Volume 24, Issue 3 pp. 168-173
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Global Reactivity of Heterostructure Armchair BC2N-(4,4) Nanotubes: A Density Functional Theory Investigation

Asadollah Boshra

Corresponding Author

Asadollah Boshra

Nanoscience Computation Lab, Islamic Azad University, Boroujerd Branch, Boroujerd, Iran

Correspondence to: Asadollah Boshra; e-mail: [email protected].Search for more papers by this author
Samira Bagheri

Samira Bagheri

Nanotechnology and Catalysis Research Centre (NANOCAT), Block 3A, Institute of Postgraduate Studies Building University Malaya, 50603 Kuala Lumpur, Malaysia

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Siamak Jadidi

Siamak Jadidi

Department of Physics, Science and Research Branch, Islamic Azad University, Hesarak, Tehran, Iran

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First published: 13 March 2013
Citations: 3

ABSTRACT

Electronic structures of three types of heterostructure armchair BC2N nanotube besides armchair (4,4)CNT and (4,4)BNNT were calculated by the B3LYP method of density functional theory. The reactivities of nanotubes were discussed by means of obtained vertical ionization potentials and electron affinity potentials. The corresponding electrophilicity values are well correlated with those obtained from the HOMO and LUMO energies of the nanotubes. The good linear correlation found between ω(I,A) and ω(H,L) allows to confirm the use of the easily available B3LYP/6-31G(d) HOMO and LUMO energies to obtain reasonable values of the global electrophilicity index of nanotubes at a lower computational cost. © 2013 Wiley Periodicals, Inc. Heteroatom Chem 24:168–173, 2013; View this article online at wileyonlinelibrary.com. DOI 10.1002/hc.21078

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