AUTHOR=Xue Wei , Feng Yi , Wang Jian , Fang Zumin , Shen Jiawen , Ma Yunfan , Wang Yueru , Liu Hechen , Li Le TITLE=Preparation of polymer hollow microsphere filled epoxy resin-based syntactic foam material and its performance analysis JOURNAL=Frontiers in Materials VOLUME=11 YEAR=2024 URL=https://www.frontiersin.org/journals/materials/articles/10.3389/fmats.2024.1500015 DOI=10.3389/fmats.2024.1500015 ISSN=2296-8016