International Journal Reviewers (>40 Journals, >170 times)

Advanced Materials, Advanced Functional Materials, Advanced Science, Advanced Materials Technologies, Microsystems & Nanoengineering, Biosensors and Bioelectronics, Chemical Engineering Journal, Review of Scientific Instruments, APL Photonics, Sensors, Electronics, Micromachines, Energies,  Chemosensors, Sustainability, Langumuir, ACS Omega, ASC Sensors, Heliyon, IEEE Transactions on Nanotechnology, Applied Physics Express, Beilstein Journal of Nanotechnology, Applied Physics A, etc. 

Oral Talks

• The 80^th Autumn Meeting, Japan Society of Applied Physics (JSAP), Hokkaido University, Sept. 2019.
• “Laser Technology and Applications”, The Institution of Engineers, Singapore (IES), Oct. 2017.
• Student Leadership Conference and OSA Annual Meeting: Frontiers in Optics/Laser Science (FiO/LS), Washington, DC, USA, Sept. 2017 (Sponsored by OSA).
• The 11^th Asia-Pacific Conference on Near-Field Optics (APNFO11), Tainan, Taiwan, July 2017.
• 6^th ECE, NUS, Graduate Student Symposium, Singapore, May 2016.
• International Union of Materials Research Societies-International Conference on Electronic Materials (IUMRS-ICEM), Singapore, July 2016.