Nothing Special   »   [go: up one dir, main page]

Nandanwar et al., 2015 - Google Patents

Synthesis and characterization of SiO2 nanoparticles by sol-gel process and its degradation of methylene blue

Nandanwar et al., 2015

View PDF
Document ID
1559388738201808217
Author
Nandanwar R
Singh P
Haque F
Publication year
Publication venue
Am. Chem. Sci. J

External Links

Snippet

Nanomaterials are used for the miniaturization of particular electronic device. But new era of technology demands a cheaper and more commercial method to produce excellent material especially silicon dioxide. The present work deals with the sol-gel synthesis of SiO2 material …
Continue reading at www.researchgate.net (PDF) (other versions)

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/146—After-treatment of sols
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/04—Particle morphology depicted by an image obtained by TEM, STEM, STM or AFM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/84—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by UV- or VIS- data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/85—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by XPS, EDX or EDAX data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/14—Pore volume
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G25/00—Compounds of zirconium
    • C01G25/02—Oxides

Similar Documents

Publication Publication Date Title
Nandanwar et al. Synthesis and characterization of SiO2 nanoparticles by sol-gel process and its degradation of methylene blue
Haque et al. Evaluating photodegradation properties of anatase and rutile TiO2 nanoparticles for organic compounds
Paul et al. Investigation of the optical property and photocatalytic activity of mixed phase nanocrystalline titania
Kajbafvala et al. Effects of morphology on photocatalytic performance of Zinc oxide nanostructures synthesized by rapid microwave irradiation methods
Ruchi et al. Synthesis of titania/silica nanocomposite for enhanced photodegradation of methylene blue and methyl orange dyes under uv and mercury lights
Tan et al. Hydrothermal synthesis of SnO2 nanostructures with different morphologies and their optical properties
Vaseem et al. ZnO nanoparticles: growth, properties, and applications
Su et al. Sol–hydrothermal preparation and photocatalysis of titanium dioxide
Rani et al. Annealing effect on bandgap energy and photocatalytic properties of CeO2–SiO2 nanocomposite prepared by sol-gel technique
Girija et al. Morphology controllable synthesis of parallely arranged single-crystalline β-Ga2O3 nanorods for photocatalytic and antimicrobial activities
Shouli et al. Synthesis of quantum size ZnO crystals and their gas sensing properties for NO2
Girija et al. Enhanced photocatalytic performance of novel self-assembled floral β-Ga2O3 nanorods
Mousavi et al. Green synthesis of ZnO hollow sphere nanostructures by a facile route at room temperature with efficient photocatalytic dye degradation properties
Najafi et al. A study on sol–gel synthesis and characterization of SiC nano powder
Yang et al. Monodispersed colloidal zinc oxide nanospheres with various size scales: synthesis, formation mechanism, and enhanced photocatalytic activity
Anitha et al. Effect of annealing on the structural, optical, electrical and photocatalytic activity of ZrO 2–TiO 2 nanocomposite thin films prepared by sol–gel dip coating technique
Alonizan et al. Microstructure and luminescence properties of ZnO: Mn nano-particles and ZnO: Mn/TiO 2 nano-composite synthesized by a two-step chemical method
Zhang et al. Uniform hollow TiO2: Sm3+ spheres: Solvothermal synthesis and luminescence properties
Vinogradov et al. Effect of acidic peptization on formation of highly photoactive TiO 2 films prepared without heat treatment
Abbaspoor et al. High-performance photocatalytic WO3 nanoparticles for treatment of acidic wastewater
Kaur et al. Dopant incorporation in ultrasmall quantum dots: a case study on the effect of dopant concentration on lattice and properties of SnO 2 QDs
Zhao et al. Polymorphous ZnO Nanostructures: Zn Polar Surface‐Guided Size and Shape Evolution Mechanism and Enhanced Photocatalytic Activity
Sadeghzadeh‐Attar et al. Effect of annealing on UV‐visible absorption and photoluminescence behavior of liquid phase deposited TiO2 nanorods
Boikanyo et al. Structure–activity relationships of Er3+ and MWCNT-modified TiO2: Enhancing the textural and optoelectronic properties of TiO2
Toghan et al. TiO 2–ZnO composites fabricated via sonication assisted with gelatin for potential use in Rhodamine B degradation