Peer review declaration
All papers published in this volume of IOP Conference Series: Materials Science and Engineering have been peer 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: Single-blind Each submitted paper reviewed by two minimum of reviewers after meet the minimum criteria. The review based on the following aspects: 1) Technical Criteria (Scientific merit, Clarity of expression, and Sufficient discussion of the context of the work, and suitable referencing); 2) Quality Criteria (Originality, Motivation, Repetition, Length); and 3) presentation criteria (Title, Abstract, Diagram, figures, tables and captions, Text and mathematics, and Conclusion). We also used iThenticate for plagiarism detection. • Conference submission management system: Easychair • Number of submissions received: 125 • Number of submissions sent for review: 117 • Number of submissions accepted: 90 • Acceptance Rate (Number of Submissions Accepted / Number of Submissions Received X 100): 90/125 = 72% • Average number of reviews per paper: 2 Reviewers • Total number of reviewers involved: 36 • Any additional info on review process: No • Contact person for queries: Name : Dr. Anita Ahmad Kasim Affiliation: Universitas Tadulako, Indonesia Email : [email protected]