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Insights into the multistep transformation of titanate nanotubes into nanowires and nanoribbons

Agnieszka Baszczuk
Agnieszka Baszczuk
, 
Marek Jasiorski
Marek Jasiorski
, 
Beata Borak
Beata Borak
 oraz 
Jerzy Wódka
Jerzy Wódka
   | 17 lis 2016
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Data publikacji: 17 lis 2016
Zakres stron: 691 - 702
Otrzymano: 20 sie 2015
Przyjęty: 26 lip 2016
DOI: https://doi.org/10.1515/msp-2016-0094
Słowa kluczowe
© Wroclaw University of Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

TEM images of hydrothermal products synthesized at 120 °C for: (A) 24 h, (B) 72 h and (C) 120 h.
TEM images of hydrothermal products synthesized at 120 °C for: (A) 24 h, (B) 72 h and (C) 120 h.

TEM images of hydrothermal products synthesized at 150 °C for: (A) 24 h and (B) 48 h.
TEM images of hydrothermal products synthesized at 150 °C for: (A) 24 h and (B) 48 h.

Electron microscopy images (TEM and SEM) of hydrothermal products synthesized at 200 °C for: (A) 10 h and (B) 24 h.
Electron microscopy images (TEM and SEM) of hydrothermal products synthesized at 200 °C for: (A) 10 h and (B) 24 h.

XRD patterns of materials obtained after hydrothermal synthesis at 120 °C: (b) 24 h, (c) 72 h, (d) 120 h. The XRD pattern of TiO2 raw powder is given in (a) as reference.
XRD patterns of materials obtained after hydrothermal synthesis at 120 °C: (b) 24 h, (c) 72 h, (d) 120 h. The XRD pattern of TiO2 raw powder is given in (a) as reference.

Raman spectra of materials obtained after hydrothermal synthesis at 120 °C: (a) 24 h, (b) 72 h, (c) 120 h.
Raman spectra of materials obtained after hydrothermal synthesis at 120 °C: (a) 24 h, (b) 72 h, (c) 120 h.

Comparison between the XRD patterns of the materials synthesized at 120 °C and 150 °C: (a) 120 °C, 120 h, (b) 150 °C, 24 h and (c) 150 °C 48 h.
Comparison between the XRD patterns of the materials synthesized at 120 °C and 150 °C: (a) 120 °C, 120 h, (b) 150 °C, 24 h and (c) 150 °C 48 h.

Raman spectra of materials obtained after hydrothermal synthesis at 150 °C: (b) 24 h, (c) 48 h and as a reference Raman spectrum of material synthesized at 120 °C for 120 h (a).
Raman spectra of materials obtained after hydrothermal synthesis at 150 °C: (b) 24 h, (c) 48 h and as a reference Raman spectrum of material synthesized at 120 °C for 120 h (a).

XRD patterns of materials after hydrothermal synthesis at 200 °C: (b) 10 h, (c) 24 h and material after hydrothermal synthesis at 150 °C for 72 h (a). The XRD pattern of H2Ti3O7 generated using the data deposited in ICSD database by Gateshki et. al. [18] is given in (d) as reference.
XRD patterns of materials after hydrothermal synthesis at 200 °C: (b) 10 h, (c) 24 h and material after hydrothermal synthesis at 150 °C for 72 h (a). The XRD pattern of H2Ti3O7 generated using the data deposited in ICSD database by Gateshki et. al. [18] is given in (d) as reference.

Raman spectra of materials obtained after hydrothermal synthesis at 200 °C: (b) for 24 h, (c) for 10 h and as a reference Raman spectrum of material synthesized at 150 °C for 48 h (a).
Raman spectra of materials obtained after hydrothermal synthesis at 200 °C: (b) for 24 h, (c) for 10 h and as a reference Raman spectrum of material synthesized at 150 °C for 48 h (a).
eISSN:
2083-134X
Język:
Angielski
Częstotliwość wydawania:
4 razy w roku
Dziedziny czasopisma:
Materials Sciences, other, Nanomaterials, Functional and Smart Materials, Materials Characterization and Properties
Kanał RSS czasopisma