Electric-field induced modification of electronic properties of few-layer graphene nanoribbons

2008 ◽  
Vol 104 (10) ◽  
pp. 103714 ◽  
Author(s):  
Y. C. Huang ◽  
C. P. Chang ◽  
M. F. Lin
Keyword(s):  
Electric Field ◽  
Electronic Properties ◽  
Graphene Nanoribbons ◽  
Layer Graphene ◽  
Few Layer Graphene

Structure stability of few-layer graphene under high electric field

Carbon ◽  
2019 ◽  
Vol 144 ◽  
pp. 202-205 ◽  
Author(s):  
Shuai Tang ◽  
Yu Zhang ◽  
Ningsheng Xu ◽  
Peng Zhao ◽  
Runze Zhan ◽  
...  
Keyword(s):  
Electric Field ◽  
High Electric Field ◽  
Structure Stability ◽  
Layer Graphene ◽  
Few Layer Graphene

Electric field doping of few-layer graphene

2010 ◽  
Vol 405 (4) ◽  
pp. 1163-1167 ◽  
Author(s):  
W. Escoffier ◽  
J. Poumirol ◽  
R. Yang ◽  
M. Goiran ◽  
B. Raquet ◽  
...  
Keyword(s):  
Electric Field ◽  
Layer Graphene ◽  
Few Layer Graphene

Nanomechanics of Twisted Mono- and Few-Layer Graphene Nanoribbons

2013 ◽  
Vol 4 (12) ◽  
pp. 2010-2014 ◽  
Author(s):  
Evgeniya Dontsova ◽  
Traian Dumitrică
Keyword(s):  
Graphene Nanoribbons ◽  
Layer Graphene ◽  
Few Layer Graphene

Electronic properties of armchair graphene nanoribbons under uniaxial strain and electric field

2018 ◽  
Vol 32 (24) ◽  
pp. 1850263 ◽  
Author(s):  
Li-Feng Jiang ◽  
Lei Xu ◽  
Jun Zhang
Keyword(s):  
Electric Field ◽  
Electronic Properties ◽  
Energy Gap ◽  
Graphene Nanoribbons ◽  
Uniaxial Strain ◽  
Quantum Phenomenon ◽  
Suitable Combination ◽  
Armchair Graphene Nanoribbons ◽  
Opening And Closing ◽  
Armchair Graphene

The armchair graphene nanoribbons (AGNRs) can be either semiconducting or metallic, depending on their widths. We investigate the electronic properties of AGNRs under uniaxial strain and electric field. We find that the bulk gap decreases gradually with the increase of the electric field for semiconducting case, but it cannot vanish completely in an appropriate range, which is similar to that of a single uniaxial strain. However, a suitable combination of electric field and uniaxial strain can lead to that the energy gap completely vanishes and reopens. For the metallic case, the bulk gap can display the same opening and closing behavior under an electric field and uniaxial strain. Finally, an interesting quantum phenomenon is obtained by applying a perpendicular magnetic field.

Deposition of few layer graphene nanowalls at the electrodes during electric field-assisted laser ablation of carbon in water

Carbon ◽  
2012 ◽  
Vol 50 (6) ◽  
pp. 2362-2365 ◽  
Author(s):  
Giuseppe Compagnini ◽  
Marco Sinatra ◽  
Paola Russo ◽  
Gabriele C. Messina ◽  
Orazio Puglisi ◽  
...  
Keyword(s):  
Laser Ablation ◽  
Electric Field ◽  
Layer Graphene ◽  
Few Layer Graphene

High temperature structural transformations of few layer graphene nanoribbons obtained by unzipping carbon nanotubes

2014 ◽  
Vol 2 (1) ◽  
pp. 221-228 ◽  
Author(s):  
Elizabeth Castillo-Martínez ◽  
Javier Carretero-González ◽  
Justin Sovich ◽  
Márcio D. Lima
Keyword(s):  
Carbon Nanotubes ◽  
High Temperature ◽  
Graphene Nanoribbons ◽  
Structural Transformations ◽  
Layer Graphene ◽  
Few Layer Graphene
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