Electric and magnetic properties of co-filled carbon nanotube

Electric and magnetic properties of co-filled carbon nanotube

We investigate the electric and magnetic properties of a (3,3) single-walled carbon nanotube filled with a linear Co nanowire. We carry out first-principle calculations based on the spin-polarized density functional theory, and find that in the stable structure, it shows half metallic ferromagnetic...

Full description

Saved in:
Bibliographic Details
Main Authors: Rahman, Md Mahmudur, Kisaku, Masanori, Kishi, Tomoya, Roman, Tanglaw Abat, Diño, Wilson Agerico, Nakanishi, Hiroshi, Kasai, Hideaki
Format: text
Published: Animo Repository 2005
Subjects:
Carbon nanotubes
Nanotechnology
Physics
Online Access:https://animorepository.dlsu.edu.ph/faculty_research/4117
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: De La Salle University
Description
Summary:We investigate the electric and magnetic properties of a (3,3) single-walled carbon nanotube filled with a linear Co nanowire. We carry out first-principle calculations based on the spin-polarized density functional theory, and find that in the stable structure, it shows half metallic ferromagnetic behavior, i.e., the majority-spin electrons show metallic behavior while the minority-spin electrons have a semiconducting bandgap. ©2005 The Physical Society of Japan.

Similar Items