Author(s): McRae AC; Wei G; Huang L; Yigen S; Tayari V; Champagne AR;
2D materials (2DMs) are fundamentally electro-mechanical systems. Their environment unavoidably strains them and modifies their quantum transport properties. For instance, a simple uniaxial strain can completely turn off the conductance of ballistic graphen ...
Article GUID: 38558481
Author(s): Mehrjou A; Hadaeghnia M; Ehsani Namin P; Ghasemi I;
Semi-interpenetrating polymer network (SIPN) hydrogels composed of sodium alginate/poly (vinyl alcohol), reinforced by PEG-grafted-graphene oxide (GO-g-PEG) were prepared by ionic crosslinking of sodium alginate. The impact of grafted PEG molecular weight w ...
Article GUID: 38423903
Author(s): Bahrami M; Vasilopoulos P;
We study the influence of the phase-change material VO2 on transverse magnetic (TM) surface plasmon (SP) modes in metallic arm-chair graphene nanoribbon (AGNR) qubits in the Lindhard approximation. We assess the effects of temperature as a dynamic knob for ...
Article GUID: 36839087
Author(s): Belayadi A; Vasilopoulos P;
We investigate spin transport through graphene-like substrates stubbed vertically with transition-metal-dichalkogenides (TMDs). A tight-binding model is used based on a graphene-like Hamiltonian that includes di?erent types of spin-orbit coupling (SOC) term ...
Article GUID: 36301679
Author(s): Bahrami M; Vasilopoulos P;
We study the effect of the phase-change material VO2 on plasmons in metallic arm-chair graphene nanoribbons (AGNRs) within the random-phase approximation (RPA) for intra- and inter-band transitions. We assess the influence of temperature as a knob for the t ...
Article GUID: 36014730
Author(s): Bahrami M; Vasilopoulos P;
Within linear-response theory we derive a response function that thoroughly accounts for the in?uence of elastic scattering and is valid beyond the long-wavelength limit. We use the theory to evaluate the polarization function and the conductivity in metall ...
Article GUID: 35090140
Author(s): Singh P, Abedini Sohi P, Kahrizi M
In this work, we have designed and simulated a graphene field effect transistor (GFET) with the purpose of developing a sensitive biosensor for methanethiol, a biomarker for bacterial infections. The surface of a graphene layer is functionalized by manipula ...
Article GUID: 33467459
Author(s): Luo B, Huang G, Yao Y, An C, Li W, Zheng R, Zhao K
Sulfonamide antibiotics have highly toxic effects on humans and other organisms within the food chain. Adsorption by various carbonaceous materials is an effective method for removing them from the aqueous environment. Batch adsorption experiments were cond ...
Article GUID: 32886308
Author(s): Alazzam A, Alamoodi N, Abutayeh M, Stiharu I, Nerguizian V
Materials (Basel). 2019 Jul 18;12(14): Authors: Alazzam A, Alamoodi N, Abutayeh M, Stiharu I, Nerguizian V
Article GUID: 31323903
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