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Development of adamantane-containing polybenzoxazines for dielectric interlayers applications
IEEE Transactions on Dielectrics and Electrical Insulation ( IF 3.1 ) Pub Date : 2020-06-01 , DOI: 10.1109/tdei.2020.008440
Shuang Wang , Jiale Mao , Lei Zhang , Yiting Zheng , Yonghong Cheng

Low dielectric constant materials are appropriate solutions to address the propagation delay problem in ultra-large scale integrated circuits. Herein, adamantane is applied to improve the dielectric properties of polybenzoxazines. Monomers synthesized from bisphenol-A, 4,4'-diphenol and 1-amino adamantane are developed for understanding the properties of polybenzoxazines at molecular level. We found that incorporating adamantane results in much lower dielectric constant and loss factor without sacrificing the glass transition temperature and thermal stability, which are potential alternates as new dielectric interlayer materials.

中文翻译:

用于介电夹层应用的含金刚烷聚苯并恶嗪的开发

低介电常数材料是解决超大规模集成电路中传播延迟问题的合适解决方案。在此,金刚烷用于改善聚苯并恶嗪的介电性能。开发了由双酚 A、4,4'-二苯酚和 1-氨基金刚烷合成的单体,用于在分子水平上了解聚苯并恶嗪的特性。我们发现,在不牺牲玻璃化转变温度和热稳定性的情况下,加入金刚烷会导致更低的介电常数和损耗因数,这是作为新型介电夹层材料的潜在替代品。
更新日期:2020-06-01
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