Browsing by Keywords "carbon"

Compound Hertzian chain model for copper-carbon nanocomposites' absorption spectrum

Kokabi, A.; Hosseini, M.; Saeedi, S.; Moftakharzadeh, A.; Vesaghi, M.A.; Fardmanesh, M. (2011)

The infrared range optical absorption mechanism of carbon-copper composite thin layer coated on the diamond-like carbon buffer layer has been investigated. By consideration of weak interactions between copper nanoparticles ...

Metal coverage on single-wall carbon nanotubes : metal nanoring and nanotube formation

Bağcı, V M Kemal (Bilkent University, 2002)

The carbon nanotubes are welcomed as the basis element for electronic and opto-electronic devices of nanometers size, the size of a few atoms. The question of crucial importance in the physics of utilization of nanotubes ...

Six low-strain zinc-blende half metals: An ab initio investigation

Pask J.E.; Yang L.H.; Fong, C.Y.; Pickett W.E.; Dag, S. (2003)

A class of spintronic materials, the zinc-blende (ZB) half metals, has recently been synthesized in thin-film form. We apply all-electron and pseudopotential ab initio methods to investigate the electronic and structural ...