Influence of drying procedure on the mesoporosity and surface fractal dimensions of silica xerogels prepared with different agitation methods

Journal of Colloid and Interface Science

Volumn 246, Issue 1, 2002, Pages 129-134

  Huang, Wen Lai ^a   Cui, Shi Hua ^b   Liang, Kai Ming ^c   Gu, Shou Ren ^c   Yuan, Zhang Fu ^a  

^a INSTITUTE OF PROCESS ENGINEERING   (China)

^b Tsinghua University ^*  (China)

^c TSINGHUA UNIVERSITY   (China)

Author keywords

Drying; Porosity; Silica xerogel; Sol gel method; Surface fractal dimension; Ultrasound

Indexed keywords

CATALYSIS; DRYING; ELECTRIC OVENS; FRACTALS; HYDROCHLORIC ACID; MESOPOROUS MATERIALS; POROSITY; SCANNING ELECTRON MICROSCOPY; SOL-GELS;

MAGNETIC STIRRING; THERMAL DRYING; ULTRASOINC VIBRATIONS;

SILICA GEL;

HYDROCHLORIC ACID; SILICATE; SILICON DIOXIDE;

ANALYTIC METHOD; ARTICLE; CATALYSIS; FIELD EMISSION SCANNING ELECTRON MICROSCOPY; FRACTAL ANALYSIS; GEL; IMAGE ANALYSIS; MAGNETIC STIMULATION; POROSITY; PRIORITY JOURNAL; SURFACE PROPERTY; THERMAL ANALYSIS; ULTRASOUND; VIBRATION;

EID: 0036350986     PISSN: 00219797     EISSN: None     Source Type: Journal    
DOI: 10.1006/jcis.2001.8048     Document Type: Article

References (20)