Wyniki wyszukiwania dla: daria roda

• Ti-Fe2O3/In2O3 as photoactive material: The role of the substrate in photoelectrochemical water oxidation

  Publikacja

  • M. Szkoda
  • A. Ilnicka
  • Z. Zarach
  • D. Roda
  • A. Nowak
  • K. Trzciński

  - JOURNAL OF ALLOYS AND COMPOUNDS - Rok 2023

  The layers of Ti-Fe2O3/In2O3 were prepared on the different substrates using hydrothermal method: Ti/TiO2 nanotubes, Ti foil, FTO and FTO/TiO2. Materials were characterized using scanning electron microscopy, XRD, Raman, UV-Vis, and X-ray photoelectron spectroscopy and tested as photoanodes for water oxidation under illumination. The formation of heterojunction on the TiO2 nanotubes increases photocurrent of water oxidation at...

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• Poly(hydroxybutyrate-co-hydroxyvalerate) as a biodegradable binder in a negative electrode material for lithium-ion batteries

  Publikacja

  • A. Nowak
  • K. Trzciński
  • Z. Zarach
  • J. Li
  • D. Roda
  • M. Szkoda

  - APPLIED SURFACE SCIENCE - Rok 2022

  In this work, graphite-based negative electrode for lithium-ion battery consisting a novel and biodegradable binder poly(hydroxybutyrate-co-hydroxyvalerate) (PHBV) is compared with standard graphite electrode with polyvinylidene fluoride (PVDF) as a binder. The rate and cycling performance of lithium ion insertion/extraction of electrodes with PHBV in a half-cell configuration are evaluated. Moreover, on the basis of the electrochemical...

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• Scaling Up the Process of Titanium Dioxide Nanotube Synthesis and Its Effect on Photoelectrochemical Properties

  Publikacja

  • M. Szkoda
  • K. Trzciński
  • Z. Zarach
  • D. Roda
  • M. S. Łapiński
  • A. Nowak

  - Materials - Rok 2021

  In this work, for the first time, the influence of scaling up the process of titanium dioxide nanotube (TiO2NT) synthesis on the photoelectrochemical properties of TiO2 nanotubes is presented. Titanium dioxide nanotubes were obtained on substrates of various sizes: 2 × 2, 4 × 4, 5 × 5, 6 × 6, and 8 × 8 cm2. The electrode material was characterized using scanning electron microscopy as well as Raman and UV–vis spectroscopy in order...

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• The new method of ZnIn2S4 synthesis on the titania nanotubes substrate with enhanced stability and photoelectrochemical performance

  Publikacja

  • D. Roda
  • K. Trzciński
  • M. S. Łapiński
  • M. Gazda
  • M. Sawczak
  • A. Nowak
  • M. Szkoda

  - Scientific Reports - Rok 2023

  The new method of ZnIn2S4 synthesis on the titania nanotubes substrate with enhanced stability and photoelectrochemical performance

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