Nanotechnology - Measurement of pore size and pore size distribution of nanoporous materials - Fluorescence probe method

This document describes a test method for measuring the through-pore size and pore size distribution of nanoporous materials using a fluorescent probe method. This document is applicable to the measurement of through-pore size and pore size distribution of nanometer-scale filter materials. For porous materials of other scales, please refer to This document.