Results 61 to 70 of about 3,391,569 (292)

Structural Power Composites Based on High Mass Loading Zn‐Ion Hybrid Supercapacitors with Metal Mesh Current Collectors and Aramid Nanofiber/Glass Fiber Composite Electrolytes

open access: yesAdvanced Functional Materials, EarlyView.
A multifunctional structural power composite is developed by integrating high‐mass‐loading Zn‐ion hybrid supercapacitors with metal mesh current collectors and aramid nanofiber‐based composite electrolytes, enabling simultaneous load‐bearing capability and enhanced areal energy storage.
Yuseung Choi   +8 more
wiley   +1 more source

Complex Geometry Strain Sensors Based on 3D Printed Nanocomposites: Spring, Three-Column Device and Footstep-Sensing Platform

open access: yesNanomaterials, 2021
Electromechanical sensing devices, based on resins doped with carbon nanotubes, were developed by digital light processing (DLP) 3D printing technology in order to increase design freedom and identify new future and innovative applications.
Alejandro Cortés   +7 more
doaj   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao   +6 more
wiley   +1 more source

Complement activation and protein adsorption by carbon nanotubes [PDF]

open access: yes, 2006
As a first step to validate the use of carbon nanotubes as novel vaccine or drug delivery devices, their interaction with a part of the human immune system, complement, has been explored.
Flahaut, Emmanuel   +6 more
core   +1 more source

Double-walled carbon nanotubes, a performing additive to enhance capacity retention of antimony anode in potassium-ion batteries

open access: yesElectrochemistry Communications, 2019
The effect of carbon additives on electrode formulation of bulk antimony was investigated in potassium-ion batteries. Several types of carbon including conventional carbon black, graphite and double-walled carbon nanotubes (DWCNT), employed as conductive
Vincent Gabaudan   +5 more
doaj   +1 more source

Solid-contact ion-selective electrodes based on ferrocene-functionalized multi-walled carbon nanotubes

open access: yesElectrochemistry Communications, 2021
Solid contact materials based on hydrophobic conductors with a large surface area and high double-layer capacitance (e.g. nanostructured materials) have been reported to provide excellent potential stability to ionophore-based solid-contact ion-selective
József Kozma   +2 more
doaj   +1 more source

Chitin‐Derived Carbon‐Metal Functional Materials

open access: yesAdvanced Functional Materials, EarlyView.
Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang   +7 more
wiley   +1 more source

Double walled carbon nanotube/polymer composites via in-situ nitroxide mediated polymerisation of amphiphilic block copolymers [PDF]

open access: yes, 2005
Because of their unique physical, chemical, and structural properties, carbon nanotubes (CNT) are playing an increasingly important role in the development of new engineering materials [1].
Guerret-Piécourt, Christelle   +8 more
core   +1 more source

Double-Walled Carbon Nanotubes as Nanosyringes

open access: yesJournal of Computational and Theoretical Nanoscience, 2008
Functionalized nanoparticles and nanotubes may be able to target specific cells, become ingested and then release their contents in response to a chemical trigger. An alternative delivery mechanism, which may offer advantages in drug delivery is the use of a nanosyringe which pierces the cell membrane and injects molecules such as DNA or anticancer ...
Hilder, Tamsyn, Hill, James M
openaire   +2 more sources

Microscale Patterning of Ultrahigh‐Viscosity Metallic‐Polymer Composites via Embedded Droplet Writing

open access: yesAdvanced Functional Materials, EarlyView.
A hybrid additive manufacturing platform integrates direct droplet writing of metallic composite with VAT photopolymerization to fabricate architected soft magnetic composites. This approach enables microscale patterning of high‐viscosity materials for programmable actuators, adaptive fluidic devices, and switchable adhesives, offering tunable ...
Yeowon Yoon   +4 more
wiley   +1 more source

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