Results 51 to 60 of about 2,818,680 (397)

Highpoints of carbon nanotube nanocomposite sensors—A review

open access: yese-Prime: Advances in Electrical Engineering, Electronics and Energy
One dimensional hollow cylindrical carbon nanotube nanostructure has played essential role in nanotechnology advancements, since its discovery.
Ayesha Kausar, Ishaq Ahmad
doaj   +1 more source

Multi-direction health monitoring with carbon nanotube film strain sensor

open access: yesInternational Journal of Distributed Sensor Networks, 2019
Carbon nanotubes have been the focus study in composite health monitoring fields due to its better performances and excellent mechanical property. Yet, the performance for multi-direction strain monitoring of the carbon nanotube film sensor has not been ...
Tao Xu   +4 more
doaj   +1 more source

Schottky barriers at metal-finite semiconducting carbon nanotube interfaces

open access: yes, 2003
Electronic properties of metal-finite semiconducting carbon nanotube interfaces are studied as a function of the nanotube length using a self-consistent tight-binding theory.
Ratner, Mark A., Xue, Yongqiang
core   +1 more source

Multimodal Characterization Method for Metamaterials with Tunable Mechanical Stiffness and Electrical Resistivity

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents a multimodal characterization method for a prototype metamaterial model structure that features four distinct states of mechanical stiffness and electrical resistivity. Through simulations and experiments, it uncovers insights into the structural behavior, the correlation between changes in electrical resistivity and mechanical ...
Rebecca Kose   +3 more
wiley   +1 more source

Electron transport in semiconducting carbon nanotubes with hetero-metallic contacts [PDF]

open access: yes, 2004
We present an atomistic self-consistent study of the electronic and transport properties of semiconducting carbon nanotube in contact with metal electrodes of different work functions, which shows simultaneous electron and hole doping inside the nanotube
  +8 more
core   +1 more source

Key Trends and Insights in Smart Polymeric Skin Wearable Patches

open access: yesAdvanced Engineering Materials, EarlyView.
Intelligent polymers, which respond to various physical and biological stimuli, are explored for the development of skin wearable patches in biomedical applications. Smart polymers, also known as intelligent or stimuli‐responsive polymers, play a crucial role in the development of advanced wearable patches due to their versatility and softness.
Sergio J. Peñas‐Núñez   +2 more
wiley   +1 more source

A Thermal Model for Carbon Nanotube Interconnects

open access: yesNanomaterials, 2013
In this work, we have studied Joule heating in carbon nanotube based very large scale integration (VLSI) interconnects and incorporated Joule heating influenced scattering in our previously developed current transport model.
Clay Mayberry   +3 more
doaj   +1 more source

Molecular dynamics study of the stability of a carbon nanotube atop a catalytic nanoparticle

open access: yes, 2014
The stability of a single-walled carbon nanotube placed on top of a catalytic nickel nanoparticle is investigated by means of molecular dynamics simulations.
Schramm, Stefan   +2 more
core   +1 more source

Microcellular Poly (Ethylene‐Co‐Vinyl Acetate)/Lignin Nanocomposites for Soft Ferroelectrets

open access: yesAdvanced Engineering Materials, EarlyView.
Lignin valorization for advanced porous polymer nanocomposites development and an upscaling route for continuous manufacturing of soft ferroelectrets for energy harvesting are studied. This work examines the role of lignin and carbon nanotubes (CNT) in modifying the mechanical, dielectric, and ferroelectret properties of poly (ethylene‐co‐vinyl acetate)
Yuchen Lian   +5 more
wiley   +1 more source

Atomistic Investigation on the Blocking Phenomenon of Crack Propagation in Cu Substrate Reinforced by CNT

open access: yesNanomaterials, 2023
Recently, many researchers in the semiconductor industry have attempted to fabricate copper with carbon nanotubes for developing efficient semiconductor systems.
Jee Soo Shim, Hyeon Gyu Beom
doaj   +1 more source

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