Creation of hollow zeolite architectures by controlled desilication of Al-zoned ZSM-5 crystals
Creation of hollow zeolite architectures by controlled desilication of Al-zoned ZSM-5 crystals
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DOI：
10.1021/ja052592x
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发表时间：
2005-08-10
影响因子：
15
通讯作者：
Pérez-Ramírez, J
中科院分区：
文献类型：
--
作者：
Groen, JC;Bach, T;Pérez-Ramírez, J
在碱性介质中对Al-ZSM-5沸石进行可控脱硅，得到了不同长度尺度的中空沸石结构。中空的ZSM-5晶体具有功能性的富铝外观和可调的内部孔隙率和可达性。
Hollow zeolite architectures on different length scales have been obtained upon controlled desilication of Al-zoned ZSM-5 zeolites in alkaline medium. The hollow ZSM-5 crystals possess a functional Al-rich exterior and a tunable internal porosity and accessibility.