professor College of Science

Professor CHEN Lang has mainly worked on complex functional oxides and multiferrioc materials recently. He explained the nonlinear piezoresponse of ferroelectric thin film and was among the first group to elucidate the ferroelastic domain dynamics in ferroelectric thin films. He elucidated the low symmetry phases, domain structures and in-plane polarization rotation in epitaxial BiFeO3 thin film system and proposed to study the novel and abnormal electromagnetic and mechanical properties. He has published 126 journal papers in various journals including Nature Materials, PRL, PRB, APL, Adv Mat, Adv Fun Mat, ACS Nano, Nat Communication ...and etc. He also served as reviewer for many journals such as Advanced Materials, Advanced Functional Materials, New Journal of Physics, Applied Physics Letters, Nanotechnology etc.

Personal Profile

Brief Introduction
Professor CHEN Lang has mainly worked on complex functional oxides and multiferrioc materials recently. He explained the nonlinear piezoresponse of ferroelectric thin film and was among the first group to elucidate the ferroelastic domain dynamics in ferroelectric thin films. He elucidated the low symmetry phases, domain structures and in-plane polarization rotation in epitaxial BiFeO3 thin film system and proposed to study the novel and abnormal electromagnetic and mechanical properties. He has published 91 journal papers in various journals including Nature Materials, PRL, PRB, APL, Adv Mat, Adv Fun Mat, ACS Nano, Nat Communication ...and etc. He also served as reviewer for many journals such as Advanced Materials, Advanced Functional Materials, New Journal of Physics, Applied Physics Letters, Nanotechnology etc.

 

Research Interests

◆ Multiferroic complex oxides

◆ Strain and domain engineering

◆ Emergent materials and meta materials

 

Educational Background

◆ Ph.D. in Materials Science, University of Maryland, 2005

◆ M.S. in Condensed Matter Physics, Institute of Physics, Beijing, 2000

◆ B.S. in Physical Electronics, Fudan University, 1997

 

Professional Experience

◆ 2013-Present, Professor, Southern University of Science and Technology
◆ 2006-2013, Assistant Professor, Nanyang technological University, Singapore
◆ 2005-2006, Postdoc fellow, CNRS, France

Honors and Awards

Selected publications

◆ C. W. Huang, Wei Ren, Viet Cuong Nguyen, Zuhuang Chen, Junling Wang, T. Sritharan andLang Chen*. "Abnormal Poisson’s ratio and linear compressibility inperovskite materials" Advanced Materials, 24, 4170 (2012)

◆ Z. H. Chen, Z. L. Luo, C. W. Huang, Y. J. Qi, P. Yang, L. You, C. S. Hu, T. Wu, J. L.Wang, C. Gao, T. Sritharan, and Lang Chen*. “Monoclinic Phases and PolarizationRotation Path Mediated by Epitaxial Strain in Multiferroic BiFeO3 Thin Films.” Advanced Functional Materials, 21(1), 133 (2011).

◆ Viet Cuong Nguyen, Lang Chen*, and Klaus Halterman. Total transmission and totalreflection by zero index metamaterials. Physical Review Letters, 105(23),233908b(2010).

Please see http://www.researcherid.com/rid/A-2251-2011 for more details

 

Contacts

◆ Email: chenlang@sustech.edu.cn

◆ Add: Room 202, Faculty Research Building 2,Southern University of Science and Technology, No. 1088, Xueyuan Rd., Xili, Nanshan District, Shenzhen, Guangdong, China

Research

◆ Multiferroic complex oxides

◆ Strain and domain engineering

◆ Emergent materials and meta materials


Teaching

General Physics B (I)

General Physics C (I)


Publications Read More

近5年期刊论文:

(1)Yaoyin Li, Qiyuan Wang, Ling Zhang, Songbai Hu, Lang Chen, Peng He, Huanhuan Feng, Jiaheng Zhang, Hongjun Ji, Xing Ma, Kang Li and Weiwei Zhao. Self-assembly of nickel: from nanoparticles to foils with tunable magnetic properties, CrystEngComm, 2019, 21, 5317.

(2)Xiaoyan Lu , Zuhuang Chen, Ye Cao, Yunlong Tang, Ruijuan Xu, Sahar Saremi, Zhan Zhang,Lu You, Yongqi Dong, Sujit Das, Hangbo Zhang, Limei Zheng, Huaping Wu, Weiming Lv,Guoqiang Xie, Xingjun Liu, Jiangyu Li, Lang Chen , Long-Qing Chen, Wenwu Cao Lane W. Martin.Mechanical-force-induced non-local collective ferroelastic switching in epitaxial lead-titanate thin films,NATURE COMMUNICATIONS, 2019, 10:3951.

(3)Youngjun Ahn, Anastasios Pateras, Samuel D. Marks, Han Xu, Tao Zhou, Zhenlin Luo, Zuhuang Chen, Lang Chen,Xiaoyi Zhang, Anthony D. DiChiara, Haidan Wen, and Paul G. Evans.* Nanosecond Optically Induced Phase Transformation in Compressively Strained BiFeO3 on LaAlO3, PHYSICAL REVIEW LETTERS, 2019, 045703.

(4) Songbai Hu,* Wenqiao Han, Sixia Hu, Jan Seidel, Junling Wang, Rui Wu, Jiaou Wang,Jiali Zhao, Zedong Xu, Mao Ye, and Lang Chen*. Voltage-Controlled Oxygen Non-Stoichiometry in SrCoO3−δ Thin Films, Chem. Mater, 2019.

(5)Muhammad Adnan Qaiser, Xiao‐Zi Ma, Rongtian Ma, Wajid Ali, Xijun Xu, Guoliang Yuan, Lang Chen*. High‐temperature multilayer actuators based on CuO added BiScO3–PbTiO3 piezoceramics and Ag electrodes, J Am Ceram Soc, 2019,1-8

(6)Xu H, Chen ZH, Zhang XY, Dong YQ, Hong B, Zhao JT, Chen L, Das S, Gao C, Zeng CG, Wen HD, Luo ZL, Shear strain-induced anisotropic domain evolution in mixed-phase BiFeO3 epitaxial films, AIP ADVANCES, 2019,9(2).

(7)Yunlong Tang, Yinlian Zhu, Xiuliang Ma,* Zijian Hong, Yujia Wang, Wenyuan Wang,Yaobin Xu, Ying Liu, Bo Wu, Lang Chen, Chuanwei Huang, Longqing Chen,Zuhuang Chen, Haijun Wu, and Stephen J. Pennycook,A Coherently Strained Monoclinic, PbTiO3 Film Exhibiting Zero Poisson’s Ratio State,ADVANCED FUNCTIONAL MATERILS, 2019.

(8)Muhammad Adnan Qaiser, Ahmad Hussain, Ji Zhang, Yaojin Wang,Shantao Zhang, Lang Chen, Guoliang Yuan , 0-3 type Bi3TaTiO9:40wt%BiFeO3 composite with improved high-temperature piezoelectric properties. Journal of Alloys and Compounds. 2018, 740:1-6.

(9)Bei Deng, X.Q. Shi, L. Chen, and S. Y. Tong, Preserving half-metallic surface states in CrO2: Insights into surface reconstruction rules, PHYSICAL REVIEW B, 2018, 97(16):165404(8).

(10)Shanquan Chena, Sicong Weia, Fei Jina, Shanming Kea, Xierong Zenga, Lang Chen, Chuanwei Huanga. Large increase of Curie temperature in (110)-oriented La0.7Sr0.3MnO3 films, Ceramics International,2018,44:13695-13698.

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Contact Address

Office Phone

0755-88018228

Email

chenlang@sustech.edu.cn

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