简介：

赵怀周，2006年于中科院物理所获得博士学位，2007至2013年在美国Boston College 物理系Zhifeng Ren教授组从事博士后研究工作，2014年1月入职中科院物理所，2019年8月晋升为研究员，物理所HM02课题组组长。

主要研究方向：

新型功能材料的制备和热、电、磁耦合输运机制；热电材料与热电器件；热电应用技术与产业化。

过去的主要工作及获得的成果：

1、从事X射线衍射与结构分析，一维纳米材料的合成、生长与器件化研究，在JACS、ACS Nano、Nature Nanotechnology、Angew Chem等刊物发表第一作者及合作文章多篇；2、在热电研究领域，先后在低温区和室温以上多个材料体系做出创新性工作，特别是在BiSb合金深低温热电输运机制和磁偏置增强热电制冷器件、MnTe顺磁曳引热电势效应、镁基近室温MgAgSb/Mg₃(Sb,Bi)₂新材料体系与器件方面做出了系统性创新工作，在Joule（2篇）、Physical Review X、Nat. Comm（3篇）、Sci. Adv、Device、Science Bulletin、Nano Energy、Energy Environ. Sci.和Adv. Funct. Mater等著名刊物发表论文100余篇。中国热电材料学会理事，中国工程院咨询专家，第42届国际热电会议（ICT） International Advisory Board。

代表性论文及专利：

1. Kaiwei Guo, Tianyu Wang, Zhen Fan, Lunhua He, Fuhong Chen, Yi Wang, Qi Zhao, Jiawei Yang, Hangtian Zhu, Jun Li, Te-Huan Liu*, Huaizhou Zhao*, "Boosting the thermoelectric performance of α-MgAgSb through phase-transition-induced Self-doping"  Physical Review X，2026,16, 021011.
2. Xiaowei Wu, Jianbin Zhang, Xinghao Zhang, Qi Zhao, Hangtian Zhu, Zhen Lu, Huaizhou Zhao*, "Passive magneto-thermoelectric cooling enabled by Bi_0.88Sb_0.12 with permanent magnets", Device, 2026, 4, 101115.  
3. Zhen Fan,Yi Wang, Tenglong Lu, Xiaofan Zhang, Jiawei Yang, Kaiwei Guo, Joseph Woods, Gang Wang, Xiaoyan Niu, Qi Zhao, Xiaowei Wu, Fankai Xie, Xin Zhong, Nan Lin, Hangtian Zhu, Lunhua He, Miao Liu*, Yuan Yu*, Yuan Yao, Duncan H. Gregory, and Huaizhou Zhao*, "Local reaction-global diffusion unlocks high-performance Mg3(Sb,Bi)2-based thermoelectrics", Science Bulletin, 2026, 71, 1043-1054. （封面文章）
4. Xiaowei Wu, Zhen Fan, Hangtian Zhu, Tianyu Wang, Meng Liu, Jun Li, Nan Chen, Qiulin Liu, Zhen Lu, GuodongLi, Xin Qian, Te-Huan Liu*, Ronggui Yang, Xiaoyan Niu, Qi Zhao, Zhiliang Li, Shufang Wang, Huaizhou Zhao*, "Bulk Bi-Sb polycrystals underpinned by high electron/phonon mean free path ratio enabling thermoelectric cooling under 77 K", Nature communication, 2025, 16, 3534.
5. Kaiwei Guo, Xiaofan Zhang, Zhen Fan, Yi Wang, Jiawei Yang, Hangtian Zhu*, Jing Chen, Qi Zhao, Zhiliang Li, Shufang Wang, Qinghua Zhang, Yuan Yao, Lunhua He, Huaizhou Zhao*, "Rational manipulation of Ag vacancies for lattice plainification and superior thermoelectric performance in α-MgAgSb", Chemical Engineering Journal, 2025, 507, 160515.
6. Xiaofan Zhang, Hangtian Zhu*, Xuejuan Dong, Zhen Fan, Yuan Yao, Nan Chen, Jiawei Yang, Kaiwei Guo, Jiazheng Hao, Lunhua He, Guodong Li, Huaizhou Zhao*, "High-performance MgAgSb/Mg₃(Sb,Bi)₂-based thermoelectrics with η = 12% at T ≤ 583K", Joule, 2024, 8, 3324-3335.
7.  Nan Chen, Hangtian Zhu*, Guodong Li, Zhen Fan, Xiaofan Zhang, Jiawei Yang, Tianbo Lu, Qiulin Liu, Xiaowei Wu, Yuan Yao, Youguo Shi, Huaizhou Zhao*,  “Improved figure of merit (z) at low temperatures for superior thermoelectric cooling in Mg₃(Bi,Sb)₂”, Nature communication, 2023, 14(4932).
8. Jiawei Yang, Guodong Li, Hangtian Zhu*, Nan Chen, Tianbo Lu, Junling Gao, Liwei Guo, Junse n Xiang, Peijie Sun, Yuan Yao, Ronggui Yang, Huaizhou Zhao*, “Next-generation thermoelectric cooling modules based on high-performance Mg₃(Bi,Sb)₂ material”, Joule, 2022, 6, 1-12. (封面文章).
9.  Xiyang Li, Peng-Fei Liu, Enyue Zhao, Zhigang Zhang, Tatiana Guidi, Manh Duc Le, Maxim Avd eev, Kazutaka Ikeda, Toshiya Otomo, Maiko Kofu, Kenji Nakajima, Jie Chen, Lunhua He, Yang Ren, Xu n-Li Wang, Bao-Tian Wang, Zhifeng Ren, Huaizhou Zhao*, Fangwei Wang*, “Ultralow thermal conductivity from transverse acoustic phonon suppression in distorted crystalline α-MgAgSb”, Nature communication, 2020, 11(942).
10.  Yuanhua Zheng, Tianqi Lu, Md M. H. Polash, M. Rasoulianboroujeni, Ning Liu, M. E. Manley, Y. Deng, P. J. Sun, X. L. Chen, R. P. Hermann, D. Vashaee, J. P. Heremans, Huaizhou Zhao*, “Paramagnon drag in high thermoelectric figure of merit Li-doped MnTe”, Science Advances, 2019, 5, 9461.
11. (1). D. D. Li et al., “Atomic Disorders Induced by Silver and MagnesiumIon Migrations Favor High Thermoelectric Performance in α-MgAgSb-Based Materials” Advanced Functional Materials, 2015, 25, 6478-6488.(2). D. Kraemer et al., “High thermoelectric conversion efficiency of MgAgSb-based material with hot-pressed contacts” Energy Environ. Sci 8, 2015, 1299. (3). H. Zhao et al., “High thermoelectric performance of MgAgSb-based materials” Nano Energy 7, 2014, 97-103.

12. 美国发明专利, 赵怀周等，"MG-SB-BASED THERMOELEMENT,PREPARATION METHOM AND APPLICATION THERE OF"，授权号：U.S 11,404,621 B2，授权日期：2022-8-02 

目前的研究课题及展望：

  目前主要研究低温与近室温热电材料的电、声输运机制与磁场等多自由度下性能调控，以及相关器件问题；研究具有新奇导热性能的无机材料，例如高热导立方BAs和稀土锆酸盐体系。以上材料与新型高效清洁能源技术、固态制冷与热管理、以及高温热防护等领域密切相关，是材料研究的重点领域与方向。
  研究资助来自国家自然科学基金面上及重点项目，科技部国家重点研发计划，中国科学院先导专项，北京市科技计划项目以及企业横向课题等。

培养研究生情况：

独立及联合培养博士及硕士研究生共17人，其中已毕业博士6人，毕业硕士7人，在站博士后2人，研究生7人。

其他联系方式：

Tel： 0086-10-82648119

电话：

010-82648119

Email：

hzhao@iphy.ac.cn