SBA-15

SBA-15Product Name SBA 15 Product Overview SBA 15 is a kind of mesoporous molecular sieve, and its synthesis is another important chemical technology emerging in recent years, which has a wide range of applications in the fields of catalysis, separation, biology and nanomaterials, etc., and its advantages such as high hydrothermal stability have opened up new research fields for catalysis, adsorption and separation as well as higher inorganic materials and

Product Name

SBA-15

Product Overview

SBA-15 is a kind of mesoporous molecular sieve, and its synthesis is another important chemical technology emerging in recent years, which has a wide range of applications in the fields of catalysis, separation, biology and nanomaterials, etc., and its advantages such as high hydrothermal stability have opened up new research fields for catalysis, adsorption and separation as well as higher inorganic materials and other disciplines. It is foreseeable that with the deepening of the research on SBA-15, this achievement is bound to have new breakthroughs in the field of chemical industry. SBA-15 has a two-dimensional hexagonal through-hole structure with P3mm space group. In the XRD diffraction pattern, the main peak is near about 1°, which is the (100) crystal surface peak. The next strongest peaks are the (110) peak as well as the (200) peak in that order. The other peaks are weaker and not easily observed. In addition, the silica on the SBA-15 skeleton is generally in an amorphous form, and no obvious diffraction peaks are observed in the wide-angle XRD diffraction.    

Technical Parameter   

BET:50-600 m2/g

Pore size:-11 nm

Pore volume:-2 cm2/g

SiO2/Al2O3 ¡ãC00mol  

Na2O：≤0.01%

Loss on ignition：≤5 %

Product Features

Highly ordered pore structure: SBA-15 has a two-dimensional hexagonal through-pore structure with uniform pore size distribution and regular pore arrangement. 

Large specific surface area: Due to its mesoporous structure, SBA-15 has a large specific surface area, which can provide more active sites. 

Good thermal and hydrothermal stability: SBA-15 has thicker pore walls, which gives it better thermal and hydrothermal stability. 

Easy chemical modification: SBA-15's surface is rich in silanol bonds, which makes it easy to be chemically modified, and various functional groups can be introduced to expand its application areas.

Application Fields

Catalytic field: SBA-15 can be used as catalyst or catalyst carrier. 

Separation field: SBA-15 can be used in protein separation and chromatography filling column materials. 

Biological field: SBA-15 has the potential to be used in biosensors and controlled release of drugs. 

Nanomaterials: SBA-15 can be used as a template for the synthesis of nanomaterials, such as nanowires, nanotubes, porous carbon, etc., using the pore structure of SBA-15.

Related Information

Sealed, avoid light, and keep at normal temperature. Expiry date: Twelve months before unsealing.

Please e-mail for the detailed characterization data.

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