The analysis of structure heterogeneity factor of silica mesoporous SBA-15 has been conducted. The structure factor has been found to be different for low and high concentration of Pluronic-123 template. The structure heterogeneity of high concentration of Pluronic-123 has been found less than 1 while for low concentration, the structure heterogeneity was found to be larger than 1. This indicates the dissimilarity of the structure and can be used as a probe to detect the formation of large mesopores. It also was found that the system exhibits type IV and H1 adsorption type which indicates the capillary condensation and interconnected pores.
|Journal||IOP Conference Series: Materials Science and Engineering|
|Publication status||Published - 30 Jan 2018|
|Event||Mineral Processing and Technology International Conference 2017, MINEPROCET 2017 - Jakarta, Indonesia|
Duration: 23 Oct 2017 → 24 Oct 2017