2020 4th International Conference on Materials Engineering and Nano Sciences (ICMENS 2020) was held in Pattaya, Thailand during March 13-15, 2020, sponsored by Thammasat University, Thailand successfully. ICMENS 2020 conference proceedings have been published by IOP already.
Due to COVID-19, ICMENS fully understand some participants cannot attend the conference. For more efficient communication, the conference welcomed all social media methods, such as online presentation and communication, or audio clips, video clips, etc，except the regular presentation format (oral and poster). ICMENS organzing committees are also very grateful to Conference Chair, Richard Haverkamp and the authors who had attended the meeting onsite during this special period.
Onsite Moments as belows:
Some online presentations: