Articles with "mwcnt" as a keyword



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Efficient electromagnetic interference shielding performance of poly(amide imide)/MWCNT‐based nanocomposites

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Published in 2024 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.55442

Abstract: The establishment of conducting network in a polymer matrix is essential for the improvement in electrical conductivity and electromagnetic interference (EMI) shielding performance. Here, we report the fabrication of nanocomposites comprising polyamideimide and multiwalled carbon… read more here.

Keywords: electromagnetic interference; mwcnt; emi shielding; shielding performance ... See more keywords

In vitro comparative cytotoxic assessment of pristine and carboxylic functionalized multiwalled carbon nanotubes on LN18 cells

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Published in 2022 at "Journal of Biochemical and Molecular Toxicology"

DOI: 10.1002/jbt.23283

Abstract: Multiwalled carbon nanotubes (MWCNTs) have been used in biomedical applications due to their ability to enter the cells. Carboxylic functionalization of MWCNT (MWCNT‐COOH) is used to mitigate the toxicity of MWCNTs. Our study focuses on… read more here.

Keywords: mwcnt; carbon nanotubes; mwcnt mwcnt; mwcnt cooh ... See more keywords

Multi‐walled carbon nanotubes doped with Phytocompounds of Centella asiatica for food packing applications and their anti‐microbial properties

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Published in 2024 at "Polymers for Advanced Technologies"

DOI: 10.1002/pat.6518

Abstract: Centella asiatica phytocompounds coated onto Multi‐Walled Carbon Nanotube (MWCNT) possessing antibacterial activity were prepared using a simple physical absorption method. The incorporation of Centella asiatica phytocompounds into functionalized MWCNTs could improve the physical properties of… read more here.

Keywords: centella asiatica; food; carbon; asiatica phytocompounds ... See more keywords

Micro structure and Fractography of Multiwalled Carbon Nanotube Reinforced Unsaturated Polyester Nanocomposites

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Published in 2017 at "Polymer Composites"

DOI: 10.1002/pc.23911

Abstract: In this study unsaturated polyester resin (UPR) was reinforced with different concentration of predispersed multiwalled carbon nanotube (MWCNT). The rheology, structural analysis, fracture behavior, morphology, and thermal analysis of nanocomposites were carried out as a… read more here.

Keywords: multiwalled carbon; carbon nanotube; mwcnt; unsaturated polyester ... See more keywords

Improvement of thermal, mechanical, and electromagnetic interference shielding properties of polyethylene nanocomposites by introducing non‐covalently modified carbon nanotube and reactive polyethylene copolymer

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Published in 2024 at "Polymer Composites"

DOI: 10.1002/pc.28628

Abstract: We herein report the enhancement of thermal, electrical, electromagnetic interference (EMI) shielding, and mechanical performance of polyethylene (PE) nanocomposites by the introduction of non‐covalently modified multi‐walled carbon nanotube (MWCNT) and ethylene‐glycidyl methacrylate (EGMA) copolymer. For… read more here.

Keywords: covalently modified; electromagnetic interference; mwcnt; emi shielding ... See more keywords

Superior formic acid electrooxidation activity on carbon nanotube‐supported binary Pd nanocatalysts prepared via sequential sodium borohydride reduction technique

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Published in 2021 at "Surface and Interface Analysis"

DOI: 10.1002/sia.6972

Abstract: In this study, multiwalled carbon nanotube (MWCNT)‐supported M (Pd, Ni, Co, Mn, V, Zn)/MWCNT monometallic and M (Ni, Co, Zn, V, Ag, Mn)@(Pd/MWCNT) binary nanocatalysts were investigated to examine the effect of second metal promotion… read more here.

Keywords: carbon nanotube; binary nanocatalysts; spectroscopy; formic acid ... See more keywords

A Unified Delay, Power and Crosstalk Model for Current Mode Signaling Multiwall Carbon Nanotube Interconnects

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Published in 2018 at "Circuits, Systems, and Signal Processing"

DOI: 10.1007/s00034-017-0614-6

Abstract: Multiwall carbon nanotube (MWCNT) has been investigated as a potential interconnect material for future advanced technology nodes. The present paper analyzes performance of MWCNT interconnects using current mode signaling (CMS) scheme. The novelty of the… read more here.

Keywords: mwcnt; mode signaling; power; model ... See more keywords

Investigation on hydrogen sensing property of MWCNT/Pani nanocomposite films

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Published in 2019 at "Polymer Bulletin"

DOI: 10.1007/s00289-019-02915-8

Abstract: Hydrogen sensing property of composite films of camphorsulfonic acid-protonated polyaniline (Pani) with different amounts of multiwall carbon nanotube (MWCNT) was investigated in this paper. The MWCNT/Pani composite films were deposited by a spin-coating method on… read more here.

Keywords: mwcnt; pani; sensing property; mwcnt pani ... See more keywords

Microwave permittivity of MWCNT, Ca1 − xBaxBi2Nb2O9 (0 ≤ x ≤ 1) and MWCNT/ Ca1 − xBaxBi2Nb2O9 (0 ≤ x ≤ 1) layered composite thick films using microstrip ring resonator overlay method

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Published in 2019 at "Journal of Electroceramics"

DOI: 10.1007/s10832-019-00178-3

Abstract: The microwave dielectric properties of the multiwalled carbon nanotubes (MWCNT) thick film, Ca1 − xBaxBi2Nb2O9 (x = 0, 0.2, 0.4, 0.6, 0.8, and 1) (CBBNO) thick films, and MWCNT/CBBNO layered thick film composites in the 8–18 GHz were determined by… read more here.

Keywords: thick film; mwcnt; ca1 xbaxbi2nb2o9;

Kinetic and thermodynamic studies of molecularly imprinted polymers for the selective adsorption and specific enantiomeric recognition of D-mandelic acid

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Published in 2019 at "Journal of Polymer Research"

DOI: 10.1007/s10965-019-1746-0

Abstract: In the present article, we fabricated an artificial sorbents of D-mandelic acid (D-MA) on vinyl functionalized multiwalled carbon nanotube (MWCNT) by molecular imprinting technology. Here molecular imprinted polymers (MIPs) were tailored by D-MA as a… read more here.

Keywords: adsorption; mwcnt; microscopy; selective adsorption ... See more keywords

Microstructural interpretations on thermo-mechanical relaxation and electrical conductivity of polyamide-12/polypropylene-MWCNT nanocomposites

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Published in 2020 at "Journal of Polymer Research"

DOI: 10.1007/s10965-020-02045-0

Abstract: Ternary-nanocomposites of polyamide 12 (PA-12) and multi-walled carbon nanotubes-embedded-polypropylene (MWCNT-embedded-PP) were fabricated by direct-melt-mixing-route and characterized for their dispersion-nanomorphology and phase-selective micromorphology. The crystallite sizes remained in the range of 8–9 nm and a broadening in… read more here.

Keywords: polypropylene mwcnt; electrical conductivity; relaxation; mwcnt ... See more keywords