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Principle Investigator

Zhenglong Xu 徐正龍

Associate Professor, PhD

Department of Industrial and Systems Engineering

State Key Laboratory of Ultraprecision Machining Technology

Research Institute for Advanced Manufacturing

Research Center for Deep Space Explorations

Research Institute for Smart Energy

The Hong Kong Polytechnic University

Education:

Ph.D. in Mechanical Engineering, The Hong Kong University of Science and Technology 

BEng in Materials Science and Engineering, Zhejiang University

Research Interest:

  • Advanced energy materials and devices

  • In-situ characterizations

  • Computational and experimental electrochemistry

 

Contact:

Office: CF723, 7/F, Core C, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong SAR

Email: zhenglong.xu@polyu.edu.hk

Tel: (852) 2766 6590  Fax: (852) 2362 5267

 

Google scholar   ORCiD: 0000-0002-8483-0532     Researcher ID: AAZ-2482-2020

Group Member

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Dr. Linlong Lyu  Postdoc fellow, 2022

 

Ph.D., The Hong Kong Polytechnic University

 

Research field: Dual ion batteries, graphite intercalation chemistry

Email: seven-ll.lyu@polyu.edu.hk 

Dr. Renjie Li  Postdoc fellow, 2025

 

Ph.D., The Hong Kong Polytechnic University

 

Research field: Multivalent metal ion batteries

Email: renjie4ever.li@connect.polyu.hk

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Dr. Juncai Long  Postdoc fellow, 2025

Ph.D., Wuhan University of Technology

 

Research field: Magnesium metal batteries

Email: juncai.long@polyu.edu.hk

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Dr. Jingya Yu  Postdoc fellow, 2025

 

Ph.D., The Hong Kong Polytechnic University

 

Research field: Metal anodes

Email: jingya.yu@connect.polyu.hk

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Dr. Tianqi Yang  Postdoc fellow, 2026

 

Ph.D., Zhejiang University of Technology

 

Research field: Solid-state batteries

Email: tianqi7.yang@polyu.edu.hk

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Dr. Xi Hu  Postdoc fellow, 2026

 

Ph.D., Beijing Institute of Technology

 

Research field: Battery recycling 

Email: ethan-xin.hu@polyu.edu.hk

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Huijun Lin  Ph.D. student, 2022

 

Bachelor, Sun Yat-Sen University 

 

Research field: TEM, interface

Email: hui-jun.lin@connect.polyu.hk  

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Qi Qi  Ph.D. student, 2023

 

Master, Tsinghua University 

 

Research field: Metal-sulfur battery

Email: shirleyqi.qi@connect.polyu.hk  

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Pengyan Jiang  Ph.D. student, 2023

 

Master, Central South University 

 

Research field: Multivalent metal anode

Email: pengyan.jiang@connect.polyu.hk  

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Yiyuan Ma  Ph.D. student, 2023

 

Master, Northwestern Polytechnic University 

 

Research field: Ca-ion battery

Email: yiyuan.ma@connect.polyu.hk

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Yingkai Hua Ph.D. student, 2024

 

Master, Southern University of Science and Technology 

 

Research field: Ca-ion battery

Email: ying-kai.hua@connect.polyu.hk 

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Qi Meng Ph.D. student, 2024

 

Master, Central South University  

 

Research field: Electrolyte

Email: qi-leo.meng@connect.polyu.hk 

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Mengcheng Wu Ph.D. student, 2024

 

Master, Chongqing University  

 

Research field: Magnesium metal battery

Email: mengcheng.wu@connect.polyu.hk 

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Chuheng Cao Ph.D. student, 2024

 

Master, Guangdong University of Technology 

 

Research field: Magnesium metal battery

Email: chuheng.cao@connect.polyu.hk

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Caiyue Wen Ph.D. student, 2025

 

Master, Fudan University

 

Research field: All-solid-state Li-S battery

Email: caiyue.wen@connect.polyu.hk

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Lu Yang Ph.D. student, 2026

Master,Central South University

Research field:All-solid-state Li-S battery

Email: nonoo.yang@connect.polyu.hk

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Junfeng Luo Visiting student, 2025

Ph. D. student from South China Normal University

Research field: Li-ion battery

Email: junfeng.luo@connect.polyu.hk

Alumni (Ph.D)

Fangyi Shi  Ph.D2020-2024

Now a Marie Skłodowska-Curie Actions fellow at University of Cambridge

Email: ffs583@cam.ac.uk

Feiyang Chen  Ph.D, 2022-2025

 

Now at Contemporary Amperex Technology Co., Limited (CATL)

Email: feiyang96.chen@connect.polyu.hk

Alumni (Postdoc)

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Dr. Ruiting Liu  postdoc 2021-2022

Now an Assis. Prof. at Dalian University of Technology

Email: ruiting@dlut.edu.cn

Dr. Chunhong Chen  postdoc, 2020-2022

Now a Prof. at Nanjing University of Posts and Telecommunications

Email: chemch.chen@polyu.edu.hk

Prof. Guanqiang Ruan  visiting scholar, 2021-2022

Now a Prof. at shanghai dianji university

Email: ruangq5551@163.com

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Dr. Jien Li  postdoc, 2022-2024

Now a Lecturer at Guangxi University

Email: ljen@gxu.edu.cn

Dr. Hui Wang  postdoc, 2023-2024

Now an Assoc. Prof. at Zhengzhou University

Email: hui1991.wang@polyu.edu.hk

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Dr. Guocheng Li  postdoc, 2023-2024

Now an Assoc. Prof. at Yangtze University

Email: guochengl@yangtzeu.edu.cn

Dr. Xiaobin Hui  postdoc, 2023-2024

Now an Assoc. RSR. at Shandong University

Email: xiaobin.hui@sdu.edu.cn

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Dr. Yuyang Yi  postdoc, 2022-2025

 

Now an Assoc. Prof. at Soochow University, Ministry of Education: High-level Overseas Talents

Email: yyyi@suda.edu.cn

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Dr. Xiangjun Pu  postdoc, 2022-2026

Now an Assoc. Prof. at Wuhan University

Email: joy_pu@whu.edu.cn 

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Dr. Dongjun Li  postdoc , 2024-2026

Now a Lecturer at Hefei Institute of Technology

Email: dongjun.li@hfit.edu.cn

Principle Investigator
Group Member
Alumnni

Address: : CF723, 7/F, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong SAR         Email: zhenglong.xu@polyu.edu.hk                Tel: (852) 2766-6590   

Copyright © Electrochemical Energy Research group@polyU                           

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