刘国才

职称：准聘教授，博士生导师

邮箱：liugc@hebut.edu.cn

学术经历：

2025—至今，河北工业大学，准聘教授

2023—2025，中国科学院大学，博士后 助理研究员

2019—2023，中国科学院化学研究所，博士

2017—2019，中国科学院过程工程研究所，科研助理

2014—2017，西北工业大学，硕士

学术兼职：

中国化学会会员，Nat. Commun.、Adv. Mater.等期刊审稿人

研究领域：

有机神经形态器件，仿生智能感知材料与器件，柔性可穿戴电子

承担项目：

1. 国家重点研发项目，2025—2027，参与

2. 国家自然科学基金青年项目，2025—2027，主持

3. 博士后特别项目，2025—2026，主持

4. 国家博士后计划，2023—2025，主持

5. 博士后面上项目，2023—2025，主持

代表性论文：

1.    Guocai Liu, Wei Wen, Cong Shan, Haojie Huang, Yangshuang Bian, Yunlong Guo, Hui Huang,* Yunlong Guo,* and Yunqi Liu,* Photomediated ion dynamics enables multi-modal learning, memory and sensing in ultralow-voltage organic electrochemical device, Nature Communications 2025, 16, 6933.

2.    Guocai Liu, Meng Zhang, Jikai Lv, Hao Wang, Bowei Ma, Xiaobin Gu, Yunlong Guo,* Yunqi Liu,* Hui Huang,* High-performance organic electrochemical transistor enabled by intramolecular noncovalent interactions, Advanced Materials 2025, e08541.

3.    Guocai Liu, Yunlong Guo,* and Yunqi Liu,* Design of ion-gated transistor materials at the molecular level, Matter 2024, 7, 430-455.

4.    Wei Wen^#, Guocai Liu^#, Xiaofang Wei^#, Haojie Huang, Chong Wang, Danlei Zhu, Jianzhe Sun, Huijuan Yan, Xin Huang, Wenkang Shi, Xiaojuan Dai, Jichen Dong, Lang Jiang, Yunlong Guo, Hanlin Wang,* Yunqi Liu,* Biomimetic nanocluster photoreceptors for adaptative circular polarization vision, Nature Communications 2024, 15, 2397.

5.    Guocai Liu, Wei Wen, Zhiyuan Zhao, Xin Huang, Yifan Li, Mingcong Qin, Zhichao Pan, Yunlong Guo,* and Yunqi Liu,* Bionic tactile-gustatory receptor for object identification based on all-polymer electrochemical transistor, Advanced Materials 2023, 35, 2300242.

6.    Guocai Liu, Qingyuan Li, Wei Shi, Yanwei Liu, Kai Liu, Xueli Yang, Mingchao Shao, Ankang Guo, Xin Huang, Fan Zhang, Zhiyuan Zhao, Yunlong Guo,* and Yunqi Liu,* Ultralow-power and multisensory artifcial synapse based on electrolyte-gated vertical organic transistors, Advanced Functional Materials 2022, 32, 2200959.

7.    Guocai Liu, Huiqing Fan,* Jing Shi, Zhiyong Liu, Large strain and relaxation behavior in CeO₂ doped Bi_0.487Na_0.427K_0.06Ba_0.026TiO₃ piezoceramics, Ceramics International 2016, 42, 3938.

8.    Guocai Liu, Huiqing Fan,* Guangzhi Dong, Jing Shi, Qi Chang, Enhanced energy storage and dielectric properties of Bi_0.487Na_0.427K_0.06Ba_0.026TiO₃-xCeO₂ anti-ferroelectric ceramics, Journal of Alloys and Compounds 2016, 664, 632.

9.    Guocai Liu, Huiqing Fan,* Jun Xu, Zhiyong Liu, Yuwei Zhao, Colossal permittivity and impedance analysis of niobium and aluminum co-doped TiO₂ ceramics, RSC Advances 2016, 6, 48708.

发明专利：

1. 刘云圻，刘国才，郭云龙，一种基于准分子紫外光搭建高密度柔性有机电化学晶体管的方法，2022-03-22，中国，CN202210281947.9

2. 黄辉，刘国才，一种提高有机电化学晶体管跨导值的化合物及器件制作方法，2025-04-11，中国，202510451096.1