All papers published in this volume have been reviewed through processes administered by the Editors. Reviews were conducted by expert referees to the professional and scientific standards expected of a proceedings journal published by IOP Publishing. • Type of peer review: Double Anonymous • Conference submission management system: By email received from the organizing and editorial committee of the conference and Morressier web platform; the correspondence authors make the submission by Morressier web platform and email. • Number of submissions received: 17 • Number of submissions sent for review: 14 • Number of submissions accepted: 14 • Acceptance Rate (Submissions Accepted / Submissions Received × 100): 82.4 • Average number of reviews per paper: 2 • Total number of reviewers involved: 10 • Contact person for queries: Name: Ely Dannier V. Niño Email: info@foristom.org Affiliation: Foundation of Researchers in Science and Technology of Materials (FORISTOM)