Nanostructure and hydrogen spillover of bridged metal-organic frameworks

Cheng Si Tsao*, Ming Sheng Yu, Cheng-Yu Wang, Pin Yen Liao, Hsin Lung Chen, U. Ser Jeng, Yi Ren Tzeng, Tsui Yun Chung, Hsiu Chu Wu

*此作品的通信作者

研究成果: Article同行評審

98 引文 斯高帕斯(Scopus)

摘要

The metal-organic frameworks (MOF) with low and medium specific surface areas (SSA) were shown to be able to adsorb hydrogen via bridged spillover at room temperature (RT) up to an amount of full coverage of hydrogen in the MOF. Anomalous small-angle X-ray scattering was employed to investigate the key relationship between the structures and storage properties of the involved materials. It was found that the tunable imperfect lattice defects and the 3D pore network in the MOF crystal are the most critical structures for RT hydrogen uptake rather than the known micropores in the crystal, SSA, and Pt catalyst structure.

原文English
頁(從 - 到)1404-1406
頁數3
期刊Journal of the American Chemical Society
131
發行號4
DOIs
出版狀態Published - 4 2月 2009

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