化学
质子
电导率
氢
合理设计
理论(学习稳定性)
纳米技术
化学工程
有机化学
物理化学
核物理学
物理
材料科学
机器学习
计算机科学
工程类
作者
Lin Xu,Mengxi Dang,Fengfan Yang,Feifan Lang,Beibei Li,Linfeng Liang,Jiandong Pang,Xian‐He Bu
标识
DOI:10.1021/acs.inorgchem.4c02575
摘要
In the development of proton conductors, it is crucial to regulate proton conduction pathways and enhance structural stability. In this study, we designed and constructed three hydrogen-bonded organic frameworks (HOFs), namely, NKM-HOF-9, NKM-HOF-10, and NKM-HOF-11, with different dimensional hydrogen-bonding pathways using 4,4'-sulfonyldibenzoic acid and various bases. They are cost-effective and easy to synthesize, allowing for their large-scale production at room temperature. By purposefully altering the ammonium ions, we achieved enhancements in the conductivity and stability of these HOFs. Proton conductivity studies at different humidities and temperatures revealed that at 85 °C and 98% relative humidity, the proton conductivity of NKM-HOF-10 reached 1.7 × 10
科研通智能强力驱动
Strongly Powered by AbleSci AI