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On atom–lead coupling and total electronic density of states in metallic nanowires

✍ Scribed by M.A. Grado-Caffaro; M. Grado-Caffaro

Book ID
103885896
Publisher
Elsevier Science
Year
2008
Tongue
English
Weight
109 KB
Volume
403
Category
Article
ISSN
0921-4526

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📜 SIMILAR VOLUMES

Approximate calculation of the density o
Approximate calculation of the density of electronic off-resonant states in nanoconstrictions with weak atom–lead coupling
✍ M.A. Grado-Caffaro; M. Grado-Caffaro 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 110 KB

We determine theoretically the density of electron off-resonant states in a one-atom constriction with weak coupling between the atom at the nanoconstriction (nanowire) and the corresponding leads by considering the conductance (which is found to be low) through the wire whose insulating behavior is