1. D Sun, Q Dai, WS Chai, W Fang, H Meng (2022) Experimental studies on parametric effects and reaction mechanisms in electrolytic decomposition and ignition of HAN solutions. ACS Omega, 7(22), 18521-18539 (IF: 4.132, 84/224, Multidisciplinary Chemistry)

2. WS Chai*, KH Cheah, MH Wu, KS Koh, D Sun, H Meng (2022) A review on hydroxylammonium nitrate (HAN) decomposition techniques for propulsion application. Acta Astronautica, 196, 192-214 (IF: 2.954, 7/50, Aerospace Engineering) 本人為第一作者、通訊作者.

3. ZL Lau, SS Low, ER Ezeigwe, KW Chew, WS Chai, A Bhatnagar, YJ Yap, PL Show (2022) A review on the diverse interactions between microalgae and nanomaterial: Growth variation, photosynthetic performance and toxicity. Bioresource Technology, 351, 127048 (IF: 11.889, 12/145, Energy & Fuels)

4. Y Bao, H Du, WS Chai, D Nie, L Zhou (2022) Numerical investigation and optimization on laminar burning velocity of ammonia-based fuels based on GRI3.0 mechanism. Fuel, 318, 123681 (IF: 8.035, 19/159, 11.95%, Chemical Engineering)

5. SS Low, M Yew, CN Lim, WS Chai, LE Low, S Manickam, BT Tey, PL Show (2022) Sonoproduction of nanobiomaterials – A critical review. Ultrasonics Sonochemistry, 82, 105887 (IF: 9.336, 17/224, Multidisciplinary Chemistry)

6. YS Chen, CW Ooi, PL Show, BC Hoe, WS Chai, CY Chiu, SSS Wang, YK Chang (2022) Removal of ionic dyes by nanofiber membrane functionalized with chitosan and egg white proteins: Membrane preparation and adsorption efficiency. Membranes, 12(1), 63 (IF: 4.562, 59/159, Chemical Engineering)

7. WS Chai, Y Bao, P Jin, G Tang, L Zhou (2021) A review on ammonia, ammonia-hydrogen and ammonia-methane fuels. Renewable & Sustainable Energy Reviews, 147, 111254 (IF: 16.799, 28/145, Energy & Fuels) *Top 1% Highly Cited Paper by Web of Science in 2022* 本人為第一作者.

8. WS Chai*, CH Chew, HSH Munawaroh, V Ashokkumar, CK Cheng, YK Park, PL Show (2021) Microalgae and ammonia: A review on inter-relationship. Fuel, 303, 121303 (Q1, IF: 8.035, JCI: 1.19, Rank: 19/159, 11.95%, Chemical Engineering) 本人為第一作者、通訊作者.

9. WS Chai, JY Cheun, PS Kumar, M Mubashir, Z Majeed, F Banat, SH Ho, PL Show (2021) A review on conventional and novel materials towards heavy metal adsorption in wastewater treatment application. Journal of Cleaner Production, 296, 126589 (IF: 11.072, 6/71, Environmental Engineering) *Top 1% Highly Cited Paper by Web of Science in 2021, 2022; Top 0.1% Hot Paper by Web of Science in 2022* 本人為第一作者.

10. CY Lin # , WS Chai # , CH Lay, CC Chen, CY Lee, PL Show (2021) Optimization of hydrolysis-acidogenesis phase of swine manure for biogas production using two-stage anaerobic fermentation, Processes, 9(8), 1324 (IF: 3.352, 76/159, 47.8%, Chemical Engineering) *Feature Paper on Processes* 本人為共同第一作者.

11. TY Lin, WS Chai, SJ Chen, JY Shih, AK Koyande, BL Liu, YK Chang (2021) Removal of soluble microbial products and dyes using heavy metal wastes decorated on eggshell. Chemosphere, 270, 128615 (IF: 8.943, 28/324, Environmental Sciences)

12. G Tang, P Jin, Y Bao, WS Chai, L Zhou (2021) Experimental investigation of premixed combustion limits of hydrogen and methane additives in ammonia. International Journal of Hydrogen Energy, 46(39), 20765-20776 (IF: 7.139, 45/133, Energy & Fuels)

13. Y Tao, D Li, WS Chai, PL Show, X Yang, S Manickam, G Xie, Y Han (2021) Comparison between airborne ultrasound and contact ultrasound to intensify air drying of blackberry: Heat and mass transfer simulation, energy consumption and
quality evaluation. Ultrasonics Sonochemistry, 72, 105410 (IF: 9.336, 17/224, Multidisciplinary Chemistry)

14. SS Low, D Ji, WS Chai, J Liu, KS Khoo, S Salmanpour, F Karimi, B Deepanraj, PL Show (2021) Recent progress in nanomaterials modified electrochemical biosensors for the detection of microRNA. Micromachines, 12(11), 1409 (IF: 3.523, 47/99, Analytical Chemistry) *Top 1% Hot Paper by Web of Science in 2022*

15. SS Low, CN Lim, M Yew, WS Chai, LE Low, S Manickam, BT Tey, PL Show (2021) Recent ultrasound advancements for the manipulation of nanobiomaterials and nanoformulations for drug delivery. Ultrasonics Sonochemistry, 80, 105805 (IF: 9.336, 17/224, Multidisciplinary Chemistry)

16. PL Show, CW Ooi, CP Song, WS Chai, GT Lin, BL Liu, YK Chang (2021) Purification of lysozyme from chicken egg white by high-density cation exchange adsorbents in stirred fluidized bed adsorption system. Food Chemistry, 343, 128543 (IF: 9.231, 4/164, Food Science & Technology)

17. TH Cheng, R Sankaran, PL Show, CW Ooi, BL Liu, WS Chai, YK Chang (2021) Removal of protein wastes by cylinder-shapes NaY zeolite adsorbents decorated with heavy metal wastes. International Journal of Biological Macromolecules, 185, 761-772 (IF: 8.025, 7/95, 7.8%, Polymer Science)

18. M Mubashir, LF Dumée, YY Fong, N Jusoh, J Lukose, WS Chai, PL Show (2021) Cellulose acetate-based membranes by interfacial engineering and integration of ZIF-62 glass nanoparticles for CO 2 separation. Journal of Hazardous Materials, 415, 125639 (IF: 14.224, 11/324, Environmental Sciences) *Top 1% Highly Cited Paper by Web of Science in 2022*

19. S Li, Y Tao, D Li, G Wen, J Zhou, S Manickam, Y Han, WS Chai (2021) Fermentation of blueberry juices using autochthonous lactic acid bacteria isolated from fruit environment: Fermentation characteristics and evolution of phenolic profiles. Chemosphere, 276, 130090 (IF: 8.943, 28/324, Environmental Sciences)

20. PX Lee, BL Liu, PL Show, CW Ooi, WS Chai, HSH Munawaroh, YK Chang (2021) Removal of calcium ions from aqueous solution by bovine serum albumin (BSA)-modified nanofiber membrane: Dynamic adsorption performance and breakthrough analysis. Biochemical Engineering Journal, 171, 108016 (IF: 4.446, 37/159, Chemical Engineering)

21. H Ullah, KS Qureshi, U Khan, M Zaffar, YJ Yang, NE Rabat, MI Khan, S Saqib, A Mukhtar, S Ullah, M Mubashir, A Bokhari, WS Chai, KW Chew, PL Show (2021) Self-healing epoxy coating synthesis by embedment of metal 2-methyl imidazole and acetylacetonate complexes with microcapsules. Chemosphere, 285, 131492 (IF: 8.943, 28/324, Environmental Sciences)

22. WS Chai, WG Tan, HSH Munawaroh, VK Gupta, SH Ho, PL Show (2020) Multifaceted roles of microalgae in the application of wastewater biotreatment: A review. Environmental Pollution, 269, 116236 (IF: 9.988, 23/324, Environmental Sciences) *Top 1% Highly Cited Paper by Web of Science in 2022* 本人為第一作者.

23. DTM Huong, WS Chai, PL Show, YL Lin, CY Chiu, SL Tsai, YK Chang (2020) Removal of cationic dye waste by nanofiber membrane immobilized with waste proteins. International Journal of Biological Macromolecules, 164, 3873-3884 (Q1, IF: 8.025, 7/95, Polymer Science)

24. BL Liu, WS Chai, PL Show, JY Chen, YK Chang (2020) Evaluation of dynamic binding performance of C-phycocyanin and allophycocyanin in Spirulina platensis algae by aminated polyacrylonitrile nanofiber membrane. Biochemical Engineering Journal, 161, 107686 (IF: 3.978, 34/157, Chemical Engineering)

25. DTM Huong, BL Liu, WS Chai, PL Show, SL Tsai, YK Chang (2020) Highly efficient dye removal and lysozyme purification using strong and weak cation- exchange nanofiber membranes. International Journal of Biological Macromolecules,
165, 1410-1421 (IF: 8.025, 7/95, Polymer Science)

26. H Hernández-Cocoletzi, RA Salinas, E Águila-Almanza, E Rubio-Rosas, WS Chai, KW Chew, C Mariscal-Hernández, PL Show (2020) Natural hydroxyapatite from fishbone waste for the rapid adsorption of heavy metals of aqueous effluent.
Environmental Technology & Innovation, 19, 101109 (IF: 7.758, 62/324, Environmental Sciences)

27. Y Zhou, X Zhu, C Zhang, WS Chai, KW Chew, A Du, PL Show (2020) Characterization of whey protein isolate and pectin composite film catalyzed by small laccase from Streptomyces coelicolor. Environmental Technology & Innovation, 19, 100999 (IF: 7.758, 62/324, Environmental Sciences)

28. WS Chai, D Sun, KH Cheah, G Li, H Meng (2020) Co-electrolysis-assisted decomposition of hydroxylammonium nitrate-fuel mixtures using stainless steel-platinum electrodes. ACS Omega, 5(31), 19525-19532 (IF: 4.132, 84/224, Multidisciplinary Chemistry) 本人為第一作者.

29. WS Chai, KH Cheah, H Meng, G Li (2019) Experimental and analytical study on electrolytic decomposition and ignition of hydroxylammonium nitrate (HAN) solution using graphite electrodes. Journal of Molecular Liquids, 293, 111496 (IF: 6.633, 4/39, Atomic, Molecular & Chemical Physics) 本人為第一作者.

30. WS Chai, JK Chin, KH Cheah, KS Koh, TFWK Chik (2019) Calorimetric study on electrolytic decomposition of hydroxylammonium nitrate (HAN) ternary mixtures. Acta Astronautica, 162, 66-71 (IF: 2.954, 7/50, Aerospace Engineering) 本人為第一作者.

31. WS Chai, KH Cheah, KS Koh, JK Chin, TFWK Chik (2016) Parametric studies of electrolytic decomposition of hyroxylammonium nitrate (HAN) energetic ionic liquid in microreactor using image processing technique. Chemical Engineering Journal, 296, 19-27 (Q1, IF: 16.744, 5/159, Chemical Engineering) 本人為第一作者.