Showing 181 - 200 results of 447 for search '"carbon nanotube"', query time: 0.06s Refine Results
  1. 181

    A Comparative Study of Raw and Metal Oxide Impregnated Carbon Nanotubes for the Adsorption of Hexavalent Chromium from Aqueous Solution by Muhammad I. Qureshi, Faheemuddin Patel, Nadhir Al-Baghli, Basim Abussaud, Bassam S. Tawabini, Tahar Laoui

    Published 2017-01-01
    “…The present study reports the use of raw, iron oxide, and aluminum oxide impregnated carbon nanotubes (CNTs) for the adsorption of hexavalent chromium (Cr(VI)) ions from aqueous solution. …”
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    Article
  2. 182
  3. 183

    Decoration of carbon nanotubes in the substrate or selective layer of polyvinyl alcohol/polysulfone thin-film composite membrane for nanofiltration applications by Mahdie Safarpour, Niloofar Fathi Majd, Samira Jabbarvand Behrouz, Samira Arefi-Oskoui, Alireza Khataee

    Published 2025-01-01
    “…This research work aims to detect the influence of carbon nanotubes (CNTs) on the filtration performance of polyvinyl alcohol (PVA)/polysulfone (PSf) thin-film composite NF membranes. …”
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  4. 184
  5. 185

    Enhancing thermal performance of two-phase closed thermosyphons by inhibiting geyser boiling: Synergistic effects of carbon nanotube nanofluids by Seungyeop Baek, Cheol Park, Seunghyeon Lee, Yonmo Sung

    Published 2025-02-01
    “…To resolve these issues, the present study was aimed at exploring the potential of carbon nanotube (CNT) nanofluids to enhance thermal conductivity and alter the surface wettability between the CNT nanofluid and the inner surface of the evaporation section, thus suppressing temperature fluctuations and improving the thermal performance of the TPCT. …”
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    Article
  6. 186

    Augmented electrical conductivity of hybrid graphene nanoplatelets carbon nanotubes polymer nanocomposites by the electro-magnetic field induced subbands by Mojtaba Haghgoo, Reza Ansari, Mohammad Kazem Hassanzadeh-Aghdam

    Published 2025-01-01
    “…The performance of polymer-based micro-electronic systems can be evolved by introducing hybrid graphene nanoplatelet (GNP) carbon nanotube (CNT) into the polymer matrix. The electrical conductivity of GNP-CNT polymer nanocomposites is investigated using a conductive network model through electron tunneling considering the subbands effect in an electro-magnetic field. …”
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  7. 187

    Bienzymatic Acetylcholinesterase and Choline Oxidase Immobilized Biosensor Based on a Phenyl Carboxylic Acid-Grafted Multiwalled Carbon Nanotube by So-Ra Lee, Hyo-Eun Lee, Yun Ok Kang, Wan-Seok Hwang, Seong-Ho Choi

    Published 2014-01-01
    “…Bienzymatic acetylcholinesterase (AChE) and choline oxidase (ChOx) immobilized biosensor based on a phenyl carboxylic acid-grafted multiwalled carbon nanotube (MWNT) modified glass carbon electrode (GCE) and carbon-screen printed electrode (SPE) was fabricated for acetylcholine detection in human blood samples. …”
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  8. 188

    An energy‐efficient dynamic comparator in Carbon Nanotube Field Effect Transistor technology for successive approximation register ADC applications by Hamid Mahmoodian, Mehdi Dolatshahi, S. Mohammadali Zanjani, Mohammad Amin Honarvar

    Published 2022-07-01
    “…Abstract In this paper, a latch‐based energy‐efficient dynamic comparator is presented in Carbon Nanotube Field Effect Transistor (CNTFET) technology. …”
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  9. 189

    Influence of Acid Modification Multiwall Carbon Nanotube Counter Electrodes on the Glass and Flexible Dye-Sensitized Solar Cell Performance by Wasan Maiaugree, Samuk Pimanpang, Wirat Jarernboon, Vittaya Amornkitbamrung

    Published 2016-01-01
    “…Multiwall carbon nanotubes (MWCNTs) were modified by acids (H2SO4 : HNO3) for generating active groups on the nanotube surface. …”
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    Article
  10. 190

    Simple Method to Synthesize Functionalized Carbon Nanotubes Employing Cobalt Nitrate and Acetone by Using Spray Pyrolysis Deposition Technique by Jorge A. Gómez, Alfredo Marquez, Antonino Pérez, A. Duarte-Moller

    Published 2012-01-01
    “…A study has shown the importance of the chemical nature of those carbon precursors on the characteristics of the CNT (carbon nanotubes) obtained. In the present work we show the influence of the catalyst employed on the synthesis of functionalized multiwall carbon nanotubes (MWCNTs) utilizing acetone as carbon source and cobalt nitrate Co(NO3)2 as catalyst.…”
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  11. 191

    Synthesis of Modified Phase-Changing Material with Latent Heat and Thermal Conductivity to Store Solar Energy Using a Carbon Nanotube by V. Vedanarayanan, J. Dilli Srinivasan, K. Arulvendhan, P. Thirusenthil Kumaran, R. Selvakumar, H. S. Asif, M. H. Siddique, Jifara Chimdi

    Published 2022-01-01
    “…In terms of micromorphology, the incorporation of hydroxylated carbon nanotubes into microPCMs with a compact shell has little effect on their spherical structure. …”
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  12. 192
  13. 193

    SO2 sensing performance of silicon substitutional doped (8,0) carbon nanotube: A density functional theory study by Poonam Parkar, Ajay Chaudhari, Mahadev Rangnath Sonawane, Balasaheb Jijaba Nagare

    Published 2025-08-01
    “…This work explores the reactivity of sulfur dioxide (SO₂) when adsorbed onto silicon (Si) substitutional doped (8,0) carbon nanotube (Si-CNT) by examining the influence of Si doping on SO₂ adsorption behaviour. …”
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  14. 194

    Removal of Heavy-Metal Ions from Aqueous Solutions Using Activated Carbons: Effect of Adsorbent Surface Modification with Carbon Nanotubes by A. Burakov, I. Romantsova, A. Kucherova, A. Tkachev

    Published 2014-09-01
    “…The adsorbents were modified with carbon nanotubes (CNTs) by chemical vapour deposition. …”
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  15. 195

    Electrical Resistivity, Tribological Behaviour of Multiwalled Carbon Nanotubes and Nanoboron Carbide Particles Reinforced Copper Hybrid Composites for Pantograph Application by N. Selvakumar, K. Gangatharan

    Published 2016-01-01
    “…This work focuses on the influence and contribution of multiwalled carbon-nanotube (MWCNT)–boron carbide (B4C) to the mechanical and tribological properties of copper matrix composites. …”
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  16. 196

    Electrochemical sensor based on multi-walled carbon nanotubes and two-dimensional zeolitic imidazolate framework nanosheets: Application in determining dacarbazine by Somayeh Tajik, Hadi Beitollahi, Fariba Garkani Nejad, Zahra Dourandish, Samuel Adeloju

    Published 2025-01-01
    “…Experimental Approach: In the present work, we describe using a facile method to synthesize a nanocomposite of multi-walled carbon nanotubes (MWCNTs) and two-dimensional zeolitic imidazolate framework nanosheets (2D ZIF-L NSs). …”
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  17. 197
  18. 198

    Ab Initio Density Functional Theory Investigation of the Interaction between Carbon Nanotubes and Water Molecules during Water Desalination Process by Loay A. Elalfy, Walid M. I. Hassan, Wael N. Akl

    Published 2013-01-01
    “…Density functional theory calculations using B3LYP/3-21G level of theory have been implemented on 6 carbon nanotubes (CNTs) structures (3 zigzag and 3 armchair CNTs) to study the energetics of the reverse osmosis during water desalination process. …”
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  19. 199
  20. 200

    Nonresonant Polarized Raman Spectra Calculations of Nitrogen-Doped Single-Walled Carbon Nanotubes: Diameter, Chirality, and Doping Concentration Effects by F. Allali, H. Chadli, M. Bentaleb, P. Hermet, A. Rahmani

    Published 2020-01-01
    “…Raman spectra of nitrogen-doped single-walled carbon nanotubes are calculated using the spectral moment’s method combined with the bond polarizability model. …”
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