Lithium hydroxide as a high capacity adsorbent for CO2 capture: experimental, modeling and DFT simulation

M Ahmadi, A Ghaemi, M Qasemnazhand - Scientific Reports, 2023 - nature.com
In this work, the potential of monohydrate Lithium hydroxide (LiOH) as a high capacity
adsorbent for CO2 capture was investigated experimentally and theoretically. The effects of …

Stabilization of reactive sp carbon chains

P Tarakeshwar, M Meneghetti, J Wu, RL Whetten… - Carbon, 2023 - Elsevier
We describe a novel strategy for stabilizing the long-elusive, condensed-state materials
consisting of sp carbon chains. High-level ab initio calculations indicate that covalent …

Vacancy tuned thermoelectric properties and high spin filtering performance in graphene/silicene heterostructures

Z Gholami, F Khoeini - Scientific Reports, 2021 - nature.com
The main contribution of this paper is to study the spin caloritronic effects in defected
graphene/silicene nanoribbon (GSNR) junctions. Each step-like GSNR is subjected to the …

Predicting the new carbon nanocages, fullerynes: a DFT study

M Qasemnazhand, F Khoeini, F Marsusi - Scientific reports, 2021 - nature.com
In this study, based on density functional theory, we propose a new branch of pseudo-
fullerenes which contain triple bonds with sp hybridization. We call these new …

Tuning transport properties of deformed carbon nanocages by electric field, electrode material, and type of coupling

M Qasemnazhand, F Khoeini, M Badakhshan - Materials Today Chemistry, 2023 - Elsevier
In this paper, we study the structural, electronic, and quantum transport properties in the
smallest fullerene, C 20, and the most famous fullerene, C 60, and their corresponding …

Pure thermal spin current and perfect spin-filtering with negative differential thermoelectric resistance induced by proximity effect in graphene/silicene junctions

Z Gholami, F Khoeini - Scientific Reports, 2021 - nature.com
The spin-dependent Seebeck effect (SDSE) and thermal spin-filtering effect (SFE) are now
considered as the essential aspects of the spin caloritronics, which can efficiently explore …

[HTML][HTML] Fullerene, fullerane and the fulleryne: A comparative thermodynamic study for a new member of the carbon cage family

M Qasemnazhand, F Khoeini, F Marsusi - Results in Physics, 2022 - Elsevier
In a previous work, we introduced a new family of carbon cages, called fullerynes. Besides,
we studied their stability by examining the vibrations of the infrared spectrum. But in this …

Optical response of sila-fulleranes in interaction with glycoproteins for environmental monitoring

M Qasemnazhand, F Khoeini, F Marsusi - Frontiers in Physics, 2021 - frontiersin.org
In this paper, we introduce new features of silicon in fullerane structures. Silicon, when
placed in a fullerane structure, increases its electron affinity and electrophilicity index …

Tunable electronic properties and electric-field-induced phase transition in phosphorene/graphene heterostructures

M Mahdavifar, S Shekarforoush… - Journal of Physics D …, 2020 - iopscience.iop.org
The shortcomings of mono-component systems eg the gapless nature of graphene, the lack
of air-stability in phosphorene, etc, have drawn great attention toward stacked materials that …

[PDF][PDF] Theoretical study of structural and electronic properties of sila-dodecahedrane as an optical-chemical sensor by density functional theory method

M Qasemnazhand, F Khoeini - Nanoscale, 2021 - nanomeghyas.ir
6.40 3.68 0.73 1.36-5.04 2.72-3.68-6.40 C60 5.51 3.61 1.06 0.95-4.56 1.89-3.61-5.51 C20
6.44 0.66 0.35 2.89-3.55 5.78-0.66-6.44 C60H60 7.24 0.19 0.28 3.52-3.72 7.04-0.19-7.24 …