Materials《材料》(半月刊). Materials (ISSN 1996-1944) is an open access journal publishing spotlights, reviews, original research contributions, and short communications. The scientific community is encouraged to submit the details of both their experimental and theoretical results of any length to Materials. With the aim of creating a hub for those members of our scientific community seeking for a well-balanced journal, Materials dedicates a special place for publishing spotlights and reviews.