Zobrazeno 1 - 10
of 15
pro vyhledávání: '"N. N. Binitha"'
Autor:
N. N. Binitha, K. C. Remani
Publikováno v:
Journal of the Iranian Chemical Society. 19:619-633
Easy and fast detection of aquatic pollutants is highly desirable to avoid water contamination. This work is focused on the fluorescence detection of picric acid in water using sol–gel ceria nanoparticles synthesized in the presence of fenugreek ex
Autor:
N. N. Binitha, Silija Padikkaparambil, Anila Gopalakrishnan, Zahira Yaakob, P. Mohammed Akbar
Publikováno v:
Journal of Sol-Gel Science and Technology. 80:189-200
Herein, we have presented a facile route for the in situ preparation of titania–graphene nanocomposites having excellent photocatalytic activity. Titania sol is incorporated into graphene oxide sheets, and the resultant mixture is solvothermally tr
Publikováno v:
Renewable and Sustainable Energy Reviews. 42:1234-1244
Air transport describes an inevitable part in the day to day life of the modern world. It is highly responsible for the worldwide social contacts and business developments. The use of petroleum fuels as energy source for air transport is not sustaina
Publikováno v:
Clean Technologies and Environmental Policy. 15:967-975
Nanosized cobalt oxide particles are incorporated into SBA 15 mesoporous silica materials and are effectively used for the first time as adsorbent materials for aquatic dye pollutant removal. Cobalt is found to exist in its Co3O4 spinel structure as
Publikováno v:
Chemical Engineering Journal. :265-271
Thick-walled hexagonally ordered Cobalt and titanium loaded SBA-15 mesoporous photocatalysts were prepared by impregnating the metal precursor solution on the hydrothermally stable support. The catalysts were analyzed using various spectroscopic and
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 105:361-371
Efficient catalysts for the nitration of benzene are prepared by surface capping of Ag nanoparticles using glycerol and urea with their subsequent loading over anatase titania. Herein glucose was used as an environmentally benign reducing agent for t
Publikováno v:
Journal of Sol-Gel Science and Technology. 59:252-259
The photocatalytic activity of carbon and nitrogen co-doped sol gel TiO2 is tested using methyleneblue degradation and it is found that the activity drops sharply with increase in calcination temperature. The system calcined at 300 °C was found to b
Publikováno v:
Defect and Diffusion Forum. :776-781
Co-doping of nanosilver, carbon and nitrogen is done on titania to get improved photodegradation of pollutants when compared to single doping. Anion doping extends the absorption of TiO2 to the visible region; whereas noble metal NP doping prevents t
Publikováno v:
Open Chemistry, Vol 8, Iss 1, Pp 182-187 (2010)
Synthesis of various zirconium doped titania based photocatalysts were carried out by adapting different synthetic strategies. Doping is done on commercially available anatase titania, sol-gel titania and template mediated sol gel titania. A comparat