Browsing Luonnontieteiden, metsätieteiden ja tekniikan tiedekunta by Subject "carbon nanotubes"

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    • A Deep Learning Approach to Organic Pollutants Classification Using Voltammetry 

      Molinara, Mario; Cancelliere, Rocco; Di Tinno, Alessio; Ferrigno, Luigi; Shuba, Mikhail; Kuzhir, Polina; Maffucci, Antonio; Micheli, Laura (MDPI, 2022)
      This paper proposes a deep leaning technique for accurate detection and reliable classification of organic pollutants in water. The pollutants are detected by means of cyclic voltammetry characterizations made by using ...

    • Cascading use of barley husk ash to produce silicon for composite anodes of Li-ion batteries 

      Kalidas, N; Riikonen, J; Xu, W; Lahtinen, K; Kallio, T; Lehto, VP (Elsevier BV, 2020)
      Silicon is a promising alternative anode material for LIBs because it has ten times higher capacity than the currently used graphite giving the possibility to even double to capacity of the total battery cell. The high ...
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    • Creation of metasurface from vertically aligned carbon nanotubes as versatile platform for ultra-light THz components 

      Gorokhov, Gleb; Bychanok, Dzmitry; Kuzhir, Polina; Gorodetskiy, Dmitriy; Kurenya, Aleksandr; Sedelnikova, Olga V; Bulusheva, Lyubov; Okotrub, Alexander (IOP Publishing, 2020)
      Here a simple and reproducible method for obtaining terahertz metasurfaces formed from multiwall carbon nanotubes (MWCNTs) is presented. The metasurfaces were obtained from a vertically aligned array of MWCNTs using a laser ...
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    • Dielectric Relaxation Spectroscopy and Synergy Effects in Epoxy/MWCNT/Ni@C Composites 

      Meisak, Darya; Macutkevic, Jan; Selskis, Algirdas; Kuzhir, Polina; Banys, Juras (MDPI AG, 2021)
      The dielectric/electric properties of the Ni@C (carbon-coated Ni)/epoxy composites and Ni@C/MWCNTs (multi-walled carbon nanotubes)/epoxy composites loaded with fixed MWCNTs amount just below the percolation threshold (0.09 ...
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