Results 1 to 10 of about 708,248 (384)

Nanospintronics with carbon nanotubes [PDF]

open access: yesSemiconductor Science and Technology, 2006
One of the actual challenges of spintronics is the realization of a spin-transistor allowing to control spin transport through an electrostatic gate. In this review, we report on different experiments which demonstrate a gate control of spin transport in
A Cottet   +18 more
core   +10 more sources

Influence of temperature on thermoelectric effect in the composite material based on carbon nanotubes and polyaniline

open access: yesSt. Petersburg Polytechnical University Journal: Physics and Mathematics, 2022
In the paper, the effect of temperature (range 22 – 140 °C) on the power factor (PF) of composite material made of multi-walled carbon nanotubes with a 10 nm thick polyaniline coating applied to their surface has been studied.
Tretyakov Artem   +4 more
doaj   +1 more source

Hepatocyte-specific Prominin-1 protects against liver injury-induced fibrosis by stabilizing SMAD7

open access: yesExperimental and Molecular Medicine, 2022
Liver disease: Preventing progression of fibrosis Progression of liver fibrosis is kept in check by a regulatory protein that switches off a signaling pathway responsible for cell death and subsequent scar tissue formation.
Hyun Lee   +13 more
doaj   +1 more source

Insights into Structural, Electronic, and Transport Properties of Pentagonal PdSe2 Nanotubes Using First-Principles Calculations

open access: yesNanomaterials, 2023
One-dimensional (1D) novel pentagonal materials have gained significant attention as a new class of materials with unique properties that could influence future technologies. In this report, we studied the structural, electronic, and transport properties
Nguyen Thanh Tien   +4 more
doaj   +1 more source

Tubular C3N4 Nanotubes as Metal-Free Sulfur Hosts toward Stable Lithium–Sulfur Batteries

open access: yesEnergies, 2023
Lithium–sulfur batteries (LSBs) with high energy density have the potential to replace current commercial lithium-ion batteries. However, the shuttle effect and the low conversion kinetics of lithium polysulfide (LiPS) remain the main challenges in the ...
Chaoqi Zhang   +13 more
doaj   +1 more source

Raman spectroscopy for carbon nanotube applications

open access: yes, 2021
The use of Raman spectroscopy for carbon nanotube applications is presented here as a tutorial review. After introducing the relevant basic aspects of Raman spectroscopy of graphene-related materials, we will discuss how to use the Raman spectral ...
A. Jorio, Riichiro Saito
semanticscholar   +1 more source

Resolving set and exchange property in nanotube

open access: yesAIMS Mathematics, 2023
Give us a linked graph, $ G = (V, E). $ A vertex $ w\in V $ distinguishes between two components (vertices and edges) $ x, y\in E\cup V $ if $ d_G(w, x)\neq d_G (w, y). $ Let $ W_{1} $ and $ W_{2} $ be two resolving sets and $ W_{1} $ $ \neq $ $ W_{2} $.
Ali N. A. Koam   +4 more
doaj   +1 more source

Circuit Level Modeling of Electrically Doped Adenine–Thymine Nanotube Based Field Effect Transistor

open access: yesIEEE Access, 2020
We investigate the gate-controlled, electrically doped tunnelling current in Adenine-Thymine heterojunction nanotube-based Field Effect Transistor (FET). This analytical model FET is designed by Density Functional Theory (DFT) and Non-Equilibrium Green's
Debarati Dey   +4 more
doaj   +1 more source

Chiral Nanotubes [PDF]

open access: yesNanomaterials, 2017
Organic nanotubes, as assembled nanospaces, in which to carry out host–guest chemistry, reversible binding of smaller species for transport, sensing, storage or chemical transformation purposes, are currently attracting substantial interest, both as biological ion channel mimics, or for addressing tailored material properties.
Andrea Nitti   +2 more
openaire   +4 more sources

Novel Nanofluidic Cells Based on Nanowires and Nanotubes for Advanced Chemical and Bio-Sensing Applications

open access: yesNanomaterials, 2021
Since the first introduction of one-dimensional nanochannels for single-molecule detection, there has been increasing interest in modern nanofluidic systems, such as chemical and biological sensing applications.
Xin-Yi Zhu   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy