Guo TIAN, PhD, Associate Professor
田国，博士，副研究员，硕士生导师，香江学者
华南师范大学“青年拔尖”人才引进
Email: guotian@m.scnu.edu.cn
简介：田国，华南师范大学“青年拔尖”引进人才，入选“香江学者”计划(2022年)。主要从事新型铁电材料研究，包括铁电及多铁性薄膜及纳米结构的畴调控、铁电拓扑畴构筑及畴壁电导相关物性等。已发表第一/通讯SCI论文27篇，包括Nature Communications, Advanced Materials, Advanced Functional Materials, National Science Review, ACS Nano, Applied Physics Reviews等，作为项目负责人主持纵向科研项目6项。
研究方向：
1. 铁电薄膜/纳米结构及其在信息存储器件上的应用研究。
2. 铁电极化拓扑畴构筑及畴壁电导特性调控。
教育及工作经历：
2023.02 至今 华南先进光电子研究院，副研究员
2023.02-2025.02 香港理工大学，“香江学者”研究员
2019.07-2023.02 华南先进光电子研究院，助理研究员
2013.09-2019.07 华南师范大学/凝聚态物理，博士，导师: 高兴森教授、Caroline Ross教授
2017.09-2018.09 麻省理工学院/材料科学与工程，联合培养博士，导师: Caroline Ross教授
2009.09-2013.06 华南师范大学/材料物理，学士
部分发表论文：
2025年：
27. Houlin Zhou, Zhiqing Song, Guo Tian*, Xingsen Gao*. Effects of Growth Conditions on the Formation of Self-assembly Grown Topological Domain in BiFeO3 Nanoislands. Journal of Inorganic Materials (2025). Accepted. DOI：10.15541/jim20240543
26. Guo Tian,*,? Sizheng Zheng,? Zhuhua Mo, Jianbiao Xian, Chao Chen, Zhen Fan, Minghui Qin, Ji-Yan Dai,* Jie Wang, Jun-Ming Liu and Xingsen Gao*. Formation of polar topological domains in wrinkled bulges in freestanding BiFeO3 thin films. Advanced Functional Materials (2025). Accepted. DOI:10.1002/adfm.202416311
2024年：
25. Jianping Guo, Zelong Wang, Guo Tian*, Deyang Chen, Xingsen Gao, Xiaoyuan Zhou*, Jiangyu Li, Ji-Yan Dai*. A freestanding ferroelectric thin film-based soft strain sensor. Journal of Materiomics 11, 100830 (2025).
24. Guo Tian*, Xingcheng Zhang, Gui Wang, Jun Jin, Houlin Zhou, Ji-Yan Dai, Jun-Ming Liu, Xingsen Gao. Domain evolution in BiFeO3 epitaxial nanoisland array via post-annealing. J. Appl. Phys. 136, 154104 (2024).
23. Hongying Chen, Zhiyu Liu, Guo Tian*, Gui Wang, Yihang Guo, Zongwen Duan, Di Wu, Yu Deng, Guoyu Wang, Zhipeng Hou, Deyang Chen, Zhen Fan, Minghui Qin, Ji-Yan Dai, Jun-Ming Liu, Xingsen Gao. Tunable topological domain structures in high-density PbTiO3 nanodots array. Appl. Phys. Lett. 124, 262901 (2024).
2023年：
22. Jie Luo#, Guo Tian#, Ding-Guo Zhang#, Xing-Chen Zhang, Zhen-Ni Lu, Zhong-Da Zhang, Jia-Wei Cai, Ya-Nan Zhong, Jian-Long Xu, Xu Gao*, Sui-Dong Wang*. Voltage-Mode Ferroelectric Synapse for Neuromorphic Computing. ACS Appl. Mater. Interfaces 15, 48452?48461 (2023).
21. Xingchen Zhang#, Hongying Chen#, Guo Tian*, Wenda Yang, Zhen Fan, Zhipeng Hou, Deyang Chen, Min Zeng, Minghui Qin, Jinwei Gao, Xingsen Gao*. Creation and erasure of polar bubble domains in PbTiO3 films by mechanical stress and light illuminations. Journal of Materiomics 9, 626-633 (2023).
20. Luyong Zhang, Guo Tian*, Wenda Yang, Dongfeng Zheng, Chuanjie Lin, Jianbiao Xian, Yihang Guo, Xingchen Zhang, Xiuqin Qiu, Lanping Zhang, Zhen Fan, Deyang Chen, Zhipeng Hou, Minghui Qin, Jun-Ming Liu, Xingsen Gao*. Patterning of large area nanoscale domains in as-grown epitaxial ferroelectric PbTiO3 films. Journal of Materiomics 9, 56-61 (2023).
19. Xingchen Zhang#, Yihang Guo#, Guo Tian*, Zhiqing Song, Chao Chen, Wenda Yang, Zhipeng Hou, Deyang Chen, Zhen Fan, Guofu Zhou, Jun-Ming Liu, Xingsen Gao. Observation of center-type quad-domain structures in ordered BiFeO3 nanoisland arrays fabricated via maskassisted pulsed laser deposition. Journal of Applied Physics 133, 134103 (2023).
18. Guo Tian*, Xin Yi, Zhiqing Song, Wenda Yang, Jianbiao Xian, Jun Jin, Shuai Ning, Zhipeng Hou, Deyang Chen, Zhen Fan, Minghui Qin, Guofu Zhou, Jiyan Dai*, Xingsen Gao*, Jun-Ming Liu. Templated growth strategy for highly ordered topological ferroelectric quad-domain textures. Applied Physics Reviews 10, 021413 (2023).
17. Guo Tian, Zhen Fan, Deyang Chen, Zhipeng Hou, Jun-Ming Liu, Xingsen Gao*. Laboratory experiments based on tip probe － Scanning probe detection and regulation of ferroelectric domains and their microscopic physical properties. Acta Physica Sinica 72, 207501 (2023).
2022年：
16. Dongfeng Zheng, Guo Tian*, Yadong Wang, Wenda Yang, Luyong Zhang, Zoufei Chen, Zhen Fan, Deyang Chen, Zhipeng Hou, Xingsen Gao*, Qiliang Li, Jun-Ming Liu. Controlled manipulation of conductive ferroelectric domain walls and nanoscale domains in BiFeO3 thin films. Journal of Materiomics 8, (2022) 274-280.
15. Wenda Yang, Guo Tian*, Hua Fan, Yue Zhao, Hongying Chen, Luyong Zhang, Yadong Wang, Zhen Fan*, Zhipeng Hou, Deyang Chen, Jinwei Gao, Min Zeng, Xubing Lu, Minghui Qin, Xingsen Gao, Jun-Ming Liu. Nonvolatile Ferroelectric-Domain-Wall Memory Embedded in a Complex Topological Domain Structure. Advanced Materials 34, 2107711 (2022).
2021年：
14. Wenda Yang, Qiqi Qin, Sujuan Wu*, Jinwei Gao, Guo Tian*, Zhipeng Hou, Zhen Fan, Xubing Lu, Deyang Chen, Xingsen Gao, Jun-Ming Liu. Probing the microscopic mechanisms in photovoltaic degradation behaviors of CH3NH3PbI3 perovskite films via photoconductive atomic force microscopy. Surfaces and Interfaces 27, 101540 (2021).
13. Wenda Yang#, Guo Tian#, Yang Zhang, Fei Xue, Dongfeng Zheng, Luyong Zhang, Yadong Wang, Chao Chen, Zhen Fan, Zhipeng Hou, Deyang Chen, Jinwei Gao, Min Zeng, Minghui Qin, Long-Qing Chen, Xingsen Gao*, Jun-Ming Liu. Quasi-one-dimensional metallic conduction channels in exotic ferroelectric topological defects. Nature Communications 12, 1306 (2021).
12. Zhuhua Mo, Guo Tian*, Wenda Yang, Shuai Ning, Caroline A. Ross*, Xingsen Gao*, Jun-Ming Liu. Magnetoelectric coupling in self-assembled BiFeO3–CoFe2O4 nanocomposites on (110)-LaAlO3 substrates. APL Mater. 9, 041109 (2021).
11. Guo Tian, Wenda Yang, Xingsen Gao*, Jun-Ming Liu. Emerging phenomena from exotic ferroelectric topological states. APL Mater. 9, 020907 (2021).
2020年：
10. Wenda Yang, Hongying Chen, Yan Chen, Guo Tian*, Xingsen Gao*. Recent progress in exotic polar topological states in ferroelectric nanostructures. Acta Physica Sinica 69, 217501 (2020).
9. Hongying Chen, Guo Tian*, Wenda Yang, Zhuhua Mo, Luyong Zhang, Yaoyao Chen, Chao Chen, Zhipeng Hou, Deyang Chen, Zhen Fan, Xingsen Gao, Jun-Ming Liu. Complex center-type topological domain in ferroelectric nanoislands of rhombohedral Pb(Zr0.7,Ti0.3)O3. J. Appl. Phys. 128, 224103 (2020).
2019年：
8. Guo Tian, Shuchi Ojha, Shuai Ning, Xingsen Gao, Caroline Ross*. Structure, Ferroelectricity, and Magnetism in Self Assembled BiFeO3–CoFe2O4 Nanocomposites on (110)-LaAlO3 Substrates. Adv. Electron. Mater. 2019, 5, 1900012.
7. Guo Tian, Wenda Yang, Deyang Chen, Zhen Fan, Zhipeng Hou, Marin Alexe, Xingsen Gao*. Topological domain states and magnetoelectric properties in multiferroic nanostructures. National Science Review 6, 684–702 (2019).
6. Guo Tian, Wenda Yang, Xiao Song, Dongfeng Zheng, Luyong Zhang, Chao Chen, Peilian Li, Hua Fan, Junxiang Yao, Deyang Chen, Zhen Fan, Zhipeng Hou, Zhang Zhang, Sujuan Wu, Min Zeng, Xingsen Gao*, Jun-Ming Liu. Manipulation of Conductive Domain Walls in Confined Ferroelectric Nanoislands. Advanced Functional Materials 29, 1807276 (2019).
2018年之前：
5. Guo Tian, Deyang Chen*, Junxiang Yao, Qiuyuan Luo, Zhen Fan, Min Zeng, Zhang Zhang, Jiyan Dai, Xingsen Gao*, Jun-Ming Liu. BiFeO3 nanorings synthesized via AAO templateassisted pulsed laser deposition and ion beam etching. RSC Adv. 7, 41210 (2017).
4. Guo Tian, Deyang Chen*, Hua Fan, Peilian Li, Zhen Fan, Minghui Qin, Min Zeng, Jiyan Dai, Xingsen Gao*, Jun-Ming Liu. Observation of Exotic Domain Structures in Ferroelectric Nanodot Arrays Fabricated via a Universal Nanopatterning Approach. ACS Appl. Mater. Interfaces 9, 37219-37226 (2017).
3. Guo Tian, Fengyuan Zhang, Junxiang Yao, Hua Fan, Peilian Li, Zhongwen Li, Xiao Song, Xiaoyan Zhang, Minghui Qin, Min Zeng, Zhang Zhang, Jianjun Yao, Xingsen Gao*, Junming Liu*. Magnetoelectric Coupling in Well-Ordered Epitaxial BiFeO3/CoFe2O4/SrRuO3 Heterostructured Nanodot Array. ACS Nano 10, 1025?1032 (2016).
2. Guo Tian, Lina Zhao, Zengxin Lu, Junxiang Yao, Hua Fan, Zhen Fan, Zhongwen Li, Peilian Li, Deyang Chen, Xiaoyan Zhang, Minghui Qin, Min Zeng, Zhang Zhang, Jiyan Dai, Xingsen Gao*, Jun-Ming Liu*. Fabrication of high-density BiFeO3 nanodot and anti-nanodot arrays by anodic alumina template-assisted ion beam etching. Nanotechnology 27, 485302 (2016).
1. Guo Tian, Xiao Song, Peilian Li, Minghui Qin, Min Zeng, Xingsen Gao*, Jun-Ming Liu*. A Monte Carlo study of the anisotropy effects on the spin state evolution in ultrathin helimagnetnanorings. EPL, 109, 17002 (2015).
主持科研项目：
1. 广东省基础与应用基础研究基金-面上项目，2024.01-2026.12，主持
2. “香江学者”计划人才交流项目，2023.02-2025.02，主持
3. 国家自然科学基金区域联合重点项目，2023.01-2026.12，参与
4. 国家自然科学基金青年项目，2021.01-2023.12，主持
5. 广东省基础与应用基础研究基金项目青年项目，2020.01-2022, 主持
6. 广东省普通高校青年创新人才项目，2020.01-2021.12，主持
7. 华南师范大学青年教师科研培养项目，2020.01-2021.12，主持
课题组成员(含合作指导)：
2024级硕士生：杨雨音，赵佳慧，刘汇洋
2023级硕士生：周厚霖，马硕硕
2022级硕士生：金军
2021级硕士生：宋志庆
2020级硕士生：张兴晨，林川杰
2019级硕士生：义鑫
2018级硕士生：陈洪英、莫柱华
本课题组科研气氛良好，师生关系和谐，热爱羽毛球等体育运动，欢迎具有材料物理、材料科学与工程、物理学(凝聚态物理)等专业背景的学生加入！
更新时间：2025年4月12日