scholarly journals Energetics of the complex phase diagram of a tunable bilayer graphene probed by quantum capacitance

2019 ◽  
Vol 99 (12) ◽  
Author(s):  
Manabendra Kuiri ◽  
Anindya Das
Keyword(s):  
Phase Diagram ◽  
Bilayer Graphene ◽  
Quantum Capacitance ◽  
Complex Phase

scholarly journals Phase diagram and orbital Chern insulator in twisted double bilayer graphene

2021 ◽  
Vol 103 (11) ◽  
Author(s):  
Yi-Xiang Wang ◽  
Fuxiang Li ◽  
Zi-Yue Zhang
Keyword(s):  
Phase Diagram ◽  
Bilayer Graphene

A DFT study of the effect of stacking on the quantum capacitance of bilayer graphene materials

Carbon ◽  
2022 ◽  
Vol 188 ◽  
pp. 545
Author(s):  
Guang-yu CUI ◽  
Zong-lin YI ◽  
Fang-yuan SU ◽  
Cheng-meng CHEN ◽  
Pei-de HAN
Keyword(s):  
Bilayer Graphene ◽  
Dft Study ◽  
Quantum Capacitance

scholarly journals Phase diagram of the Kohn-Luttinger superconducting state for bilayer graphene

2015 ◽  
Vol 88 (6) ◽  
Author(s):  
Maxim Yu. Kagan ◽  
Vitaly A. Mitskan ◽  
Maxim M. Korovushkin
Keyword(s):  
Phase Diagram ◽  
Superconducting State ◽  
Bilayer Graphene

scholarly journals Capacitance Variation of Electrolyte-Gated Bilayer Graphene Based Transistors

2013 ◽  
Vol 2013 ◽  
pp. 1-5 ◽  
Author(s):  
Hediyeh Karimi ◽  
Rubiyah Yusof ◽  
Mohammad Taghi Ahmadi ◽  
Mehdi Saeidmanesh ◽  
Meisam Rahmani ◽  
...  
Keyword(s):  
Analytical Model ◽  
Field Effect ◽  
Energy Gap ◽  
Field Effect Transistors ◽  
Bilayer Graphene ◽  
Quantum Capacitance ◽  
Chemical Doping ◽  
Layer Graphene ◽  
Capacitance Variation ◽  
Acceptable Agreement

Quantum capacitance of electrolyte-gated bilayer graphene field-effect transistors is investigated in this paper. Bilayer graphene has received huge attention due to the fact that an energy gap could be opened by chemical doping or by applying external perpendicular electric field. So, this extraordinary property can be exploited to use bilayer graphene as a channel in electrolyte-gated field-effect transistors. The quantum capacitance of bi-layer graphene with an equivalent circuit is presented, and also based on the analytical model a numerical solution is reported. We begin by modeling the DOS, followed by carrier concentration as a functionVin degenerate and nondegenerate regimes. To further confirm this viewpoint, the presented analytical model is compared with experimental data, and acceptable agreement is reported.

Impression of magnetic clusters, critical behavior and magnetocaloric effect in Fe3Al alloys

2019 ◽  
Vol 21 (20) ◽  
pp. 10823-10833 ◽  
Author(s):  
Shubhra Dash ◽  
A. V. Lukoyanov ◽  
Yu. V. Knyazev ◽  
Yu. I. Kuz’min ◽  
E. D. Baglasov ◽  
...  
Keyword(s):  
Phase Diagram ◽  
Magnetocaloric Effect ◽  
Critical Behavior ◽  
Al Alloy ◽  
Magnetic Clusters ◽  
Complex Phase

Chemical disordering in Fe3Al alloy induces magnetic clusters and the alloy shows a complex phase diagram and enhanced magnetocaloric effect.

scholarly journals Broken-symmetry states and phase diagram of the lowest Landau level in bilayer graphene

2011 ◽  
Vol 84 (23) ◽  
Author(s):  
E. V. Gorbar ◽  
V. P. Gusynin ◽  
Junji Jia ◽  
V. A. Miransky
Keyword(s):  
Phase Diagram ◽  
Landau Level ◽  
Bilayer Graphene ◽  
Broken Symmetry ◽  
Lowest Landau Level
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