Copyright Authors must certify that their submitted work is original and does not infringe upon any existing copyrights. Upon publication, the copyright for all materials published in the journal is transferred to The Korean Institute of Electrical and Electronic Material Engineers (KIEEME). The corresponding author is required to sign and submit the Copyright Transfer Agreement, which confirms that all authorship criteria have been met and that all authors agree to the transfer of rights. This form should be submitted to the editorial office immediately following the final acceptance of the manuscript. Furthermore, authors are responsible for obtaining and providing written permission for any previously copyrighted material included in their submission. Please note that submitted materials will not be returned to the authors unless a specific request is made.

Open Access (Free Access) JEEM is an open-access journal dedicated to the wide dissemination of research in electrical and electronic materials. All articles are freely available to the public on the official journal website and through the DBpia platform (https://www.dbpia.co.kr/). Full-text articles in PDF and XML formats can be accessed directly via the journal’s website, while DBpia subscribers may also access the content through their platform. There is no embargo period, ensuring that research is discoverable immediately upon publication. For any commercial use or reproduction of the material published in this journal, formal permission must be obtained from KIEEME (manage@kieeme.or.kr).