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RISNanocasting Synthesis of Ultrafine WO3 Nanoparticles for Gas Sensing Applications
Ultrafine WO3 nanoparticles were synthesized by nanocasting route, using mesoporous SiO2 as a template. BET measurements showed a specific surface area of 700 m 2/gr for synthesized SiO2, while after impregnation and ...
WO3-based NO2 sensors fabricated through low frequency AC electrophoretic deposition
Mesoporous tungsten oxide was synthesized based on hard template method using silica as template.
The produced material was investigated structurally using X-ray diffraction and high resolution TEM.
The ...
Sandwich-structured graphene–NiFe2O4–carbon nanocomposite anodes with exceptional electrochemical performance for Li ion batteries
Graphene–NiFe2O4–carbon nanocomposites with a sandwich structure are synthesized via the hydrothermal growth of NiFe2O4 nanoparticles on graphene sheets, followed by carbon coating. As a promising anode material for Li ion ...
NiFe2O4/graphene nanocomposites with tunable magnetic properties
Novel NiFe2O4/graphene nanocomposites were synthesized via facile,one-pot solvothermal route,and the effects of processing conditions and composition on their magnetic properties have been studied.The nanocomposites consisted ...
Synthesis of mesoporous nickel iron oxide as a new anode material for high performance lithium ion batteries
Nanostructured nickel iron oxide is synthesized through nanocasting route using a hard template. For this purpose mesoporous silica is first synthesized in the presence of P123 co-polymer. The silica matrix is then impregnated ...
synthesis of three-dimensional nanostructured electrode materials for high performance supercapacitors
A three dimensional pseudocapacitor electrode based on graphene nickel foam decorated with Ni3S2 nanorod arrays is synthesized via a facile, one-pot hydrothermal method. The electrode presents superior electrochemical ...