New Si–O–C composite film anode materials for LIB by electrodeposition

Characterization of Nanocrystalline Si-MCMB Composite Anode Materials

Thick-film permanent magnets by membrane electrodeposition

Thick films of nearly equiatomic Co–Pt produced by electrodeposition into nanoporous membranes exhibit an isotropic magnetic phase with square hysteresis loops sMr /Ms=0.95d and coercivity of up to 1.3 T. The initial magnetization curve is characteristic of pinning-type magnets. The coercivity can be controlled by the choice of annealing temperature or alloy composition, which depends on the ch...

Enhanced electrochemical performance promoted by monolayer graphene and void space in silicon composite anode materials

The high specific capacity battery electrode materials have stimulated great research interest. Silicon (Si) as a low-cost abundant material with a theoretical specific capacity of 4200 mA h g , offers an attractive option for the low-cost next-generation high capacity Li-ion batteries anode. However, successful applications of silicon anode have been impeded by several limitations such as larg...

Design of an Ultra-Wideband Monopole Antenna by Using New Nano-Composite Materials

In this paper, a planar monopole antenna is introduced, also we added some new Nano fillers such as Fumed Silica and Aluminum Oxide to RT Duriod5880 and RO3003 to produce new Nano composite materials, then new Nano composite materials are used as a substrate of a ultra-wideband monopole antenna. Antenna characteristics are considered to illustrate that, by using these Nano composite materials, ...

Sponge-like porous carbon/tin composite anode materials for lithium ion batteries

A novel sponge-like porous C/Sn composite is synthesized by dispersing SnO2 nanoparticles into a softtemplate polymer matrix followed by carbonization. The mesoporous C/Sn anodes can deliver a capacity as high as 1300mAh g 1 after 450 charge/discharge cycles, and provide a capacity of 180mAh g 1 even at 4000 mA g 1 charge/discharge current density. An extra reversible capacity over the theoreti...