2021 6th International Conference on Smart Engineering Materials (ICSEM 2021) will be held in Nha Trang, Vietnam during January 8-10, 2021. Publication and Index: Accepted and registered papers will be published in Materials Science Forum, (ISSN print 0255-5476 / ISSN web 1662-9752) which is indexed by Ei Compendex, Scopus. Publication History: ICSEM 2020: Materials Science Forum (ISSN print 0255-5476 / ISSN web 1662-9752) ICSEM 2018: IOP Conference Series: Materials Science and Engineering (Volume 362) Conference Topics: Metallurgical Science Wide Band Gap Materials Metallurgical Fundamentals and Techniques Nanomaterials and their Arrangements Carbon Based Materials For more topics, please visit website: http://www.icsem.org/cfp.html Submission Methods: 1. Electronic Submission System: http://confsys.iconf.org/submission/icsem2021 Contact us: Ms. Elva Zhang E-mail: icsem@cbees.net Tel: +86-28-87577778(Mainland China) +852-3155-4897(Hong Kong) For more detailed information, please visit our website http://www.icsem.org/. We are looking forward to your joining in us!