Educational Background

  • B.Sc (Hons.), The University of Hong Kong
  • Ph.D., The University of Hong Kong

Current Research Interests

  • Analytical Spectrometry and Environmental Analytical Chemistry.

Selected Publications

  1. C.-H. Chow, J. C.-F. Law, K. S.-Y. Leung*, Degradation of Acesulfame in UV/Monochloramine Process: Kinetics, Transformation Pathways and Toxicity Assessment, Journal of Hazardous Materials, 2021, 403, 123935
  2. W.-K. Ho, J. C.-F. Law, T. Zhang, K. S.-Y. Leung*, Effects of Weathering on the Sorption Behavior and Toxicity of Polystyrene Microplastics in Multi-Solute Systems, Water Research, 2020, 187, 116419
  3. Y. Huang, P. Wang, J. C. F. Law, Y. Zhao, Q. Wei, Y. Zhou, Y. Zhang, H. Shi, K. S.-Y. Leung*, Organic UV Filter Exposure and Pubertal Development: A Prospective Follow-up Study of Urban Chinese Adolescents, Environment International, 2020, 143, 105961
  4. W.-K. Ho, K. S.-Y. Leung*, Sorption and desorption of organic UV filters onto microplastics in single and multi-solute systems, Environmental Pollution, 2019, 254,113066
  5. B. Chen, J. T.-S. Lum, Y. Huang, B. Hu, K. S.-Y. Leung*, Integration of sub-organ quantitative imaging LA-ICP-MS and fractionation reveals differences in translocation and transformation of CeO2 and Ce3+ in mice, Analytica Chimica Acta, 2019, 1082, 18-29
  6. J. T.-S. Lum and K. S.-Y. Leung*, Quantifying silver nanoparticle association and elemental content in single cells using dual mass mode in quadrupole-based inductively coupled plasma-mass spectrometry, Analytica Chimica Acta, 2019, 2061, 50-59
  7. A. J. Li, J. C.-F. Law, C.-H. Chow, Y.-R. Huang, K.-B. Li, K. S.-Y. Leung*, Joint Effects of Multiple UV Filters on Zebrafish Embryo Development, Environmental Science & Technology, 2018, 52 (16), 9460–9467
  8. A. J. Li, Z. Sang, C.-H. Chow, J. C.-F. Law, Y. Guo, K. S.-Y. Leung*, Environmental behavior of 12 UV filters and photocatalytic profile of ethyl-4-aminobenzoate, Journal of Hazardous Materials, 2017, 337, 115-125
  9. A. J. Li, P. Wu, J. C.-F. Law, C.-H. Chow, C. Postigo, Y. Guo, K. S.-Y. Leung*, Transformation of acesulfame in chlorination: Kinetics study, identification of byproducts, and toxicity assessment, Water Research, 2017, 117, 157-166
  10. J. Li, O. J. Schmitz, S. Stephan, C. Lenzen, P. Y. K. Yue, K.B. Li, H.S. Li, K. S. -Y. Leung*, Photocatalytic transformation of acesulfame: transformation products identification and embryotoxicity study, Water Res., 2016, 89, 68-75
  11. T. -S. Lum, K. S. -Y. Leung*, Strategies to overcome spectral interference in ICP-MS detection, J. Anal. Atom. Spectrom., 2016, 31, 1078-1088 (Invited as front cover)
  12. Z. Y. Sang, Y. N. Jiang, Y. -K. Tsoi, K. S. -Y. Leung*, Evaluating the environmental impact of artificial sweeteners: A study of their distributions, photodegradation and toxicities, Water Res., 2014, 52, 260-264