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(3,3)4 Armchair carbon nanotube in connection with PNP and NPN junctions: Ab Initio and DFT-based studies     
Yazarlar
M. Monajjemi
J. Najafpour
Dr. Öğr. Üyesi Fatemeh MOLLAAMIN Dr. Öğr. Üyesi Fatemeh MOLLAAMIN
Kastamonu Üniversitesi
Özet
Possible ways for manipulating carbon nanotubes (CNTs) with PNP and NPN junctions are studied using Restricted Hartree-Fock and density functional theory. Electronic structure calculations with structure optimizations have been performed for the (3,3)4 armchair single-walled carbon nanotube (SWCNT) complexed with BNNB group (PNP junction) and NBBN group (NPN junction). In this study it is an investigation presented on effects of those junctions on SWCNTs that is on its electronic structure: 1) There are four types of carbon atoms (3,3)4 armchair SWCNT, and 2) NMR parameters and electronic configuration have been distributed when PNP and NPN junctions are connected to the SWCNT. Copyright © Taylor & Francis Group, LLC.
Anahtar Kelimeler
DFT | NMR | NPN | PNP | SWCNT
Makale Türü Özgün Makale
Makale Alt Türü SCOPUS dergilerinde yayımlanan tam makale
Dergi Adı Fullerenes Nanotubes and Carbon Nanostructures
Dergi ISSN 1536-383X
Dergi Tarandığı Indeksler SCI-Exp, SCOPUS, CCR Database, Chemistry Server Reaction Center, Curation, Current Contents Physical Chemical & Earth Sciences, Essential Science Indicators, Reaction Citation Index, Reference Master, Sophia
Makale Dili İngilizce
Basım Tarihi 01-2013
Cilt No 21
Sayı 3
Sayfalar 213 / 232
Doi Numarası 10.1080/1536383X.2011.597010