Preparation, optical, and photocatalytic studies of defect pyrochlores: KCr0.33W1.67O6 and AxCr 0.33W1.67O6·nH2O

Journal of Nanoparticle Research

Volumn 15, Issue 9, 2013, Pages

  Ravi, G ^a   Veldurthi, Naveen Kumar ^a   Prasad, Muvva D ^b   Muniratnam, N R ^c   Prasad, G ^a   Vithal, M ^a  

^a OSMANIA UNIVERSITY   (India)

^b UNIVERSITY OF HYDERABAD   (India)

^c CENTRE FOR MATERIALS FOR ELECTRONICS TECHNOLOGY C MET   (India)

Author keywords

Bandgap energy; Photodegradation; Raman spectra; Sol gel method powder; X ray diffraction

Indexed keywords

AROMATIC COMPOUNDS; BISMUTH COMPOUNDS; CHROMIUM COMPOUNDS; DEFECTS; DEGRADATION; HIGH RESOLUTION TRANSMISSION ELECTRON MICROSCOPY; ION EXCHANGE; IONS; OPTICAL PROPERTIES; PHOTODEGRADATION; POTASSIUM COMPOUNDS; RAMAN SCATTERING; SOL-GEL PROCESS; SOL-GELS; THERMOGRAVIMETRIC ANALYSIS; X RAY DIFFRACTION;

BAND GAP ENERGY; ENERGY DISPERSIVE SPECTRUM; FOURIER TRANSFORM INFRARED SPECTRA; ION-EXCHANGE METHODS; LANGMUIR-HINSHELWOOD MODELS; PHOTO CATALYTIC DEGRADATION; POWDER X RAY DIFFRACTION; UV-VIS DIFFUSE REFLECTANCE SPECTRA;

TUNGSTEN COMPOUNDS;

BISMUTH; CHROMIUM; ION; METHYLENE BLUE; OXIDE; POTASSIUM; TIN; WATER;

ABSORPTION; AQUEOUS SOLUTION; ARTICLE; CHEMICAL COMPOSITION; CRYSTAL STRUCTURE; DEGRADATION KINETICS; DIFFUSE REFLECTANCE SPECTROSCOPY; GEL; INFRARED SPECTROSCOPY; ION EXCHANGE; OPTICS; PHOTOCATALYSIS; PRIORITY JOURNAL; RAMAN SPECTROMETRY; SYNTHESIS; THERMOGRAVIMETRY; TRANSMISSION ELECTRON MICROSCOPY; X RAY DIFFRACTION;

EID: 84882488983     PISSN: 13880764     EISSN: 1572896X     Source Type: Journal    
DOI: 10.1007/s11051-013-1939-0     Document Type: Article

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