In present work, the nano- and microscale tetrapods from zinc oxide were integrated on the surface of Aerographite material (as backbone) in carbon-metal oxide hybrid hierarchical network via a simple and single step magnetron sputtering process. The fabricated hybrid networks are characterized for morphology, microstructural and optical properties. The cathodoluminescence investigations reveal...

Boosted by the rapid advances of science and technology in the field of energy materials, Li-ion batteries have achieved significant progress in energy storage performance since their commercial debut in 1991. The development of nanostructured electrode material is regarded as one of the key potentials for the further advancement in Li-ion batteries. This feature article summarizes our recent e...

Laboratory experiments were conducted to unravel synthetic routes to form three C2H4O isomers—acetaldehyde (CH3CHO), ethylene oxide (c-C2H4O), and vinyl alcohol (CH2CHOH)—in extraterrestrial ices via electronic energy transfer processes initiated by electrons in the track of MeV ion trajectories. Here we present the results of electron irradiation on a 2:1 mixture of carbon dioxide (CO2) and et...

We demonstrate a novel synthetic route to fabricate a one-dimensional peapod-like Sb@C structure with disperse Sb submicron-particles encapsulated in carbon submicron-tubes. The synthetic route may well serve as a general methodology for fabricating carbon/metallic fine structures by thermally reducing their carbon-coated metal oxide composites.

Crystal structures of the complexes formed between cytochrome c peroxidase and cyanide, nitric oxide, carbon monoxide, and fluoride have been determined and refined to 1.85 A. In all four complexes significant changes occur in the distal heme pocket due to movement of Arg-48, His-52, and a rearrangement of active site water molecules. In the cyanide, nitric oxide, and carbon monoxide complexes,...

Crystal structures of the complexes formed between cytochrome c peroxidase and cyanide, nitric oxide, carbon monoxide, apd fluoride have been determined and refined to 1.85 A. In all four complexes significant changes occur in the distal heme pocket due to movement of Arg-48, His-52, and a rearrangement of active site water molecules. In the cyanide, nitric oxide, and carbon monoxide complexes,...

in this paper we have down three theoretical study by using monte carlo simulation and mm+,amber and opls force field. the calculations were carried out using hyper chem professional,release 7.01 package of program. first we have studied the interaction of h2 molecule and he atomwith single-walled carbon nanotube at different temperature. for doing this study we placed h2 andhe in the center an...

Epoxy resins are widely used in the manufacturing of fire safety products industry. 9,10-dihydro-9-oxa-10-phosphaphenanthrene-10-oxide (DOPO) is a commercially available non-toxic reactive flame retardant and its incorporation improves behavior epoxy systems by releasing active phosphorus species to gas phase. The reaction between DOPO oxirane moieties negatively affects glass transition temper...