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

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

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

Influence of an electric field on the optical properties of few-layer graphene withABstacking

2006 ◽  
Vol 73 (14) ◽  
Author(s):  
C. L. Lu ◽  
C. P. Chang ◽  
Y. C. Huang ◽  
R. B. Chen ◽  
M. L. Lin
Keyword(s):  
Optical Properties ◽  
Electric Field ◽  
Layer Graphene ◽  
Few Layer Graphene

Electric-Field-Induced Energy Gap in Few-Layer Graphene

2011 ◽  
Vol 115 (19) ◽  
pp. 9458-9464 ◽  
Author(s):  
Kechao Tang ◽  
Rui Qin ◽  
Jing Zhou ◽  
Heruge Qu ◽  
Jiaxin Zheng ◽  
...  
Keyword(s):  
Electric Field ◽  
Energy Gap ◽  
Layer Graphene ◽  
Few Layer Graphene

Global Control of Stacking-Order Phase Transition by Doping and Electric Field in Few-Layer Graphene

Nano Letters ◽  
2020 ◽  
Vol 20 (5) ◽  
pp. 3106-3112
Author(s):  
Hongyuan Li ◽  
M. Iqbal Bakti Utama ◽  
Sheng Wang ◽  
Wenyu Zhao ◽  
Sihan Zhao ◽  
...  
Keyword(s):  
Phase Transition ◽  
Electric Field ◽  
Order Phase Transition ◽  
Global Control ◽  
Layer Graphene ◽  
Stacking Order ◽  
Few Layer Graphene

scholarly journals Electric-field-induced rich magneto-absorption spectra of ABC-stacked trilayer graphene

RSC Advances ◽  
2015 ◽  
Vol 5 (98) ◽  
pp. 80410-80414 ◽  
Author(s):  
Yi-Ping Lin ◽  
Chiun-Yan Lin ◽  
Cheng-Pong Chang ◽  
Min-Fa Lin
Keyword(s):  
Electric Field ◽  
Absorption Spectra ◽  
Optical Spectra ◽  
Layer Graphene ◽  
Stacking Order ◽  
Trilayer Graphene ◽  
Few Layer Graphene

The magneto-optical spectra of ABC-stacked trilayer graphene are enriched by an electric field, providing a way to experimentally identify the stacking order of few layer graphene systems.

scholarly journals Properties of Silicone Rubber-Based Composites Reinforced with Few-Layer Graphene and Iron Oxide or Titanium Dioxide

Polymers ◽  
2021 ◽  
Vol 13 (10) ◽  
pp. 1550
Author(s):  
Vineet Kumar ◽  
Anuj Kumar ◽  
Minseok Song ◽  
Dong-Joo Lee ◽  
Sung-Soo Han ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Titanium Dioxide ◽  
Iron Oxide ◽  
Stress Relaxation ◽  
Silicone Rubber ◽  
Room Temperature ◽  
Relaxation Rates ◽  
Layer Graphene ◽  
Few Layer Graphene ◽  
Mechanical Actuation

The increasing demand for polymer composites with novel or improved properties requires novel fillers. To meet the challenges posed, nanofillers such as graphene, carbon nanotubes, and titanium dioxide (TiO2) have been used. In the present work, few-layer graphene (FLG) and iron oxide (Fe3O4) or TiO2 were used as fillers in a room-temperature-vulcanized (RTV) silicone rubber (SR) matrix. Composites were prepared by mixing RTV-SR with nanofillers and then kept for vulcanization at room temperature for 24 h. The RTV-SR composites obtained were characterized with respect to their mechanical, actuation, and magnetic properties. Fourier-transform infrared spectroscopy (FTIR) analysis was performed to investigate the composite raw materials and finished composites, and X-ray photoelectron spectroscopy (XPS) analysis was used to study composite surface elemental compositions. Results showed that mechanical properties were improved by adding fillers, and actuation displacements were dependent on the type of nanofiller used and the applied voltage. Magnetic stress-relaxation also increased with filler amount and stress-relaxation rates decreased when a magnetic field was applied parallel to the deformation axes. Thus, this study showed that the inclusion of iron oxide (Fe3O4) or TiO2 fillers in RTV-SR improves mechanical, actuation, and magnetic properties.

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