Considering Effects of Presence of Staggered and Gate Potential on Transport in Bernal Stacked ABA Trilayer Graphene

Document Type : Full length research Paper

Authors

1 Department of Physics, Faculty of Science, Islamic azad university, Hamedan Branch, Hamedan, Iran

2 Department of physics, Faculty of science , Lorestan University, Khoramaabad, Lorestan, Iran

3 Department of physics, Faculty of Science , Lorestan University, Khorramabad, Lorestan,Iran

Abstract

Graphene is a two-dimensional carbon-arranged structure in the hexagonal lattice, each cell of which is non- Bravais and consists of two A, B substructures of atoms that can be maintained in ( of one to several layers maximum of its) two-dimensional properties. Trilayer graphene has been studied due to its stability and abundance over other structures.
Considering the type and number of layers and how are placed in relation to each other in the properties of the material, causing a different dispersion spectrum, we will see different transport properties in the structures.
Thus, in the study of trilayer graphene, the three distinct layers of AAA, the ABA and the ABC–stackeds were introduced and then analyzed by the Hamiltonian analysis and the Bernal strip structure.
Investigations have been carried out once in normal and again in the presence of two types of potential, because in the analysis of electrical transport we consider a piece of three-layer graphene in the presence of a potential sandwiched between two normal these are without potential.
The electrical transport properties by analyzing the flow diagram, derived from the Landaure-Buttiker approach, indicate that the use of trilayer graphene in the production and construction of transistors.

Keywords

Main Subjects


 [1] J. Gordon, R. Leite, R.S. Moore, S. Porto, J. Whinnery, Long‐transient effects in lasers with inserted liquid samples, Journal of Applied Physics 36 (1965) 3-8.
[2] T. Higashi, T. Imasaka, N. Ishibashi, Thermal lens spectrophotometry of gaseous hydrocarbon molecules in the infrared region, Analytical chemistry 56 (1984) 2010-2013. https://doi.org/10.1021/ac00276a007
[3] R.L. Swofford, M. Long, A. Albrecht, C–H vibrational states of benzene, naphthalene, and anthracene in the visible region by thermal lensing spectroscopy and the local mode model, The Journal of Chemical Physics 65 (1976) 179-190. https://doi.org/10.1063/1.432815
[4] R.W. Redmond, S.E. Braslavsky, Time-resolved thermal lensing and phosphorescence studies on photosensitized singlet molecular oxygen formation. Influence of the electronic configuration of the sensitizer on sensitization efficiency, Chemical physics letters 148 (1988) 523-529. https://doi.org/10.1016/0009-2614(88)80325-7
[5] A. Marcano, H. Cabrera, M. Guerra, R.A. Cruz, C. Jacinto, T. Catunda, Optimizing and calibrating a mode-mismatched thermal lens experiment for low absorption measurement, Journal of the Optical Society of America B 23 (2006) 1408-1413. https://doi.org/10.1364/JOSAB.23.001408
[6] H. Cabrera, E. Cedeño, P. Grima, E. Marín, A. Calderón, O. Delgado, Thermal lens microscope sensitivity enhancement using a passive Fabry–Perot-type optical cavity, Laser Physics Letters 13 (2016) 055702. https://doi.org/10.1088/1612-2011/13/5/055702
[7] H. Cabrera, J. Akbar, D. Korte, E.E. Ramírez-Miquet, E. Marín, J. Niemela, Z. Ebrahimpour, K. Mannatunga, M. Franko, Trace detection and photothermal spectral characterization by a tuneable thermal lens spectrometer with white-light excitation, Talanta 183 (2018) 158-163. https://doi.org/10.1016/j.talanta.2018.02.073
[8] M. Franko, C.D. Tran, Thermal lens spectroscopy, Encyclopedia of Analytical Chemistry: Applications, Theory and Instrumentation Wiley Online Library (2006).  
[9] H. Cabrera, I. Ashraf, F. Matroodi, E.E. Ramírez-Miquet, J. Akbar, J.J. Suárez-Vargas, J.B. Ramírez, D. Korte, H. Budasheva, J. Niemela, Photothermal lens technique: a comparison between conventional and self-mixing schemes, Laser Physics 29 (2019) 055703. https://doi.org/10.1088/1555-6611/ab0a66
[10] A.H. Smith, E.O. Lingas, M. Rahman, Contamination of drinking-water by arsenic in Bangladesh: a public health emergency, Bulletin of the World Health Organization 78 (2000) 1093-1103.
[11] C. Martyn, C. Osmond, J. Edwardson, D. Barker, E. Harris, R. Lacey, Geographical relation between Alzheimer's disease and aluminium in drinking water, The Lancet 333 (1989) 61-62.
[12] S.D. Richardson, M.J. Plewa, E.D. Wagner, R. Schoeny, D.M. DeMarini, Occurrence, genotoxicity, and carcinogenicity of regulated and emerging disinfection by-products in drinking water: a review and roadmap for research, Mutation Research/Reviews in Mutation Research 636 (2007) 178-242. https://doi.org/10.1016/j.mrrev.2007.09.001
[13] S. Lu, W. Min, S. Chong, G.R. Holtom, X.S. Xie, Label-free imaging of heme proteins with two-photon excited photothermal lens microscopy, Applied Physics Letters 96 (2010) 113701. https://doi.org/10.1063/1.3308485
[14] A. Shrivastava, V.B. Gupta, Methods for the determination of limit of detection and limit of quantitation of the analytical methods, Chronicles of young scientists 2 (2011) 21. http://www.cysonline.org/text.asp?2011/2/1/21/79345