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姓 名：宋贤江

性别：男

职 称：教授

学 位：博士

专 业：材料物理与化学

电子邮箱：songxj@ncu.edu.cn

研究方向：分子铁电材料的设计及畴结构研究

教育及工作经历

2022.03-至今 yl23455永利官网化学学院，从事教学、科研工作,聘为硕导。

2017.09-2022.03 东南大学，获工学博士学位

科研简介

主要从事分子基铁电体的设计合成及畴结构研究。应用压电力显微镜（PFM）对分子基铁电材料进行微区畴结构表征，确定极化方向及极化翻转行为。观察铁电畴或畴壁在电场、温度以及应力等外界刺激下的变化规律，进行畴动力学研究。研究带电畴壁及畴壁导电性。目前已发表SCI学术论文30余篇，其中以第一作者（含共一）或通讯作者身份在J. Am. Chem. Soc.、Adv. Mater.、Nat. Commun.、Angew. Chem. Int. Ed.、Chem. Commun.、Chinese Chem. Lett.、Cryst. Growth Des.等期刊发表论文9篇。

科研项目

主持国家自然科学青年基金1项

代表性论文

[1] Song Xian-Jiang, Xiong Yu-An, Zhou Ru-Jie, Cao Xiao-Xing, Jing Zheng-Yin, Ji Hao-Ran, Gu Zhu-Xiao, Sha Tai-Ting, Xiong Ren-Gen*, You Yu-Meng*, The First Demonstration of Strain-Controlled Periodic Ferroelectric Domains with Superior Piezoelectric Response in Molecular Materials. Adv. Mater., 2023, 2211584.

[2] Song Xian-Jiang, Chen Xiao-Gang, Liu Jun-Chao, Liu Qin, Zeng Yi-Piao, Tang Yuan-Yuan, Li Peng-Fei, Xiong Ren-Gen*, Liao Wei-Qiang*, Biferroelectricity of a homochiral organic molecule in both solid crystal and liquid crystal phases. Nat. Comm., 2022, 13, 6150.

[3] Xian-Jiang Song, Tie Zhang, Zhu-Xiao Gu, Zhi-Xu Zhang, Da-Wei Fu*, Xiao-Gang Chen, Han-Yue Zhang, Ren-Gen Xiong*, Record Enhancement of Curie Temperature in Host-Guest Inclusion Ferroelectrics. J. Am. Chem. Soc., 2021, 143, 5091-5098.

[4] Xian-Jiang Song, Zhi-Xu Zhang, Xiao-Gang Chen, Han-Yue Zhang, Qiang Pan, Jie Yao, Yu-Meng You*, Ren-Gen Xiong*, Bistable State of Protons for Low-Voltage Memories. J. Am. Chem. Soc., 2020, 142, 9000−9006.

[5] Song Xian-Jiang, Tang Shu-Yu, Chen Xiao-Gang, Ai Yong, Chemical design of homochiral heterocyclic organic ferroelectric crystals. Chem. Commun. 2022, 58, 10361-10364.

[6] Liu Yang-Yi, Liu Zhi-Qiang, Wang Yu-Qing, Zhou Ying, Qin Yan, Lv Hui-Peng, Li Peng-Fei*, Chen Xiao-Gang*, Song Xian-Jiang*, Ai Yong*, Light-Driven Domain Switching on a Photochromic Ferroelectric. Cryst. Growth Des., 2023, 23, 2602–2608.

[7] Yipiao Zeng, Junchao Liu, Lin Zhou, Xin Deng, Wenli Yang, Xin Yan, Yanling Luo, Xuan Zhu, Xiaoyun Huang, Xianjiang Song*, Yuanyuan Tang*, An organic-inorganic hybrid thermochromic ferroelastic with multi-channel switches. Chinese Chem. Lett., 2023, 34, 108127.