Present paper discusses the ab-initio analysis of electronic properties of zigzag carbon
nanotubes (CNTs) on increasing the number of Stone-Wales (SW) defects. Computation has …

Stability and electronic properties of zigzag (3≤ n≤ 16) gallium phosphide nanotubes (GaP
NTs) have been analyzed by employing a systematic ab-intio approach based on density …

We study the origin of interface states in carbon nanotube intramolecular junctions between
achiral tubes. By applying the Born-von Karman boundary condition to an interface between …

To investigate the Nanoelectronic properties of Carbon nanotube (CNT) devices, Density
Functional Theory (DFT) is combined with the Non-Equilibrium Green's Function (NEGF) …

This book discusses the essential properties of carbon nanotubes and 2D graphene
systems. The book focuses on the fundamental excitation properties of a large range of …

We study graphene nanoribbons and carbon nanotubes containing ordered defect lines
built of octagonal rings. We show that octagonal defect lines are a robust source of state …

Generating and detecting radiation in the technologically relevant range of the so-called
terahertz gap (0.1–10 THz) is challenging because of a lack of efficient sources and …

Grain boundaries and defect lines in graphene are intensively studied for their novel
electronic and magnetic properties. However, there is not a complete comprehension of the …

We investigated band structures of α-graphyne and its derivative two-dimensional carbon
compounds (2DCCs) via tight-binding approximations with “two-site” and “all-atom” models …

The structure and phenomena arising from charge transfer in cold field emission mode in a
single closed carbon nanotube (CNT) under cold field emission conditions are studied …