scholarly journals An ab Initio Study of Interfacial Energies between Group IV Transition Metal Carbides and bcc Iron

2005 ◽  
Vol 15 (9) ◽  
pp. 566-576
Author(s):  
Soon-Hyo Chung ◽  
Woo-Sang Jung ◽  
Ji-Young Byun
Keyword(s):  
Transition Metal ◽  
Ab Initio ◽  
Group Iv ◽  
Ab Initio Study ◽  
Metal Carbides ◽  
Transition Metal Carbides ◽  
Interfacial Energies ◽  
Bcc Iron

scholarly journals An ab Initio Study of the Energetics for Interfaces between Group V Transition Metal Carbides and bcc Iron

2006 ◽  
Vol 46 (10) ◽  
pp. 1523-1531 ◽  
Author(s):  
Soon-Hyo Chung ◽  
Heon-Phil Ha ◽  
Woo-Sang Jung ◽  
Ji-Young Byun
Keyword(s):  
Transition Metal ◽  
Ab Initio ◽  
Ab Initio Study ◽  
Metal Carbides ◽  
Group V ◽  
Transition Metal Carbides ◽  
Bcc Iron

scholarly journals Energetics for Interfaces between Group IV Transition Metal Carbides and bcc Iron

2008 ◽  
Vol 48 (9) ◽  
pp. 1280-1284 ◽  
Author(s):  
Woo-Sang Jung ◽  
Seung-Cheol Lee ◽  
Soon-Hyo Chung
Keyword(s):  
Transition Metal ◽  
Group Iv ◽  
Metal Carbides ◽  
Transition Metal Carbides ◽  
Bcc Iron

Determination of Electron Distribution and Bonding from Soft X-Ray Emission Spectroscopy

1965 ◽  
Vol 9 ◽  
pp. 365-375 ◽  
Author(s):  
J. E. Holliday
Keyword(s):  
Transition Metal ◽  
Hexagonal Structure ◽  
Group Iv ◽  
Metal Carbides ◽  
Group Vi ◽  
Transition Metal Carbides ◽  
Chemical Combination ◽  
Long Tails ◽  
Metal Diborides

AbstractFrom measurements of the shift in wavelength with chemical combination, it appears there is very little transfer of charge between the metal and nonmetal atoms for the Group-IV transition-metal carbides and diborides. For Group-VI transition-metal carbides and beyond, there appears to be a definite transfer of charge from the carbon to the metal atom. The bonding in the Group-IV transitionmetal carbides is largely co valent, and metallic for the Group-IV transition-metal diborides. A comparison of shapes of emission bands with crystal structure indicates that, in general, NaCl-type structures have symmetrical peaks with narrow bandwidths compared to hexagonal structure, which have asymmetrical peaks, broad bandwidths, and long tails to the bottom of the bands.

scholarly journals Ab Initio Predictions of Strong Interfaces in Transition-Metal Carbides and Nitrides for Superhard Nanocomposite Coating Applications

2018 ◽  
Vol 1 (5) ◽  
pp. 2029-2035 ◽  
Author(s):  
Chongze Hu ◽  
Jingsong Huang ◽  
Bobby G. Sumpter ◽  
Efstathios Meletis ◽  
Traian Dumitrică
Keyword(s):  
Transition Metal ◽  
Ab Initio ◽  
Nanocomposite Coating ◽  
Metal Carbides ◽  
Transition Metal Carbides
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