Results 21 to 30 of about 147,238 (296)

Controlled Synthesis of Carbon-Encapsulated Copper Nanostructures by Using Smectite Clays as Nanotemplates [PDF]

open access: yes, 2012
Rhomboidal and spherical metallic-copper nanostructures were encapsulated within well-formed graphitic shells by using a simple chemical method that involved the catalytic decomposition of acetylene over a copper catalyst that was supported on different ...
Bird   +47 more
core   +4 more sources

Assessment of the optical and electrical properties of light-emitting diodes containing carbon-based nanostructures and plasmonic nanoparticles: a review

open access: yesBeilstein Journal of Nanotechnology, 2021
Light-emitting diodes (LED) are widely employed in display applications and lighting systems. Further research on LED that incorporates carbon nanostructures and metal nanoparticles exhibiting surface plasmon resonance has demonstrated a significant ...
Keshav Nagpal   +3 more
doaj   +1 more source

Improvements in the thermomechanical and electrical behavior of hybrid carbon-epoxy nanocomposites

open access: yesCarbon Trends, 2021
In this work, polymeric composites of epoxy matrix reinforced with 1D and 2D nanocarbon allotropes are reported. Hybrid 3D nanostructures formed from 1D multi-walled carbon nanotubes and 2D graphene derivatives improve the electrical and thermomechanical
J. López-Barroso   +6 more
doaj   +1 more source

Crystallization in Carbon Nanostructures

open access: yesCommunications in Mathematical Physics, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
MAININI, EDOARDO, Ulisse Stefanelli
openaire   +4 more sources

Carbon Nanostructures for Development of Acetylcholinesterase Electrochemical Biosensors for Determination of Pesticides

open access: yesInternational Journal of Electrochemical Science, 2015
The large amount of pesticide residues in the environment is a threat to global health by inhibition of acetylcholinesterase (AChE). Electrochemical biosensors based on inhibition of AChE are attractive for the detection of pesticides.
Ning Xia, Yanping Gao
doaj   +1 more source

Chiral Molecular Carbon Nanostructures

open access: yesAccounts of Chemical Research, 2019
Chirality is a fascinating property present in naturally occurring and artificial molecules and materials, observable as chiroptical behavior. The emerging area of carbon nanostructures has undergone tremendous development, with a wide variety of carbon nanoforms reported over the last two decades.
Jesús M. Fernández-García   +4 more
openaire   +3 more sources

Carbon‐Assisted Stable Silver Nanostructures [PDF]

open access: yesAdvanced Materials Interfaces, 2020
AbstractNanostructured silver stands out among other plasmonic materials because its optical losses are the lowest of all metals. However, nanostructured silver rapidly degrades under ambient conditions, preventing its direct use in most plasmonic applications.
Abdollahi, S. Narjes   +12 more
openaire   +3 more sources

Nanostructured luminescently labeled nucleic acids [PDF]

open access: yes, 2017
Important and emerging trends at the interface of luminescence, nucleic acids and nanotechnology are: (i) the conventional luminescence labeling of nucleic acid nanostructures (e.g. DNA tetrahedron); (ii) the labeling of bulk nucleic acids (e.g. single‐
Adleman   +105 more
core   +1 more source

Nanoplasmon-enabled macroscopic thermal management [PDF]

open access: yes, 2013
In numerous applications of energy harvesting via transformation of light into heat the focus recently shifted towards highly absorptive materials featuring nanoplasmons.
Dmitriev, Alexandre   +2 more
core   +3 more sources

Synthesis and Characterization of Highly Crystalline Vertically Aligned WSe2 Nanosheets

open access: yesApplied Sciences, 2020
Here, we report on the synthesis of tungsten diselenide (WSe2) nanosheets using an atmospheric pressure chemical vapor deposition technique via the rapid selenization of thin tungsten films.
Ayrton Sierra-Castillo   +4 more
doaj   +1 more source

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