A5077699616- Carbon Nanotubes in Composites
- Graphene research and applications
- Conducting polymers and applications
- Fiber-reinforced polymer composites
- Supercapacitor Materials and Fabrication
- Nanotechnology research and applications
- Advancements in Battery Materials
- Electromagnetic wave absorption materials
- Synthesis and properties of polymers
- Tribology and Wear Analysis
- Polymer Nanocomposites and Properties
- Smart Materials for Construction
- Advanced Sensor and Energy Harvesting Materials
- Electrophoretic Deposition in Materials Science
- Diamond and Carbon-based Materials Research
- Dielectric materials and actuators
- Catalysis and Hydrodesulfurization Studies
- Catalytic Processes in Materials Science
- Chemical and Physical Properties of Materials
- Industrial Gas Emission Control
- Supramolecular Self-Assembly in Materials
- Machine Learning in Materials Science
- Electrohydrodynamics and Fluid Dynamics
- Advanced Battery Materials and Technologies
- Polydiacetylene-based materials and applications
Ferdowsi University of Mashhad
2015-2024
University of Tehran
2009
In this study, the effect of addition multiwalled carbon nanotubes (MWCNTs) functionalized with ethylenediamine (EDA) to deionized water (DI water) on heat-transfer performance a two-phase closed thermosyphon (TPCT) was studied experimentally. The MWCNTs were characterized by Fourier transform infrared (FTIR) spectroscopy, thermogravimetric analysis (TGA), NCHS elemental analysis, and transmission electron microscopy (TEM) compared raw MWCNT confirm functionalization. Heat-transfer...
Abstract In the present study, antimicrobial activities of multiwalled carbon nanotubes (MWCNTs) functionalized with ethanolamine (EA) groups were investigated. Therefore, MWCNT first mono‐, di‐, and triethanolamine (MEA, DEA, TEA) under microwave technique. Development functional on surface was confirmed by Fourier transform infrared thermogravimetric analysis. Morphological variation investigated transmission electron microscopy. Then, pristine (MWCNT‐MEA, ‐DEA, ‐TEA) tested against...
An electrochemical sensor was prepared to detect nicotine by depositing copper nanoparticles (Cu NPs) on the surface of a glassy carbon electrode (GCE) modified with multi-walled nanotubes (MWNTs). The characterized scanning electron microscopy and cyclic voltammetry. novel-modified exhibited effective electrocatalytic activities toward anodic oxidation nicotine. Calibration plot showed two linear regions different sensitivity, 1.121 (r 2 = 0.982) in range from 1 × 10−6 9 10−5 M 0.164 10−4...
In this study, the effects of functionalization degree and precuring process were studied on fatigue life amine-functionalized multi-walled carbon nanotube-reinforced epoxy composites. The nanotubes highly functionalized by ethylenediamine through a microwave-assisted method. grafted amine moieties could react with chains matrix consequently form covalent bonds between matrix. It has been found that higher degrees can lead to considerable enhancement reinforced composites increasing...
An improved model for growth of multiwall carbon nanotube (MWCNT) arrays in a floating catalyst (FC) reactor is developed. The predicts the height MWCNT produced from xylene as source and ferrocene precursor. Based on this model, CNTs was studied at various operating conditions, such temperature, concentration feed, concentration. It shown that longest nanotubes can be achieved temperature range 825–875 °C. Increases concentrations both increase average CNTs. During FC process, deactivation...