Efficient growth of sub-micrometric MOF crystals inside the channels of AAO membranes

作者:Maksoud Mahmoud*; Roques Nans; Brandes Stephane; Arurault Laurent; Sutter Jean Pascal
来源:Journal of Materials Chemistry A, 2013, 1(11): 3688-3693.
DOI:10.1039/c3ta01492d

摘要

A dynamic step-by-step methodology has been implemented to grow the HKUST-1 porous coordination polymer inside commercial anodic aluminium oxide membranes. Efficient crystal growth is achieved from the membrane inner walls and over the whole membrane thickness when copper acetate colloidal suspensions and benzene tricarboxylic acid solutions are forced to flow through the membrane. Sorption properties of the HKUST-1 embedded in membranes show selectivity for CO2 over CO, CH4, O-2 and N-2 similar to the bulk material.

  • 出版日期2013