Results 11 to 20 of about 14,316 (260)

Application of polypyrrole multi-walled carbon nanotube composite layer for detection of mercury, lead and iron ions using surface plasmon resonance technique. [PDF]

PLoS ONE, 2014
Polypyrrole multi-walled carbon nanotube composite layers were used to modify the gold layer to measure heavy metal ions using the surface plasmon resonance technique.
Amir Reza Sadrolhosseini, A S M Noor, Afarin Bahrami, H N Lim, Zainal Abidin Talib, Mohd Adzir Mahdi   +5 more
doaj   +1 more source

Nonlinear Vibration of Multi-Walled Carbon Nanotubes with Initial Curvature Resting on Elastic Foundations in a Nonlinear Thermo-Magnetic Environment

Engineering Transactions, 2021
The present work focuses on nonlinear dynamics models of multi-walled carbon nanotubes with initial curvature resting on Winkler-Pasternak elastic foundations in a nonlinear thermomagnetic environment using nonlocal elasticity theory. The derived systems
Gbeminiyi Musibau SOBAMOWO, James A. AKANMU, Olurotimi A. ADELEYE, Samuel AKINGBADE, Ahmed Amao YINUSA   +4 more
doaj   +1 more source

Understanding Covalent Grafting of Nanotubes onto Polymer Nanocomposites: Molecular Dynamics Simulation Study

Sensors, 2021
Here, we systematically interrogate the effects of grafting single-walled (SWNT) and multi-walled carbon nanotubes (MWNT) to polymer matrices by using molecular dynamics (MD) simulations.
Seunghwa Yang
doaj   +1 more source

GADOLINIUM SORPTION ON MULTI-WALLED CARBON NANOTUBES [PDF]

Contemporary Materials, 2019
Rare earth metals are deemed to be the materials of future due to their numerous applications including medical diagnostics, nuclear facilities, petroleum industry, etc. In this paper, multi-walled carbon nanotubes, which possess unique physicochemical properties, were evaluated as sorbents for lanthanoid gadolinium from aqueous solutions.
Maksin, Danijela, Vukčević, Marija, Đurkić, Tatjana, Stanišić, Ivana, Bakić, Tamara, Radomirović, Milena, Onjia, Antonije   +6 more
openaire   +2 more sources

Investigating the Effect of Carbon Nanotube Diameter and Wall Number in Carbon Nanotube/Silicon Heterojunction Solar Cells

Nanomaterials, 2016
Suspensions of single-walled, double-walled and multi-walled carbon nanotubes (CNTs) were generated in the same solvent at similar concentrations. Films were fabricated from these suspensions and used in carbon nanotube/silicon heterojunction solar cells
Tom Grace, LePing Yu, Christopher Gibson, Daniel Tune, Huda Alturaif, Zeid Al Othman, Joseph Shapter   +6 more
doaj   +1 more source

Assessment on the microhardness and corrosion resistance characteristics of Ni-SiC and Ni-MWCNT coatings by pulse reverse electrodeposition technique

Materials Research Express, 2020
The characteristics of Silicon carbide (SiC) and multi-walled carbon nanotube (MWCNT) nano composite coatings by a Pulse Reverse Electrodeposition (PRE) method is investigated in detail to enhance the microhardness (MH) and corrosion resistance ...
J S ShathishKumar, A Jegan
doaj   +1 more source

Piezoelectric Response of Multi-Walled Carbon Nanotubes [PDF]

Materials, 2018
Recent studies in nanopiezotronics have indicated that strained graphene may exhibit abnormal flexoelectric and piezoelectric properties. Similar assumptions have been made with regard to the properties of carbon nanotubes (CNTs), however, this has not so far been confirmed.
Marina V. Il’ina, Oleg I. Il’in, Yuriy F. Blinov, Alexey A. Konshin, Boris G. Konoplev, Oleg A. Ageev   +5 more
openaire   +2 more sources

Increasing Low-Velocity Impact Strength of Glass Fiber Sandwich Composites with Nanoparticle Reinforced Adhesive

Gazi Üniversitesi Fen Bilimleri Dergisi, 2021
The use of sandwich composite structures in the aerospace industry is increasing. Improving the impact and other mechanical properties of sandwich composite panels (SCP) is important for aviation safety. In the manufacture of SCPs, bonding with the lower
Mehmet Emin ÇETİN
doaj   +1 more source

Long-term in vivo biocompatibility of single-walled carbon nanotubes.

PLoS ONE, 2020
Over the past two decades, measurements of carbon nanotube toxicity and biodistribution have yielded a wide range of results. Properties such as nanotube type (single-walled vs.
Thomas V Galassi, Merav Antman-Passig, Zvi Yaari, Jose Jessurun, Robert E Schwartz, Daniel A Heller   +5 more
doaj   +1 more source

Pulmonary toxicity and translocation of gallium phosphide nanowires to secondary organs following pulmonary exposure in mice

Journal of Nanobiotechnology, 2023
Background III-V semiconductor nanowires are envisioned as being integrated in optoelectronic devices in the near future. However, the perspective of mass production of these nanowires raises concern for human safety due to their asbestos- and carbon ...
Trine Berthing, Mercy Lard, Pernille H. Danielsen, Laura Abariute, Kenneth K. Barfod, Karl Adolfsson, Kristina B. Knudsen, Henrik Wolff, Christelle N. Prinz, Ulla Vogel   +9 more
doaj   +1 more source