The conference will be held in one of the most beautiful regions of Hungary in the Beech Mountains in castle of Hotel Palota in Miskolc-Lillafured in October 5th-9th, 2020. The peer reviewed and accepted papers of the conference will be published by IOP (United Kingdom) in OPEN ACCESS periodicals Journal of Physics: Conference Series (JPCS). The participants of the ec-siliconf2 conference also have opportunities to publish their unpublished original manuscripts free of charge in a « special issue » of the OPEN ACCESS international scientific journals Epitoanyag – Journal of Silicate Based and Composite Materials.