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Dr Sandy Geng

Dr Geng Ping, Sandy

Lecturer

Education and Academic Qualifications

  • Bachelor of Engineering in Chemical Engineering, Dalian University of Technology
  • Master of Science in Information Technology in Education, The University of Hong Kong
  • Doctor of Philosophy in Chemical and Biomolecular Engineering, Hong Kong University of Science and Technology

Academic and Professional Experience

  • Reviewer, IEEE Transactions on Education 
  • Guest editor, Separation and Purification Technology 

Research Interests

  • Green food processing
  • Food printing
  • Metaverse in education
  • Active learning pedagogy
  • Sustainable food packaging

Achievements

  • Excellent Paper Award in the 2022 International Conference on Open and Innovative Education, Hong Kong (2022)
  • Chan Tak Kei & Wong Kwai Ying Best Postgraduate Award for Excellent Research, HKUST (2015)
  • Champion and People’s Choice Award in the Three Minutes Thesis Competition, HKUST (2015)
  • Best Poster Award in the 65th Annual Meeting of the International Society of Electrochemistry, Switzerland (2014)
  • National Scholarship (2007 & 2008) 
  • Development of an educational metaverse “Galactic Gateway” for the creation of holistic learning experience (PI, TDG, PolyU, 2023-2024) 
  • Beyond Reality: Unleashing Generative Metaverse Avatars in Education (PolyU PI, FITE-IICA LU-Lead, 2023-2026) 
  • Revolutionizing Higher Education through Innovative and Emerging Technologies in Flipped Learning (Co-I, FITE PolyU-Lead, 2023-2026) 
  • Building students’ creativity systematically through an idea incubation course (Co-I, TDG, HKUST, 2021-2023) 
  1. J-Y. Wu, K-C. Siu, and P. Geng*, “Bioactive Ingredients and Medicinal Values of Grifola frondosa (Maitake)”, Foods,10 (2021): 95. 
  2. P. Geng, K-C. Siu, Z. Wang, J-Y. Wu*, “Anti-fatigue Functions and Mechanisms of Edible and Medicinal Fungi: A Review”, BioMed Research International, 2017 (2017): 1-16.  
  3. P. Geng*, G. Chen, “Antifouling Ceramic Membrane Electrode Modified by Magnéli Ti4O7 for Electro-microfiltration of Humic Acid”, Separation and Purification Technology, 185 (2017): 61-67.  
  4. J Li, B Li, P. Geng, A Song, J Y. Wu*, “Ultrasonic Degradation Kinetics and Rheological Profiles of a Food Polysaccharide (Konjac Glucomannan) in Water”. Food Hydrocolloids, 70 (2017): 14-19. 
  5. P. Geng and G. Chen*, “Magnéli Ti4O7 Modified Ceramic Membrane for Electrically-assisted Filtration with Antifouling Property”, Journal of Membrane Science, 498 (2016): 302-314. 
  6. J. Su, P. Geng, X. Li, G. Chen*, “Graphene-linked graphitic carbon nitride/TiO2 nanowire arrays heterojunction for efficient solar-driven water splitting”, Journal of Applied Electrochemistry, 46 (2016): 807-817. 
  7. J. Su, L. Zhu, P. Geng, G. Chen*, “Self-assembly graphitic carbon nitride quantum dots anchored on TiO2 nanotube arrays: An efficient heterojunction for pollutants degradation under solar light”, Journal of Hazardous Materials, 316 (2016): 159-168. 
  8. P. Geng, J. Su, C. Miles, C. Comninellis and G. Chen*, “Highly-Ordered Magnéli Ti4O7 Nanotube Arrays as Effective Anodic Material for Electro-oxidation”, Electrochimica Acta, 153 (2015): 316-324. 
  9. J. Su, P. Geng, X. Li, Q. Zhao, X. Quan, G. Chen*, “Novel Phosphorus Doped Carbon Nitride Modified TiO2 Nanotube Arrays with Improved Photoelectrochemical Performance”, Nanoscale 7 (2015): 16282-16289. 
  10. B. Yang, P. Geng and G. Chen*, “One-Dimensional Structured IrO2 Nanorods Modified Membrane for Electrochemical Anti-fouling Filtration of Oily Wastewater”, Separation and Purification Technology, 156 (2015): 931-941. 
  1. P. Geng and G. Chen*, “Electrically and Electrochemically-assisted Nanofiltration, A Promising Approach for Fouling Mitigation”, Chapter 7, Nanofiltration, IntechOpen Publisher, 2018.

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