Results 41 to 50 of about 177,648 (318)
Adsorption of Ethanol by Using BN Nanotube: A DFT Study [PDF]
International Journal of New Chemistry, 2014 Electrical sensitivity of a boron nitride nanotube (BNNT) was examined toward C2H5OH molecules by using density functional theory (DFT) calculations . It was founding that the adsorption energy(Ead) of ethanol on the pristine nanotubes is about -51 ...
Maziar Noei, Mojgan Ghaemizadeh
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A DFT Study on the Interaction of Doped Carbon Nanotubes with H2S, SO2 and Thiophene
Quantum Reports, 2021 The interactions of simple and Al-, B-, N-, S-, P-, and Si-doped carbon nanotubes with three sulfur-containing molecules (H2S, SO2, and thiophene) were investigated to assess their adsorption potencies and sensor abilities.
Hossein Tavakol, Hamed Haghshenas
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Materia Japan, 1994 Nanostructured materials have recently attracted the attention of some materials scientists. Because of their unique properties occurring in low-dimensional structures, nanostructured materials are sought for their possible industrial applications.
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Hydroquinone Detection by BN Nanotube: DFT Studies [PDF]
International Journal of New Chemistry, 2014 Electrical sensitivity of a boron nitride nanotube (BNNT) was examined toward hydroquinone (C6H4(OH)2) molecule by using density functional theory (DFT) calculations at the B3LYP/6-31G(d) level, and it was found that the adsorption energy (Ead) of ...
Maziar Noei +2 more
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Improving the contact resistance at low force using gold coated carbon nanotube surfaces [PDF]
, 2010 Investigations to determine the electrical contact performance under repeated cycles at low force conditions for carbon-nanotube (CNT) coated surfaces were performed. The surfaces under investigation consisted of multi-walled CNT synthesized on a silicon
S. M. Spearing +8 more
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Adsorption of Pyridine by Using BeO Nanotube: A DFT Study [PDF]
International Journal of New Chemistry, 2014 : Electrical sensitivity of a beryllium oxide nanotube (BeONT) was examined toward (C5H5N) molecule by using density functional theory (DFT) calculations at the B3LYP/6-31(d) level, and it was found that the adsorption energy (Ead) of pyridine on the ...
Ali Akbar Salari +4 more
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Efficient circuit-level modelling of ballistic CNT using piecewise non-linear approximation of mobile charge density [PDF]
, 2008 This paper presents a new carbon nanotube transistor (CNT) modelling technique which is based on an efficient numerical piece-wise non-linear approximation of the non-equilibrium mobile charge density.
Tom J Kazmierski +5 more
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Carbon nanotube biosensors [PDF]
Frontiers in Chemistry, 2015 Nanomaterials possess unique features which make them particularly attractive for biosensing applications. In particular, carbon nanotubes (CNTs) can serve as scaffolds for immobilization of biomolecules at their surface, and combine several exceptional physical, chemical, electrical, and optical characteristics properties which make them one of the ...
Tîlmaciu, Carmen-Mihaela, Morris, May
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Numerically efficient modeling of CNT transistors with ballistic and non-ballistic effects for circuit simulation [PDF]
, 2010 This paper presents an efficient carbon nanotube (CNT) transistor modeling technique which is based on cubic spline approximation of the non-equilibrium mobile charge density.
Ashburn, Peter +3 more
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Advanced Engineering Materials, EarlyView.This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera +8 more
wiley +1 more source