Hydrothermal preparation and photocatalytic activity of mesoporous Au-TiO2 nanocomposite microspheres

Journal of Colloid and Interface Science

Volumn 334, Issue 1, 2009, Pages 58-64

  Yu, Jiaguo ^a   Yue, Lin ^a   Liu, Shengwei ^a   Huang, Baibiao ^b   Zhang, Xiaoyang ^b  

^a WUHAN UNIVERSITY OF TECHNOLOGY   (China)

^b SHANDONG UNIVERSITY   (China)

Author keywords

Au; Microspheres; Nanocomposite; Photocatalytic activity; TiO2

Indexed keywords

ABSORBANCE; ANATASE TIO; ATOMIC PERCENTAGES; AU; AU NANOPARTICLES; BAND GAPS; COLLOID PARTICLES; DEGUSSA P25; HYDROTHERMAL PREPARATIONS; HYDROTHERMAL TREATMENTS; MESOPOROUS; MIXED SOLUTIONS; NANOSIZED AU PARTICLES; NITROGEN SORPTIONS; PHOTO-CATALYTIC OXIDATIONS; PHOTO-GENERATED ELECTRONS; PHOTOCATALYTIC ACTIVITY; PHOTOLUMINESCENCE INTENSITIES; SCANNING ELECTRONS; TETRA-BUTYL TITANATES; TIO2; UV-VISIBLE DIFFUSE REFLECTANCE SPECTROSCOPIES; X- RAY DIFFRACTIONS; X-RAY PHOTOELECTRON SPECTROSCOPIES;

ATOMS; AUGER ELECTRON SPECTROSCOPY; CRYSTALLITE SIZE; ELECTRONS; ETHANOL; GRAIN GROWTH; MICROSPHERES; NANOCOMPOSITES; PHOTOCATALYSIS; PHOTOLUMINESCENCE; RATE CONSTANTS; SCANNING ELECTRON MICROSCOPY; SORPTION; SPECTRUM ANALYSIS; TITANIUM DIOXIDE; TITANIUM OXIDES; TRANSMISSION ELECTRON MICROSCOPY; X RAY PHOTOELECTRON SPECTROSCOPY;

GOLD;

ALCOHOL; FORMALDEHYDE; GOLD; MICROSPHERE; NANOCOMPOSITE; NITROGEN; TIN OXIDE; TITANIUM DIOXIDE; WATER;

ABSORPTION; AIR; ARTICLE; CHEMICAL ANALYSIS; CHEMICAL MODIFICATION; COLLOID; CONTROLLED STUDY; DECOMPOSITION; ELECTRON; GROWTH; MAGNETIC AND ELECTROMAGNETIC EQUIPMENT; OXIDATION; PARTICLE SIZE; PHOTOCATALYSIS; PHOTOLUMINESCENCE; PRECIPITATION; PRIORITY JOURNAL; REACTION TIME; SCANNING ELECTRON MICROSCOPY; SURFACE PROPERTY; SYNTHESIS; TRANSMISSION ELECTRON MICROSCOPY; ULTRAVIOLET SPECTROSCOPY; X RAY DIFFRACTION; X RAY PHOTOELECTRON SPECTROSCOPY;

EID: 67349193677     PISSN: 00219797     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jcis.2009.03.034     Document Type: Article

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