Author/Authors :
Tanaka، نويسنده , , Nobuo and Kobayashi، نويسنده , , Hiroshi and Ishizuka، نويسنده , , Norio and Minakuchi، نويسنده , , Hiroyoshi and Nakanishi، نويسنده , , Kazuki and Hosoya، نويسنده , , Ken and Ikegami، نويسنده , , Tohru، نويسنده ,
Abstract :
Studies on the structural and chromatographic properties of monolithic silica columns were reviewed. Monolithic silica columns prepared from tetraalkoxysilane by a sol–gel method showed high efficiency and high permeability on the basis of the small-sized silica skeletons, large-sized through-pores, and resulting through-pore size/skeleton size ratios much larger than those found in a particle-packed column.
