Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleUltra‐high T<sub>g</sub> and ultra‐low coefficient of thermal expansion polyimide films based on hydrogen bond interaction.AuthorsJiao, Long; Zhang, Yanna; Du, Zhijun; Dai, Xuemin; Wang, Hanfu; Dong, Zhixin; Yao, Haibo; Qiu, XuepengPublicationJournal of Polymer Science, 2022, Vol 60, Issue 16, p2454ISSN2642-4150Publication typeArticleDOI10.1002/pol.20220177