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  • Food Chemistry
  • Analytical techniques for food testing and certification
  • Management systems for inspection and certification



  • Doctor of Philosophy (PhD) in Chemistry, City University of Hong Kong
  • Bachelor of Science (Hons) in Applied Chemistry, City University of Hong Kong



2023-present           Lecturer, Faculty of Science and Technology, Technological and Higher Education Institute of Hong Kong
2020-2021 R&D Technician, Ming Fai Innovative Skin Care Lab Limited


  • Organometallic Chemistry   

  • Analytical Chemistry


  1. Chan, S.-C.; Yeung, C.-F.; Shek, H.-L.; Ng, S.-W.; Tse, S.-Y.; Tse, M.-K.; Yiu, S.-M.; Wong, C.-Y., Iron(II)-Induced Cycloisomerization of Alkynes via "Non-Vincylidene" Pathways for Iron(II)-Indolizine and -Indolizinone Complexes. Chem. Commun. 2020, 56, 12644.
  2. Ng, S.-W.; Tse, S.-Y.; Yeung, C.-F.; Chung, L.-H.; Tse, M.-K.; Yiu, S.-M.; Wong, C.-Y., Ru(II)- and Os(II)-Induced Cycloisomerization of Phenol-Tethered Alkyne for Functional Chromene and Chromone Complexes. Organometallics 2020, 39, 1299..
  3. Ng, S.-W.; Chan, S.-C.; Yeung, C.-F.; Yiu, S.-M.; Wong, C.-Y., A New Tetradentate Mixed Aza-Thioether Macrocycle and Its Complexation Behavior towards Fe(II), Ni(II) and Cu(II) Ions. Molecules 2020, 25, 2030.
  4. Yeung, C.-F.; Chung, L.-H.; Ng, S.-W.; Shek, H.-L.; Tse, S.-Y.; Chan, S.-C.; Tse, M.-K.; Yiu, S.-M.; Wong, C.-Y., Phosphonium-Ring-Fused Bicyclic Metallafuran Complexes of Ruthenium and Osmium. Chem. Eur. J. 2019, 25, 9159.
  5. Ng, S.-W.; Chung, L.-H.; Yeung, C.-F.; Lo, H.-S.; Shek, H.-L.; Kang, T.-S.; Leung, C.-H.; Ma, D.-L.; Wong, C.-Y., Metalated Chromene and Chromone Complexes: pH Switchable Metal–Carbon Bonding Interaction, Photo-triggerable Chromone Delivery Application, and Antioxidative Activity. Chem. Eur, J. 2018, 24, 1779.
  6. Chung, L.-H.; Ng, S.-W.; Yeung, C.-F.; Shek, H.-L.; Tse, S.-Y.; Lo, H.-S.; Chan, S.-C.; Tse, M.-K.; Yiu, S.-M.; Wong, C.-Y., Ruthenium–indolizinone complexes as a new class of metalated heterocyclic compounds: insight into unconventional alkyne activation pathways, revelation of unexpected electronic properties and exploration of medicinal application. Dalton Trans. 2018, 47, 12838.

  7. Chung, L.-H.; Lo, H.-S.; Ng, S.-W.; Ma, D.-L.; Leung, C.-H.; Wong, C.-Y., Luminescent Iridium(III) Complexes Supported by N-Heterocyclic Carbene-based C^C^C-Pincer Ligands and Aromatic Diimines. Sci. Rep. 2015, 5, 15394.