I. Girnus et al., SYNTHESIS OF ALPO4-5 ALUMINUMPHOSPHATE MOLECULAR-SIEVE CRYSTALS FOR MEMBRANE APPLICATIONS BY MICROWAVE-HEATING, Advanced materials, 7(8), 1995, pp. 711
Communication: Aluminum phosphate molecular sieves with well-shaped he
xagonal column-like morphology (see Figure) have been produced by appl
ying microwave heating to a gel. The crystals are effective materials
for the application in one-dimensional membranes for molecular sieving
. As can be seen in the figure, crystals containing a central tubular
void can also be produced.