• Nenhum resultado encontrado

[PDF] Top 20 Synthesis and Characterization of Chromium Silicalite

Has 10000 "Synthesis and Characterization of Chromium Silicalite" found on our website. Below are the top 20 most common "Synthesis and Characterization of Chromium Silicalite".

Synthesis and Characterization of Chromium Silicalite

Synthesis and Characterization of Chromium Silicalite

... absorption coefficients, 8, of the 440- and 640-nm crystal field band of the Cr(II1) in the as-synthesized sample and of the 370-nm charge-transfer band of Cr(V1) species in the c[r] ... See full document

8

Synthesis and characterization of energetic thermoplastic elastomers for propellant formulations

Synthesis and characterization of energetic thermoplastic elastomers for propellant formulations

... Abstract: Synthesis and characterization of energetic ABA-type thermoplastic elastomers for propellant formulations has been carried ...the synthesis and characterization ... See full document

8

Synthesis and characterization of (Ba,Yb) doped ceria nanopowders

Synthesis and characterization of (Ba,Yb) doped ceria nanopowders

... tions of (Ba, Yb) doped ceria with different dopant con- centration are shown in ...independent of dopant concentration in the range inves- ...Ba and/or Yb - phas- es are not observed and all ... See full document

4

Synthesis, characterization and modeling of zeolitic membranes for gas separation

Synthesis, characterization and modeling of zeolitic membranes for gas separation

... Some of them present also a little maximum ...modeling of methane/silicalite-1 and ethane/silicalite-1 assuming a weak confinement scenario as was presented in the previous sec- tion ... See full document

99

Synthesis and characterization of castor oil-based polymeric surfactants

Synthesis and characterization of castor oil-based polymeric surfactants

... time of depleting fossil oil reserves and an increasing emission of greenhouse gases, the utilization of renewable resources in energy and material applications is receiving increased ... See full document

9

Synthesis and Structural Characterization of U-Zr-Nb Alloys

Synthesis and Structural Characterization of U-Zr-Nb Alloys

... inspection of the backgrounds in the diffractograms shows that there is no significant evidence of γ-phase decomposition, either of a α-phase or ...overlapping of the γ-U(Zr,Nb) phase with the ... See full document

5

Supramolecular synthesis and characterization of new multicomponent forms of fluconazole

Supramolecular synthesis and characterization of new multicomponent forms of fluconazole

... analysis of the sample, both visually (through the microscope) and by spectral representation ...fields of analysis, such as imaging, homogeneity studies, and characterization of ... See full document

91

Synthesis and characterization of lanthanum- and yttrium-doped Fe2O3 pigments

Synthesis and characterization of lanthanum- and yttrium-doped Fe2O3 pigments

... scattering improves with reduced particle size, producing glazes with superior optical performance [9]. In this context, ceramic pigments based on iron oxide (Fe 2 O 3 ) doped with lanthanum or yttrium, were synthesized ... See full document

4

Synthesis and characterization of copolymers 4,5-dihydroisoxazole and (-)-menthyl acrylates.

Synthesis and characterization of copolymers 4,5-dihydroisoxazole and (-)-menthyl acrylates.

... SYNTHESIS AND CHARACTERIZATION OF COPOLYMERS 4,5-DIHYDROISOXAZOLE AND (-)-MENTHYL ...n-butyl and n-hexyl, respectively); 3-{4-[5-(acryloyloxyundecyl) ... See full document

16

Synthesis and characterization of new oligosaccharides with prebiotic activity

Synthesis and characterization of new oligosaccharides with prebiotic activity

... presence of a large number of amino groups in the chitosan molecule, it can be involved in the Maillard ...objective of improving chitosan solubility and increase its applicability at neutral ... See full document

105

Synthesis and characterization of poly-o-toluidine: Kinetic and structural aspects

Synthesis and characterization of poly-o-toluidine: Kinetic and structural aspects

... [r] ... See full document

6

Synthesis and Characterization of a New Semiconductor Oligomer HavingQuinoline and Fluorene Units

Synthesis and Characterization of a New Semiconductor Oligomer HavingQuinoline and Fluorene Units

... nm and for fluorene, at 415 nm, values very close to that found for PFQ, at 419 ...range of the electromagnetic spectrum. The PL spectrum of PFQ was dominated by emissions from the fluorene excimer ... See full document

8

Synthesis of NiCuZn ferrite nanoparticles and microwave absorption characterization

Synthesis of NiCuZn ferrite nanoparticles and microwave absorption characterization

... radiation of 1.5418 Å, work tension of 30 kV and current of 20 ...(SEM) of the calcined powder was analyzed using a Philips XL 30 ESEM with acceleration voltage of 20 ... See full document

5

Synthesis and characterization of ionic co-crystals of enantiopure and racemic proline

Synthesis and characterization of ionic co-crystals of enantiopure and racemic proline

... chiral, and how they interact with chiral molecules whose enantiomers may possess different properties has overreaching implications for the use, safety and regulation of the marketed chiral ... See full document

81

Synthesis and characterization of micro-and mesoporous materials for catalytic biomass upgrading

Synthesis and characterization of micro-and mesoporous materials for catalytic biomass upgrading

... texture characterization of silica supports as well as the final catalysts (silicas-SA) were conducted by nitrogen ...properties of all synthesized silica, as well as, the functionalized materials ... See full document

165

Synthesis and characterization of polystyrene/layered hydroxide salt nanocomposites.

Synthesis and characterization of polystyrene/layered hydroxide salt nanocomposites.

... SYNTHESIS AND CHARACTERIZATION OF POLYSTYRENE/LAYERED HYDROXIDE SALT ...(DSC) and the flammability test ...dispersion of LHS in ...temperature of polystyrene and ... See full document

4

Synthesis and characterization of foam glass from solid waste

Synthesis and characterization of foam glass from solid waste

... A análise microestrutural dos corpos cerâmicos obtidos foi realizada por microscopia óptica em um microscópio OLYMPUS modelo BX41-M LED, com câmera digital Bioptika CMOS Digital Colorida de 5.0 MP acoplada. Com o auxílio ... See full document

10

Synthesis and characterization of innovative luminescent glasses for artistic applications

Synthesis and characterization of innovative luminescent glasses for artistic applications

... proportions of ionic-liquid are not required to synthesize the gold nanoparticles in the sol-gel matrix, because our first purpose is not to use the ionic liquid as a solvent, but to use it as a reductive agent; ... See full document

190

Synthesis, freeze-drying and characterization of 57Fe(III) acetate.

Synthesis, freeze-drying and characterization of 57Fe(III) acetate.

... vibrational and hyperfine properties. Similar diffractometric and spectroscopic results were found for both materials and also for an industrial acetate made with natural ... See full document

6

Synthesis, characterization and thermal behavior of rare earth amidosulfonates.

Synthesis, characterization and thermal behavior of rare earth amidosulfonates.

... Os amidossulfonatos de lantanídeos foram preparados através da reação direta entre uma suspensão aquosa dos hidroxicarbonatos e o ácido amidossulfônico, sob aquecimento e agitação cons[r] ... See full document

5

Show all 10000 documents...