Dear Colleagues,

We are pleased to announce the winners of the Materials 2021 Outstanding Reviewer Award. The Materials Editorial Board and Editorial Team would like to gratefully acknowledge the time and energy dedicated by reviewers in checking the manuscripts submitted to Materials. It is due to their efforts that the high quality of the journal and quick turnaround are maintained.

Dr. Khaled Giasin
School of Mechanical and Design Engineering, University of Portsmouth, Portsmouth, UK

Dr. Oldrich Sucharda
Department of Building Materials and Diagnostics of Structures, Faculty of Civil Engineering, VSB-Technical University of Ostrava, Ostrava, Czech Republic

Dr. Danil Pimenov
Department of Automated Mechanical Engineering, South Ural State University, Chelyabinsk, Russia

Prof. Dr. Marián Palcut
Faculty of Materials Science and Technology in Trnava, Institute of Materials Science, Slovak University of Technology in Bratislava, Trnava, Slovakia

Kind regards,
Prof. Dr. Maryam Tabrizian
Editor-in-Chief, Materials