Volume 15 (2024)
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Volume 13 (2022)
Volume 12 (2021)
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Volume 10 (2019)
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Nanomaterials & Nanotechnology
Gas Sensing Investigation of Porous Hot-wire Molybdenum Disulphide Thin Films

Giorgos Papadimitropoulos; Angelika Balliou; Dimitris Kouvatsos; Dimitris Davazoglou

Volume 13, Issue 1 , January 2022, , Pages 2201-1689

https://doi.org/10.5185/amlett.2022.011689

Abstract
  The gas sensing properties of porous hot-wire MoS2 (hwMoS2) thin films have been studied. The films were deposited on oxidized silicon substrates by heating a molybdenum filament in a vacuum chamber in H2S environment. The samples remain at room temperature during the deposition and the grown films are ...  Read More

Room temperature growth of ultra porous hot-wire deposited tantalum pentoxide

Giorgos Papadimitropoulos; Maria Vasilopoulou; Nikos Vourdas; Dimitris N. Kouvatsos; Kostas Giannakopoulos; Stella Kennou; Dimitris Davazoglou

Volume 10, Issue 6 , June 2019, , Pages 395-399

https://doi.org/10.5185/amlett.2019.2283

Abstract
  Tantalum pentoxide films were deposited on Si substrates at room temperature, by heating metallic filaments at temperatures below 600 o C, at a pressure of 1 Torr in O2 environment. This deposition method can be applied for all metallic oxides having higher vapor pressure than the corresponding metal. ...  Read More

Room temperature growth of ultra porous hot-wire deposited tantalum pentoxide