This experiment hoped to identify at what conditions superionic water would reshuffle itself from a body-centered cubic (BCC) packing structure—where the oxygen molecules are packed with 68% ...
A 40-atom gold nanocluster breaks from gold's signature dense packing, forming square atomic planes with a central channel that accelerates electron relaxation about 80x. (Nanowerk Spotlight) Gold ...
Thermal equation of state of hcp-iron: Constraint on the density deficit of Earth's solid inner core
We conducted high-pressure experiments on hexagonal close packed iron (hcp-Fe) in MgO, NaCl, and Ne pressure-transmitting media and found general agreement among the experimental data at 300K that ...
Abstract: An algorithm for calculating the number of broken interatomic bonds for a hexagonal close-packed crystal lattice cut by an arbitrary plane is proposed. This challenge occurs in surface ...
Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Understanding phase transformations in binary alloy nanoparticles is an important ...
Controlling the crystal phase of cobalt nanoparticles leads to exceptional catalytic performance in hydrogenation processes, scientists report. Produced via an innovative hydrosilane-assisted ...
The material’s high proton conductivity and chemical stability at temperatures of 200–500 °C can pave the way for more durable fuel cells Fuel cells offer a promising solution for clean energy by ...
Seven-nanometer cobalt nanocrystals are synthesized by colloidal chemistry. Gentle annealing induces a direct structural transition from a low crystalline state to the hexagonal close packed (hcp) ...
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