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Showing results for: nanocrystalline

The Effects of a High Magnetic Field on the Annealing of [(FeCo)BSi]Nb₄ Bulk Metallic Glass.

Research RF Safe Research Library Jan 1, 2016

This materials study examines how a high magnetic field affects crystallization during isothermal annealing of [(FeCo)BSi]Nb4 bulk metallic glass. The authors report that the field promotes α-(Fe,Co) precipitation and suppresses boride formation, yielding a nanocomposite microstructure with α-(Fe,Co) dispersed in an…

Nanocrystalline graphite films nucleation by the radio frequency bias pretreatment.

Research RF Safe Research Library Jan 1, 2011

This paper describes an engineering method for nucleating nanocrystalline carbon films on monocrystalline silicon using a combination of microwave and radio frequency plasma-assisted chemical vapor deposition. The approach is demonstrated via deposition of nanocrystalline diamond after a seeding step and growth of…

Nanocrystalline hydroxyapatite bioceramic using microwave radiation: Synthesis and characterization.

Research RF Safe Research Library Jan 1, 2010

This engineering/materials study synthesized nanocrystalline hydroxyapatite bioceramic powder using microwave radiation and then characterized the resulting material. The authors report highly crystalline HAp nanopowder with nanoscale size, mixed morphology, and elemental composition consistent with the HAp phase.…

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