Synthesis of Zn-containing aluminophosphate with ERI topology
Fangzheng Duan , Lingzhi Liu , Chunyu Qiao , Huimin Yang , Peng Chen
Chemical Research in Chinese Universities ›› 2015, Vol. 31 ›› Issue (3) : 325 -327.
Synthesis of Zn-containing aluminophosphate with ERI topology
A Zn-containing aluminophosphate with ERI-zeotype structure was hydrothermally synthsized with 1,2-diaminocyclohexane(DACH) as the template. The result of the structural analysis indicates that the Zn-containing aluminosphate crystallized in the hexagonal space group of P63/m was constituted up by the alternating Al(Zn)O4 and PO4 tetrahedra. The organic amine DACH located in the ERI cages was used to balance the negative charge of the framework.
Aluminophosphate / Substitution / ERI topology / Molecular sieve
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