Current Members

  • Yinghong Wu, 吴应红
  • Education :
    Ph.D. 2017-2020 Chemical Technology, Institute of Process Engineering, Chinese Academy of Sciences (CAS)
    Ph.D. 2017-2020 Energy and Environment, City University of Hong Kong
    MPhil 2014-2017 Chemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences (CAS)
    B.S. 2010-2014 Chemical Engineering & Technology, Beijing University of Chemical Technology

    Research Interests :
    Perovskite solar cells, Triboelectric and piezoelectric nanogenerators, Energy harvesting and conversion

    Email : yinghong@hku.hk
    Phone : 62330614
    Office : Haking Wong Building 731

Dr. Wu received her Ph.D. from CAS under the supervision of Prof. Jingkui Qu and from CityU under the supervision of Dr. Walid Daoud and now works as a postdoc. Her research interests mainly focus on simultaneously harvesting light and kinetic energies for self-powered wearable electronics.

  • Zhiwen Zhou, 周志文
  • Education :
    Ph.D. 2016-2020 Mechanical Engineering, The University of Hong Kong
    B.Eng 2012-2016 Materials Science and Engineering Harbin Institute of Technology

    Research Interests :
    Perovskite Solar Cells, single crystal physics, solution processed organic semiconductors and OFETs

    Email : zwzhou@hku.hk
    Phone : 59879062
    Office : Haking Wong Building 202

Dr. Zhou received his Ph.D. from HKU (2016–2020) under the supervision of Dr. Shien-Ping Feng  and Dr. Paddy Chan and now works as a postdoc in the ENG group. His research interests mainly focus on the scalable fabrication of organic semiconductor crystals for high-performance organic field-effect transistors and efficient and stable perovskite solar cells.

  • Rui Cheng, 程睿
  • Education :
    Ph.D. 2016-2020 Mechanical Engineering, The University of Hong Kong
    M.S. 2014-2015, Energy Engineering, The University of Hong Kong
    B.S. 2010-2014, New Energy Science and Engineering, Zhejiang University

    Research Interests :
    Indoor Perovskite Cells, Photocatalysts, Al/Air Cells, Perovskite solar cells

    Email : chengrui@connect.hku.hk
    Phone : 28592824
    Office : Haking Wong Building R315

Dr. Cheng received his Ph.D. in HKU ENG group (2016–2020) under the supervision of Dr. Shien-Ping Feng and now works as a postdoc. His research focus on the fundamental of photoelectrochemical nanoengineering for renewable energy conversion and storage techniques, especially toward the  application in the future Internet of Things (IoT) ecosystems.

  • Will Chang Liu, 刘畅
  • Education :
    Ph.D 2014-2018, Mechanical Engineering, The University of Hong Kong
    B.S. 2009-2013, Mechanical Engineering, The Hong Kong Polytechnic University

    Research Interests :
    Ionic thermoelectric hydrogel
    Light/thermal management via hydrogel materials

    Email : willmole@hku.hk
    Phone : 28592824
    Office : COBLG1-13

Dr. Liu received her Ph.D. in Mechanical Engineering from the University of Hong Kong (2014–2018) under the supervision of Dr. Shien-Ping Feng and now works as a postdoc. 

  • Wei-Ting Wang, 王瑋婷
  • Education :
    Ph.D 2012-2018, Chemical Engineering, National Taiwan University of Science and Technology
    B.S. 2008-2012, Chemical Engineering, Tatung University

    Research Interests :
    Synthesis of functional materials
    Chemical vapor deposition
    Electronic devices (solar cells, OLED and OTFT)

    Email : wtwang77@hku.hk, wtwang.hk @gmail.com
    Phone : 28592824
    Office : Haking Wong Building 315
Dr. Wang received her Ph.D. degree in Chemical Engineering from the National Taiwan University of Science and Technology in 2018 followed by postdoctoral study under the supervision of Dr. Shien-Ping Feng. Her research interests are in the field of organic and inorganic (hybrid) solar cells focusing on the development of novel materials and processes.

Past Members

  • Yu-Ting Huang (Vivian), 黃榆婷
  • Education :
    Ph.D 2013-2017, Mechanical Engineering, The University of Hong Kong
    M.S. 2010-2012, Chemical Engineering, National Chung-Hsing University
    B.S. 2005-2009, Chemical Engineering, National Chung-Hsing University

    Research Interests :
    Dye-sensitized solar cells
    Perovskite solar cells
    2D materials (e.g. MoS2, MoSe2, WS2)

    Email : ythuang@connect.hku.hk; yuting0414@hotmail.com

Dr. Huang received her Ph.D. in Mechanical Engineering from the University of Hong Kong (2013–2017) under the supervision of Dr. Shien-Ping Feng and worked as a research associate in the University of Hong Kong.

  • Chih-Chun Chung (Willy), 鍾志君
  • Education :
    Ph.D 2011-2017, Applied Chemistry, National Chiao Tung University
    M.S. 2009-2011, Applied Chemistry, National Chiao Tung University
    B.S. 2005-2009, Chemistry, National Changhua University of Education

    Research Interests :
    Dye-sensitized solar cells
    Quantum dot solar cells
    Perovskite solar cells

    Email : chungcc@hku.hk

Dr. Chung worked as a Research Associate in the Department of Mechanical Engineering at The University of Hong Kong. He received his Ph.D in Applied Chemistry from National Chiao Tung University, Taiwan. 

  • Hyeonseok Lee, 이현석
  • Education :
    Ph.D 2009-2014 The Pennsylvania State University, USA
    M.S. 2006-2008 Myongji University, South Korea
    B.S. 2000-2006 Myongji University, South Korea

    Research Interests :
    Perovskite solar cells
    Dye-sensitized solar cells
    Inorganic thin film solar cells
    Nanostructured thin film materials

    Email : hslee611@gmail.com; hslee611@mail.nsysu.edu.tw
Dr. Lee was a postdoctoral fellow in the Department of Mechanical Engineering at The University of Hong Kong. He received his Ph. D in the Department of Electrical Engineering at The Pennsylvania State University, USA. He has been appointed as an assistant professor at Department of Photonics of National Sun Yat-sen University, Taiwan.
  • Chia-Hung Su (Scott), 蘇家宏
  • Education :
    Ph.D 2002-2007 National Tsing Hua University
    B.S. 2000-2002 National Taiwan University of Science and Technology

    Research Interests :
    Bioenergies (biodiesel, biogasoline, and jet fuel)
    Chemical reaction engineering
    Biochemical Engineering

    Email : chsu@mail.mcut.edu.tw
    Phone : +886-933732616
Dr. Su is a visiting scholar in the Department of Mechanical Engineering at The University of Hong Kong. He received his Ph.D in Chemical Engineering from National Tsing Hua University. He is now an associate professor of chemical engineering and director of Innovation & Incubation Center at Ming Chi University of Technology. His interests include bio-energies, chemical reaction engineering, and biochemical engineering.
  • Swetha Puchakayala
  • Education :
    Ph.D 2009-2013, VIT University, India
    M.Sc: 2006-2008, JNT University, India

    Research Interests :
    Wearable Sensors
    Hybrid electrodes, Shaped Nanostructures
    Cancer Protein Biomarkers
    Electrochemical Sensors

    Email : swethaspl@gmail.com
Dr. Swetha received her Ph.D. in Chemistry under the supervision of Prof. A. Senthil Kumar, VIT University, India. Her current research focuses on the wearable electrochemical sensor, Screen printing, Type-1 diabetes, shape controlled nanostructures and applications in on-body biosensors. She has worked as AIRC fellow for the detection of ovarian cancer protein biomarker with Prof. Flavio Maran at University of Padova, Italy. Now her research focus on stretchable skin attached wearable sensors at North Carolina State University, USA with Zhu research group. Currently, she is the visiting postdoc at The University of Hong Kong in our laboratory.
  • Chien-Cheng Li, 黎建成
  • Education :
    Ph.D 2002-2008, National Cheng Kung University
    M.S. 1998-2000, National Taiwan University of Science and Technology
    B.S. 1996-1998, Kun Shan Institute of Technology
    A.D. 1991-1996, Ming Chi Institute of Technology

    Research Interests :
    Nanofluids
    Dye-sensitized solar cells
    Supercapacitors
    Photochemical reaction
    Hydrogen production

    Email : ccli188@hku.hk
Dr. Li was a Research Associate in the Department of Mechanical Engineering at The University of Hong Kong. He received his Ph.D in Material Science and Engineering from National Cheng Kong University. He was a researcher in Industrial Technology Research Institute (ITRI) of Taiwan (2011-2013). His research at HKU focused on nanofluids. Now, he is working as principal engineer in R&D department in Taiwan Semiconductor Manufacturing Company (tsmc).
  • Hongen (Henry) Wang, 王洪恩
  • Education :
    Ph.D 2009.3-2012.3, City University of Hong Kong
    M.S. 2004.9-2007.6, Central South University
    B.S. 1999.9-2003.7, Taiyuan University of Technology

    Research Interests :
    Hierarchically structured materials
    Electrode materials for lithium ion and sodium ion batteries
    Dye-sensitized and hybrid solar cells

    Email : hewang2@hku.hk, hongen.wang@gmail.com
Dr. Wang was a Research Associate in the Department of Mechanical Engineering at The University of Hong Kong. He received his Ph.D in Physics and Materials Science from City University of Hong Kong. He is an Associate Professor in the State Key Laboratory of Advanced Technology for Materials Synthesis and Processing at Wuhan University of Technology. His research is focused on the fabrication and characterization of hierarchically (porous) structured materials for solar cells and lithium (sodium) ion batteries.
  • Haijun Su, 蘇海軍
  • Education :
    Post-doc 2012-Present, The University of Hong Kong
    Ph.D 2005-2009, Northwestern Polytechnical University
    M.S. 2003-2005, Northwestern Polytechnical University
    B.S. 1999-2003, Northwestern Polytechnical University

    Research Interests :
    Advanced directional solidification technology and solidification theory
    Laser rapid solidification and forming technology
    High-performance ultra-high temperature oxide eutectic composite ceramics
    Semiconductor-metal eutectic in-situ composite
    Multiferroic magnetoelectric oxide films and composites
    Dye-sensitized solar cells

    Email : shjnpu@nwpu.edu.cn
Dr. Su was a postdoctor sponsored under the Hong Kong Scholar Program in the department of mechanical engineering at the University of Hong Kong. He received his Ph.D in materials science and engineering from Northwestern Polytechnical University. He is a professor in the school of materials science and engineering at Northwestern Polytechnical University. His research is focused on the preparation and characteraiton of directionally solidified ultra-high temperature oxide eutectic composite ceramics, multiferroic magnetoelectric oxide films and dye-sensitized solar cells.