Fig. 2: Porosity analysis of ZMQ-1.
From: A stable zeolite with atomically ordered and interconnected mesopore channel
a, Free diameters of the 28-ring and 10-rings in calcined ZMQ-1, in which the diameter of oxygen (2.70 Å) has been subtracted. b, Ar 87 K adsorption–desorption isotherm of the ZMQ-1 zeolite (semilogarithmic scale in inset). c, Corresponding cumulative pore volume plot and pore size distribution calculated using a dedicated NLDFT metastable adsorption branch kernel (assuming Ar adsorption in cylindrical zeolitic pores). STP, standard temperature and pressure.
