Effect of pH and chitosan concentration on precipitation and morphology of hierarchical porous silica

Journal of Non-Crystalline Solids

Volumn 357, Issue 19-20, 2011, Pages 3513-3519

  Witoon, Thongthai ^a   Tepsarn, Soponwit ^a   Kittipokin, Puscharapon ^a   Embley, Ben ^a   Chareonpanich, Metta ^a  

^a KASETSART UNIVERSITY   (Thailand)

Author keywords

Chitosan; Organic inorganic hybrids; Precipitation; Sodium silicate; Sol gel process

Indexed keywords

CHITOSAN CONCENTRATION; CHITOSAN MOLECULE; EFFECT OF PH; ENVIRONMENTALLY BENIGN; HIERARCHICAL POROUS SILICAS; HIERARCHICAL STRUCTURES; INITIAL PH VALUE; ORGANIC-INORGANIC HYBRIDS; PH VALUE; POROUS SILICA; POROUS STRUCTURES; SODIUM SILICATE; SODIUM SILICATE SOLUTIONS; SOLID PHASIS; THERMAL GRAVIMETRIC ANALYSIS; UNIMODAL;

CALCINATION; CHITOSAN; GRAVIMETRIC ANALYSIS; MIXTURES; PHYSISORPTION; SCANNING ELECTRON MICROSCOPY; SILICA; SILICATES; SODIUM; SOL-GEL PROCESS; SYNTHESIS (CHEMICAL); THERMOGRAVIMETRIC ANALYSIS; TRANSMISSION ELECTRON MICROSCOPY;

PH EFFECTS;

EID: 80051471751     PISSN: 00223093     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jnoncrysol.2011.06.029     Document Type: Article

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