Peer review declaration

All papers published in this volume of Journal of Physics: Conference Series 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 ○ Conference submission management system: Conference Bay (ConfBay) Submission System • Number of submissions received: 112 • Number of submissions sent for review: 112 • Number of submissions accepted: 94 • Acceptance Rate (Number of Submissions Accepted / Number of Submissions Received X 100): 83.93% • Average number of reviews per paper: 2 • Total number of reviewers involved: 18 ○ Any additional info on review process: Revised/Camera-Ready papers are necessary to be submitted, where the revised full papers are after authors had considered the comments given by Reviewers. ○ All authors must consider/make the recommended modifications if their papers are to be accepted by the organiser for submission to the publisher. ○ The publisher’s editorial team will make the final review prior to publication. ○ Contact person for queries: Assoc. Prof. Ts. Dr. Syed Zulkarnain Syed Idrus (syzul@unimap.edu.my) ○ Ts. Dr. Wan Azani Wan Mustafa (wanazani@unimap.edu.my) ○ Dr. Mohd Aminudin Jamlos (mohdaminudin@unimap.edu.my)