Electronic and magnetic properties of armchair graphene nanoribbons with 558 grain boundary

2014 ◽  
Vol 16 (22) ◽  
pp. 10607 ◽  
Author(s):  
Q. Q. Dai ◽  
Y. F. Zhu ◽  
Q. Jiang
Keyword(s):  
Magnetic Properties ◽  
Grain Boundary ◽  
Graphene Nanoribbons ◽  
Electronic And Magnetic Properties ◽  
Armchair Graphene Nanoribbons ◽  
Armchair Graphene

Electronic and magnetic properties of nitrogen-doped graphene nanoribbons with grain boundary

RSC Advances ◽  
2014 ◽  
Vol 4 (3) ◽  
pp. 1503-1511 ◽  
Author(s):  
S. S. Yu ◽  
X. M. Zhang ◽  
L. Qiao ◽  
Z. M. Ao ◽  
Q. F. Geng ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Grain Boundary ◽  
Graphene Nanoribbons ◽  
Nitrogen Doped ◽  
Electronic And Magnetic Properties ◽  
Nitrogen Doped Graphene ◽  
Doped Graphene

scholarly journals First Principles Study of Electronic and Magnetic Properties of Co-Doped Armchair Graphene Nanoribbons

2015 ◽  
Vol 2015 ◽  
pp. 1-9 ◽  
Author(s):  
Biao Li ◽  
Dahai Xu ◽  
Jun Zhao ◽  
Hui Zeng
Keyword(s):  
Magnetic Properties ◽  
First Principles ◽  
Electronic Structures ◽  
Graphene Nanoribbons ◽  
Spin Configuration ◽  
Co Doping ◽  
Armchair Graphene Nanoribbons ◽  
Armchair Graphene Nanoribbon ◽  
Co Doped ◽  
Armchair Graphene

Using the first principles calculations, we have studied the atomic and electronic structures of single Co atom incorporated with divacancy in armchair graphene nanoribbon (AGNR). Our calculated results show that the Co atom embedded in AGNR gives rise to significant impacts on the band structures and the FM spin configuration is the ground state. The presence of the Co doping could introduce magnetic properties. The calculated results revealed the arising of spin gapless semiconductor characteristics with doping near the edge in both ferromagnetic (FM) and antiferromagnetic (AFM) magnetic configurations, suggesting the robustness for potential application of spintronics. Moreover, the electronic structures of the Co-doped AGNRs are strongly dependent on the doping sites and the edge configurations.

Family-dependent magnetism in atomic boron adsorbed armchair graphene nanoribbons

2019 ◽  
Vol 7 (21) ◽  
pp. 6241-6245 ◽  
Author(s):  
Wei-Wei Yan ◽  
Xiao-Fei Li ◽  
Xiang-Hua Zhang ◽  
Xinrui Cao ◽  
Mingsen Deng
Keyword(s):  
Fermi Level ◽  
Graphene Nanoribbons ◽  
Spin Splitting ◽  
Localized State ◽  
The Family ◽  
Armchair Graphene Nanoribbons ◽  
Armchair Graphene ◽  
Boron Adsorption

Boron adsorption induces a heavily localized state right at the Fermi level only in the family of W = 3p + 1 and thus spin-splitting occurs spontaneously.

Oxygen-promoted synthesis of armchair graphene nanoribbons on Cu(111)

2021 ◽  
Author(s):  
Penghui Ji ◽  
Oliver MacLean ◽  
Gianluca Galeotti ◽  
Dominik Dettmann ◽  
Giulia Berti ◽  
...  
Keyword(s):  
Graphene Nanoribbons ◽  
Armchair Graphene Nanoribbons ◽  
Armchair Graphene

Tuning the electronic and magnetic properties of graphene nanoribbons through phosphorus doping and functionalization

2021 ◽  
Vol 265 ◽  
pp. 124450
Author(s):  
Florentino López-Urías ◽  
Armando D. Martínez-Iniesta ◽  
Aarón Morelos-Gómez ◽  
Emilio Muñoz-Sandoval
Keyword(s):  
Magnetic Properties ◽  
Graphene Nanoribbons ◽  
Phosphorus Doping ◽  
Electronic And Magnetic Properties

scholarly journals Intrinsic properties of bipolarons in armchair graphene nanoribbons

2021 ◽  
Vol 769 ◽  
pp. 138387
Author(s):  
Gesiel G. Silva ◽  
Wiliam F. da Cunha ◽  
Marcelo L. Pereira Júnior ◽  
Luiz F. Roncaratti ◽  
Luiz A. Ribeiro
Keyword(s):  
Graphene Nanoribbons ◽  
Intrinsic Properties ◽  
Armchair Graphene Nanoribbons ◽  
Armchair Graphene
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