Results 41 to 50 of about 45,720 (280)

A Novel Laccase Immobilization Approach Using Simultaneously Electrodeposition of 3, 4-Ethylenedioxythiophene, Gold Nanoparticles and Functionalized Multi-Walled Carbon Nanotube to Detect Catechol [PDF]

Nanochemistry Research, 2020
Laccases are phenoloxidases, that can oxide phenolics. Catechol (1,2-dihydroxybenze) is one of the phenolics that is broadly utilized in various industries.
Shahad Abdul Rasol Albayati, Soheila Kashanian, Maryam Nazari, Saba Dabirian   +3 more
doaj   +1 more source

Investigation of damping and toughness properties of epoxy-based nanocomposite using different reinforcement mechanisms: polymeric alloying, nanofiber, nanolayered, and nanoparticulate materials

Science and Engineering of Composite Materials, 2015
In this study, structural damping and toughness characteristics of epoxy-based nanocomposite containing four different mechanisms of reinforcing investigated.
Rostamiyan Yasser, Mashhadzadeh Amin Hamed, Fereidoon Abdolhossein   +2 more
doaj   +1 more source

A lightweight polyurethane-carbon microsphere composite foam for electromagnetic shielding

e-Polymers, 2022
In this study, we have produced a lightweight foam composite material by a simple freeze-drying method, which is composed of carboxylated multi-walled carbon nanotubes (MWCNTs), mesoporous carbon hollow microspheres (MCHMs), water-based polyurethane (WPU)
Liang Shaofeng, Qin Yuxuan, Gao Wei, Wang Muqun   +3 more
doaj   +1 more source

Super-Hydrophobic Multi-Walled Carbon Nanotube Coatings for Stainless Steel

, 2015
We have taken advantage of the native surface roughness and the iron content of AISI 316 stainless steel to direct grow multi-walled carbon nanotube (MWCNT) random networks by chemical vapor deposition (CVD) at low-temperature ($< 1000^{\circ}$C ...
Cacciotti, Ilaria, Castrucci, Paola, De Crescenzi, Maurizio, De Nicola, Francesco, Nanni, Francesca, Scarselli, Manuela   +5 more
core   +1 more source

The effects of surface modifications of multiwalled carbon nanotubes on their dispersibility in different solvents and poly(ether ether ketone) [PDF]

, 2014
The effects of surface modifications of multi-walled carbon nanotubes (MWCNTs) on their dispersibility in different solvents and poly (ether ether ketone) (PEEK) have been studied.
Cao, Zongshuang, Chen, Yong, Liu, Xuguang, Qiu, Li, Yang, Yongzhen   +4 more
core   +1 more source

Oxidation and silanization of MWCNTs for MWCNT/vinyl ester composites

Express Polymer Letters, 2011
Chemical functionalization of multi-wall carbon nanotubes (MWCNTs) is conducted by means of acid oxidation, direct silanization of the as-received MWCNTs and a sequential treatment based on oxidation and silanization. Polymer composites made from the functionalized MWCNTs and a vinyl ester resin are fabricated and tested in compression.
F. Aviles, J. V. Cauich-Rodriguez, J. A. Rodriguez-Gonzalez, A. May-Pat   +3 more
openaire   +2 more sources

Mechanical and Microstructural Characteristics of Rotary Friction Welded SS316L and Pure Copper with Added MWCNT Nano Additives

Medžiagotyra, 2023
This study explores the novel design of geometric rubbing profiles on rotary friction welding for enhanced mechanical clamping in joining dissimilar alloys such as copper and stainless steel 316L.
Martin Charles MARK, Satish Kumar SHANMUGAM, Ramadoss RAJENDRAN   +2 more
doaj   +1 more source

Different sensing mechanisms in single wire and mat carbon nanotubes chemical sensors [PDF]

, 2014
Chemical sensing properties of single wire and mat form sensor structures fabricated from the same carbon nanotube (CNT) materials have been compared.
Biró, L. P., Dobrik, G., Horváth, E., Horváth, Z. E., Kertész, K., Lukács, I. E., Neumann, P. L., Obreczán, V. I.   +7 more
core   +2 more sources

Experimental Studies on the Thermal Performance of MWCNT-based Transformer Oil in a Plate-Fin Heat Exchanger

Advances in Mechanical and Materials Engineering
In this paper, thermal performance of transformer oil enhanced with addition of multi-walled carbon nanotubes (MWCNTs) in a plate-fin heat exchanger is experimentally determined.
Devireddy Sandhya, Thembelani Sithebe, Veeredhi Vasudeva Rao   +2 more
doaj   +1 more source

Physicochemical Characterization of Chitosan-Multiwalled Carbon Nanotubes Hybrid Material for Ofloxacin Delivery

Indonesian Journal of Chemistry
The present study involved the synthesis of a bioactive composite material using chitosan (CS) and multi-walled carbon nanotubes (MWCNTs) through the free radical polymerization method.
Zainab Jasim Khudair, Zeina Mohammad Kadam   +1 more
doaj   +1 more source