Publication: The registered and presented papers will be published in Materials Science Forum (ISSN print 0255-5476 / ISSN web 1662-9752), which will be indexed by Ei Compendex, Scopus. ==Pulibcation History:ICSMM 2020 Material Science Forum. [pulication in progress]ICSMM 2019 Solid State Phenomena: Volume 305. [ISBN: 978-3-0357-1657-3] (Ei Compendex & Scopus)ICSMM 2018 Material Science Forum: Volume 962. [ISBN: 978-3-0357-1416-6] (Ei Compendex & Scopus)ICSMM 2017 IOP Conference Series: Materials Science and Engineering, VoL.311. (Ei Compendex & Scopus) ==Speakers in ICSMM 2020:* Prof. Jiaping LIU, from Southeast University, China* Prof. Shen-Ming Chen, from National Taipei University of Technology, Taiwan* Prof. Zikang TANG, Director of Institute of Applied Physics and Materials Engineering, from University of Macau (UM), China* Prof. Guoxing Sun, from University of Macau (UM), ChinaThe speakers of ICSMM 2021 will update on the conference website soon. == Submission Methods:Two kinds of proposals are accepted: Abstract for oral presenation & Full paper for publication and oral presentation.(English Only)* System submission: http://confsys.iconf.org/submission/icsmm2021* Email submission: This email address is being protected from spambots. You need JavaScript enabled to view it. submission guidline, please visit: http://www.icsmm.org/sub.html