Photocatalytic hydrogen production from water using porous material [Ru2(p-BDC)2]n
Photocatalytic hydrogen production from water using porous material [Ru2(p-BDC)2]n
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DOI：
10.1039/b814539c
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发表时间：
2009-01-01
影响因子：
32.5
通讯作者：
Mori, Wasuke
中科院分区：
文献类型：
--
作者：
Kataoka, Yusuke;Sato, Konomi;Mori, Wasuke
我们发现了开放多孔金属有机框架（mof）的第一个例子，在可见光照射下，在Ru(bpy)(3)（2+）、MV2+和EDTA-2Na的存在下，mof作为活性位点将水还原成氢分子。该活性是高效的：基于mof的周转率和表观量子产率分别为8.16%和4.82%。此外，这种材料能够将各种气体吸附到其孔隙中；在77.4 K时，其吸氢量为1.2 wt%。
We have detected the first example of open porous metal-organic frameworks (MOFs) that functions as an activity site for the reduction of water into hydrogen molecules in the presence of Ru(bpy)(3)(2+), MV2+, and EDTA-2Na under visible light irradiation. This activity is highly efficient: the turnover number based on MOFs and the apparent quantum yield are 8.16 and 4.82%, respectively. Furthermore, this material enables the adsorption of various gases into its pores; its hydrogen uptake capacity is 1.2 wt% at 77.4 K.