A novel strategy for the preparation of magnetic nanospheres encapsulated by mesoporous copper oxide shell, shortly termed as Fe3O4@mCuO, is reported via the calcination of Cu(NH3)4(NO3)2 into ...

A tectonic clash in Tibet formed giant copper deposits, revealing how recycled crust can power clean energy and reshape ...

Nanoproducts find wide-ranging applications, from medicine and pharmaceutics to electronic industry, optics and environmental protection. Metallic nanoparticles (NPs) with antibacterial properties ...

In a transmission electron microscope, CuCl particles were irradiated by a convergent electron beam (CEB, 200 kV, 200 pA/cm2, beam diameter of ca. 1−2 μm) to induce growth of copper nanostructures.

Scientists have generated the shortest pulses of high-energy X-rays to date by using a powerful laser to stimulate inner shell electrons - the ...

Summary form only given. Copper wire arrays have previously been fielded in large diameter (up to 70 mm) nested configurations on the 20 MA Z machine, with average Cu K-shell (8.4 keV) yields of 20 kJ ...

Scientists have developed aluminum alloys with higher strength and superior resistance to hydrogen embrittlement. A team led by researchers from the Max Planck Institute mixed scandium with ...

Winkelmann et al. [14] reported the clear influence of coherent excitation pathways in three-photon photoemission from copper (001). Among structural properties, the relativistic HartreeFock atomic ...