Trace Weak Organic Acids/Bases in Complex Matrices, Anal. Chem. 2024, 96, 23, 9399–9407.. Hao Ma, Si-Qi Pan, Wei-Li Wang, Xiaxia Yue, Xiao-Han Xi, Sen Yan, De-Yin Wu, Xiang Wang*, Guokun Liu*, and Bin Ren*. Surface-Enhanced Raman Spectroscopy: Current Understanding, Challenges, and Opportunities. ACS Nano 2024, 18, 22, 14000–14019. Xin-Yu Lu, Hao-Ping Wu, Hao Ma*, Hui Li, Jia Li, Yan-Ti Liu, Zheng-Yan Pan, Yi Xie, Lei Wang, Bin Ren*, and Guo-Kun Liu*, Deep Learning-Assisted Spectrum–Structure Correlation: State-of-the-Art and Perspectives, Anal. Chem. 2024, 96, 20, 7959–7975.. Qiu-ting Huang, Yi-dan Zuo, Zhu Zhu, Liu Yang*, Zhong-qun Tian, and Guo-kun Liu*. Exploring the Impact of Dissolved Organic Matter on Nitrate Detection: Developing a Lab Experiment Using Standard Ultraviolet Spectrophotometry. J. Chem. Educ. 2024, 101, 5, 2030–2038. Si-heng Luo, Xiao-jiao Zhao, Mao-feng Cao, Jing Xu, Wei-li Wang, Xin-yu Lu, Qiu-ting Huang, Xia-xia Yue, Guo-kun Liu*, Liu Yang*, Bin Ren*, and Zhong-qun Tian*, Signal2signal: Pushing the Spatiotemporal Resolution to the Limit by Single Chemical Hyperspectral Imaging. Anal. Chem. 2024, 96, 17, 6550–6557..

表面增强拉曼光谱（Surface-enhanced Raman Spectroscopy, SERS）人工智能（Artificial Intelligence）仪器研发（Instrument）

专利成果

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一种SERS检测的样品前处理方法一种拉曼光谱弱信号提取的后处理方法一种针对单张高光谱成像的深度学习去噪方法一种基于随机森林提高谱学分析可信度的可视化方法及装置基于自监督的单张图像去噪方法、装置及可读介质一种动态表面增强拉曼光谱检测方法一种乌头碱类植物毒素的定性定量检测方法