Fabrication of Ag and Ni Nanocatalyst with Enhanced Efficiency
نویسندگان
چکیده
منابع مشابه
Fabrication of Au(Ag)/AgCl/Fe3O4@PDA@Au nanocomposites with enhanced visible-light-driven photocatalytic activity.
Here we reported a facile method to synthesize multifunctional nanocables with a tunable chemical composition. Through the in situ templating method, polydopamine could be directly coated onto the magnetic silver nanowires to form Ag NW/Fe3O4@PDA nanocables. Then, Au(Ag)/AgCl/Fe3O4@PDA@Au was elaborately fabricated by utilizing Ag NWs/Fe3O4@PDA as a template by means of spatially confined galva...
متن کاملNano Sized Ni/TiO2 @ NaX Zeolite with Enhanced Photocatalytic Activity
Nickel doped TiO2nano particles (1% w/w) were prepared and immobilized on NaX zeolite and after characterization by X-ray diffraction and scanning electron microscopy used as photo catalyts for degradation of orange G. The X-ray diffraction patterns show that the supported TiO2 are crystallized in anatase form and the intensity of the zeolite peaks decreases with the incre...
متن کاملa comparison of teachers and supervisors, with respect to teacher efficacy and reflection
supervisors play an undeniable role in training teachers, before starting their professional experience by preparing them, at the initial years of their teaching by checking their work within the proper framework, and later on during their teaching by assessing their progress. but surprisingly, exploring their attributes, professional demands, and qualifications has remained a neglected theme i...
15 صفحه اولTORQUE MEASUREMENTS IN Ni-Ag MULTILAYERS
Torque measurements were carried out on Ni-Ag multilayers in the temperature range 6 to 300 K. From the analysis of the torque curves both magnetization (M) and anisotropy (K, ) were obtained. The K, values thus obtained for t ~ j > 4 nm are in good agreement with FMR data. For t ~ i < 3 nm, a small in-plane anisotropy of the order of 1 x lo6 erg.cm-3 is obtained at 6 K. We had recently reporte...
متن کاملTiO2 nanotube fabrication with highly exposed (001) facets for enhanced conversion efficiency of solar cells.
We demonstrate that the use of poly(vinyl pyrrolidone) (PVP) and acetic acid during the synthesis of TiO(2) nanotubes may result in the synthesis of single-crystal-like anatase TiO(2) with a mainly exposed and chemically active (001) facet. An enhancement in the overall conversion efficiency of dye-sensitized solar cells was observed in a photoanode consisting of TiO(2) single-crystal-like anat...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Chemistry
سال: 2015
ISSN: 2090-9063,2090-9071
DOI: 10.1155/2015/601484