Quantum Confinement and Surface Effects on the Itinerant Ferromagnetism in Ni and Ni-Fe Nanowire Arrays: An Ab Initio Study

2018 ◽  
Vol 255 (7) ◽  
pp. 1700618 ◽  
Author(s):  
Ikram Ziti ◽  
Mohammed Réda Britel ◽  
Adel Bouajaj ◽  
Chumin Wang
Keyword(s):  
Ab Initio ◽  
Quantum Confinement ◽  
Surface Effects ◽  
Nanowire Arrays ◽  
Ab Initio Study ◽  
Itinerant Ferromagnetism

Studies of Intersubband Transitions in Arrays of Bi Nanowire Samples Using Optical Transmission

2001 ◽  
Vol 703 ◽  
Author(s):  
M. R. Black ◽  
K. R. Maskaly ◽  
O. Rabin ◽  
Y. M. Lin ◽  
S. B. Cronin ◽  
...  
Keyword(s):  
Quantum Confinement ◽  
Optical Transmission ◽  
Large Diameter ◽  
Surface Effects ◽  
Nanowire Arrays ◽  
Intersubband Transitions ◽  
Absorption Data ◽  
Future Directions ◽  
Wire Arrays ◽  
Bi Nanowire

ABSTRACTThis paper reports the fabrication of large diameter pores (> 150 nm) in anodic aumina that can be used to create wire arrays with significant surface effects, but without significant quantum confinement. These wires, therefore, allow us to distinguish between optica absorption spectra features originating from quantum effects and those from surface effects. The paper presents techniques towards fabricating these bismuth wire arrays, and presents optical absorption data from two bismuth nanowire arrays in the semimeta-semiconductor transition diameter regime. The results from previous publications are summarized and future directions are outlines.

Ab initio study of confinement and surface effects in hexagonal AlN nanotubes

2009 ◽  
Vol 45 (2) ◽  
pp. 305-309 ◽  
Author(s):  
Karim Rezouali ◽  
Mohamed Akli Belkhir ◽  
Abdeslam Houari ◽  
JinBo Bai
Keyword(s):  
Ab Initio ◽  
Surface Effects ◽  
Ab Initio Study

Surface effects on the magnetic properties of Co2FeAl(001): An ab initio study

2010 ◽  
Vol 322 (21) ◽  
pp. 3351-3354 ◽  
Author(s):  
X.G. Xu ◽  
D.L. Zhang ◽  
W. Wang ◽  
Y. Wu ◽  
Y.K. Wang ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Ab Initio ◽  
Surface Effects ◽  
Ab Initio Study

Ab Initio Study of Confinement and Surface Effects in AlN Nanowires

2010 ◽  
Vol 114 (26) ◽  
pp. 11352-11357 ◽  
Author(s):  
K. Rezouali ◽  
M. A. Belkhir ◽  
J. B. Bai
Keyword(s):  
Ab Initio ◽  
Surface Effects ◽  
Ab Initio Study

An ab initio study of the CH2O adsorption on the MgO (100) surface. Effects of replacing the active Mg2+ ion by different metallic cations

1997 ◽  
Vol 390 (1-3) ◽  
pp. 177-181 ◽  
Author(s):  
J. Oviedo ◽  
C.Jiménez Calzado ◽  
M.A.San Miguel ◽  
A. Márquez ◽  
J.Fernández Sanz
Keyword(s):  
Ab Initio ◽  
Surface Effects ◽  
Ab Initio Study ◽  
Metallic Cations

An ab initio study of Se-reacted GaAs(0 0 1) surfaces

1998 ◽  
Vol 184-185 (1-2) ◽  
pp. 80-84 ◽  
Author(s):  
W Faschinger
Keyword(s):  
Ab Initio ◽  
Ab Initio Study

Carrier Transport in 2-D Materials: an Ab Initio Study

2019 ◽  
Author(s):  
Mathieu Luisier ◽  
Aron Szabo ◽  
Cedric Klinkert ◽  
Christian Stieger ◽  
Martin Rau ◽  
...  
Keyword(s):  
Ab Initio ◽  
Carrier Transport ◽  
Ab Initio Study
Sign in / Sign up

Export Citation Format

Share Document