A 3,4-connected beryllium phosphite framework containing 24-ring channels with a very low density.
A 3,4-connected beryllium phosphite framework containing 24-ring channels with a very low density.
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DOI：
10.1021/ic2014539
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发表时间：
2011-08
影响因子：
4.6
通讯作者：
Xiuchao Luo;Daibing Luo;Hongmei Zeng;M. Gong;Yaoqiang Chen;Zhien Lin
中科院分区：
文献类型：
--
作者：
Xiuchao Luo;Daibing Luo;Hongmei Zeng;M. Gong;Yaoqiang Chen;Zhien Lin
在溶剂热条件下合成了一种新型三维开放骨架蜂窝状亚磷酸铍。24环窗口和30环窗口的交替沿其超大通道沿着是开放框架材料中前所未有的。该化合物通过在其晶体结构中集成超大孔、中断的3，4-连接框架和轻质铍金属而具有非常低的密度，为1.369 g cm（-3）。
A new three-dimensional open-framework beryllium phosphite with honeycomb-like channels has been prepared under solvothermal conditions. The alternation of a 24-ring window and a 30-ring window along its extra-large channel is unprecedented in open-framework materials. The compound has a very low density of 1.369 g cm(-3) by integrating an extra-large-pore, interrupted 3,4-connected framework and lightweight beryllium metal in its crystalline structure.