Results 61 to 70 of about 45,435 (280)

MWCNT Oranının MWCNT ile güçlendirilmiş Al2O3 Matrisli Nanokompozitlerin Mikroyapı ve Mekanik Özelliklerine Etkisi

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi, 2019
Bu çalışmada, ağırlıkça %0,0 dan %15,0’ekadar farklı oranlarda aktive edilmiş çok duvarlı karbon nanotüp (MWCNT)takviyeli ve alümina Al2O3 matrislinanokompozitlerbaşarılı bir şekilde üretilmiştir.
Ramazan Karslıoğlu
doaj   +1 more source

The functionalization of carbon nanotubes using a batch oscillatory flow reactor [PDF]

open access: yes, 2012
This paper describes an efficient method for the functionalizing of multi-walled carbon nanotubes (MWCNT) using oscillatory flow mixing (OFM). A 3. l batch oscillatory flow reactor (OFR) was designed and constructed for pilot scale functionalization of ...
Bonyadi, S.   +4 more
core   +1 more source

Exploiting the Functionality of Cerium Oxide‐Modified Carbon Nanohorns Catalysts Toward Enhanced CO2 Reduction Performance

open access: yesAdvanced Functional Materials, EarlyView.
A cerium oxide‐carbon nanohybrid catalyst is synthesized via two distinct routes and is integrated into H‐type cells and gas diffusion layers (GDLs) to enhance electrochemical performance. Structural variations significantly affect performance, with the solvothermal sample exhibiting higher current densities.
Alessia Pollice   +9 more
wiley   +1 more source

Influence of MWCNT distribution in alumina prepared by colloidal processing for EDM applications [PDF]

open access: yesProcessing and Application of Ceramics
Ceramics are known for their high temperature stability, hardness, wear resistance and chemical inertness which make them an ideal choice in designing devices for extreme conditions. Machining of ceramics using conventional methods are ruled out owing to
Sachidananda T.G., Chandrashekar Adake
doaj   +1 more source

The weight and density of carbon nanotubes versus the number of walls and diameter [PDF]

open access: yes, 2010
The weight and density of carbon nanotubes are calculated as a function of their characteristics (inner diameter, outer diameter, and number of walls).
Flahaut, Emmanuel   +2 more
core   +2 more sources

Wear behaviour of Al-MWCNT composites by varying MWCNTs concentration

open access: yesJournal of Alloys and Metallurgical Systems
The present study illustrates the mechanical and wear behaviour of Al-MWCNT composites by varying MWCNTs concentration (0 %,0.25 %, 0.50 % & 1 %) by weight in composites. These composites were synthesized through sintering in the muffle furnace after mechanical alloying which involved flattening and welding particles to form flake-shaped lamellar ...
Rahul Sharma   +2 more
openaire   +2 more sources

Solvent‐Free Bonding Mechanisms and Microstructure Engineering in Dry Electrode Technology for Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Dry electrode technology revolutionizes battery manufacturing by eliminating toxic solvents and energy‐intensive drying. This work details two promising techniques: dry spray deposition and polymer fibrillation. How their unique solvent‐free bonding mechanisms create uniform microstructures for thicker, denser electrodes, boosting energy density and ...
Yuhao Liang   +7 more
wiley   +1 more source

Nanotailoring Stereolithography Resins for Unique Applications using Carbon Nanotubes [PDF]

open access: yes, 2005
Nanostructured materials and exploiting their properties in stereolithography (SL) may open new markets for unique rapidly manufactured functional devices.
Hernandez, A.   +6 more
core   +1 more source

Smarter Sensors Through Machine Learning: Historical Insights and Emerging Trends across Sensor Technologies

open access: yesAdvanced Functional Materials, EarlyView.
This review highlights how machine learning (ML) algorithms are employed to enhance sensor performance, focusing on gas and physical sensors such as haptic and strain devices. By addressing current bottlenecks and enabling simultaneous improvement of multiple metrics, these approaches pave the way toward next‐generation, real‐world sensor applications.
Kichul Lee   +17 more
wiley   +1 more source

Printing of wirelessly rechargeable solid-state supercapacitors for soft, smart contact lenses with continuous operations [PDF]

open access: yes, 2019
Recent advances in smart contact lenses are essential to the realization of medical applications and vision imaging for augmented reality through wireless communication systems.
Ahn, David B.   +6 more
core   +2 more sources

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