Characterization of Multinanoporous Pt-TiO<sub>2</sub> Thin Films Fabricated by a Three-Step Electrochemical Technique

Ekoko Bakambo Gracien; Muswema Lunguya Jérémie; Mbongo Kimpanza Antoine; Nzazi Kambamba Nicole; Nduku Mafwa Fabrice; Musengele Bilasi Denis; Kidingi Kambasi Pierre; Ndonganzadi Tresor; Mukiatom Perbom

doi:doi:10.11648/j.ajn.20190501.12

Characterization of Multinanoporous Pt-TiO₂ Thin Films Fabricated by a Three-Step Electrochemical Technique

Ekoko Bakambo Gracien, Muswema Lunguya Jérémie, Mbongo Kimpanza Antoine, Nzazi Kambamba Nicole, Nduku Mafwa Fabrice, Musengele Bilasi Denis, Kidingi Kambasi Pierre, Ndonganzadi Tresor, Mukiatom Perbom

Published in American Journal of Nanosciences (Volume 5, Issue 1)

Received: 3 July 2019 Accepted: 24 July 2019 Published: 13 August 2019

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Abstract

In the present investigation, a three-step electrochemical as a novel method has been applied to fabricate multinanoporous thin film electrodes of pure TiO₂ and the doped Pt-TiO₂ (of approximately 15 nm) from the titanium sheet using sulfuric acid as electrolyte and chloroplatinic acid as platinum dopant precursor. Characterization techniques so far discussed in this work revealed that the fabricated products corresponded to pure TiO₂ and to the doped Pt-TiO₂ respectively. The prepared Pt-TiO₂ thin film electrodes have photoresponse to visible light, which indicates a new possibility for improving intrinsic TiO₂ photoresponse.

Published in	American Journal of Nanosciences (Volume 5, Issue 1)
DOI	10.11648/j.ajn.20190501.12
Page(s)	9-17
Creative Commons	This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.
Copyright	Copyright © The Author(s), 2019. Published by Science Publishing Group

Keywords

Pt-TiO₂ Films, Anodic Oxidation, Visible Photo Response, Doping

References

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APA Style

Ekoko Bakambo Gracien, Muswema Lunguya Jérémie, Mbongo Kimpanza Antoine, Nzazi Kambamba Nicole, Nduku Mafwa Fabrice, et al. (2019). Characterization of Multinanoporous Pt-TiO2 Thin Films Fabricated by a Three-Step Electrochemical Technique. American Journal of Nanosciences, 5(1), 9-17. https://doi.org/10.11648/j.ajn.20190501.12

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ACS Style

Ekoko Bakambo Gracien; Muswema Lunguya Jérémie; Mbongo Kimpanza Antoine; Nzazi Kambamba Nicole; Nduku Mafwa Fabrice, et al. Characterization of Multinanoporous Pt-TiO2 Thin Films Fabricated by a Three-Step Electrochemical Technique. Am. J. Nanosci. 2019, 5(1), 9-17. doi: 10.11648/j.ajn.20190501.12

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AMA Style

Ekoko Bakambo Gracien, Muswema Lunguya Jérémie, Mbongo Kimpanza Antoine, Nzazi Kambamba Nicole, Nduku Mafwa Fabrice, et al. Characterization of Multinanoporous Pt-TiO2 Thin Films Fabricated by a Three-Step Electrochemical Technique. Am J Nanosci. 2019;5(1):9-17. doi: 10.11648/j.ajn.20190501.12

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@article{10.11648/j.ajn.20190501.12,
  author = {Ekoko Bakambo Gracien and Muswema Lunguya Jérémie and Mbongo Kimpanza Antoine and Nzazi Kambamba Nicole and Nduku Mafwa Fabrice and Musengele Bilasi Denis and Kidingi Kambasi Pierre and Ndonganzadi Tresor and Mukiatom Perbom},
  title = {Characterization of Multinanoporous Pt-TiO2 Thin Films Fabricated by a Three-Step Electrochemical Technique},
  journal = {American Journal of Nanosciences},
  volume = {5},
  number = {1},
  pages = {9-17},
  doi = {10.11648/j.ajn.20190501.12},
  url = {https://doi.org/10.11648/j.ajn.20190501.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajn.20190501.12},
  abstract = {In the present investigation, a three-step electrochemical as a novel method has been applied to fabricate multinanoporous thin film electrodes of pure TiO2 and the doped Pt-TiO2 (of approximately 15 nm) from the titanium sheet using sulfuric acid as electrolyte and chloroplatinic acid as platinum dopant precursor. Characterization techniques so far discussed in this work revealed that the fabricated products corresponded to pure TiO2 and to the doped Pt-TiO2 respectively. The prepared Pt-TiO2 thin film electrodes have photoresponse to visible light, which indicates a new possibility for improving intrinsic TiO2 photoresponse.},
 year = {2019}
}

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TY  - JOUR
T1  - Characterization of Multinanoporous Pt-TiO2 Thin Films Fabricated by a Three-Step Electrochemical Technique
AU  - Ekoko Bakambo Gracien
AU  - Muswema Lunguya Jérémie
AU  - Mbongo Kimpanza Antoine
AU  - Nzazi Kambamba Nicole
AU  - Nduku Mafwa Fabrice
AU  - Musengele Bilasi Denis
AU  - Kidingi Kambasi Pierre
AU  - Ndonganzadi Tresor
AU  - Mukiatom Perbom
Y1  - 2019/08/13
PY  - 2019
N1  - https://doi.org/10.11648/j.ajn.20190501.12
DO  - 10.11648/j.ajn.20190501.12
T2  - American Journal of Nanosciences
JF  - American Journal of Nanosciences
JO  - American Journal of Nanosciences
SP  - 9
EP  - 17
PB  - Science Publishing Group
SN  - 2575-4858
UR  - https://doi.org/10.11648/j.ajn.20190501.12
AB  - In the present investigation, a three-step electrochemical as a novel method has been applied to fabricate multinanoporous thin film electrodes of pure TiO2 and the doped Pt-TiO2 (of approximately 15 nm) from the titanium sheet using sulfuric acid as electrolyte and chloroplatinic acid as platinum dopant precursor. Characterization techniques so far discussed in this work revealed that the fabricated products corresponded to pure TiO2 and to the doped Pt-TiO2 respectively. The prepared Pt-TiO2 thin film electrodes have photoresponse to visible light, which indicates a new possibility for improving intrinsic TiO2 photoresponse.
VL  - 5
IS  - 1
ER  -

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Author Information

Ekoko Bakambo Gracien

Department of Chemistry, University of Kinshasa, Kinshasa, Democratic Republic of the Congo
Muswema Lunguya Jérémie

Department of Chemistry, University of Kinshasa, Kinshasa, Democratic Republic of the Congo
Mbongo Kimpanza Antoine

Department of Chemistry, University of Kinshasa, Kinshasa, Democratic Republic of the Congo
Nzazi Kambamba Nicole

Department of Biological Chemistry, High Educational Institute of Kitoy, Masimanimba, Democratic Republic of the Congo
Nduku Mafwa Fabrice

Department of Physical Chemistry, High Educational Institute of Kikwit, Kikwit, Democratic Republic of the Congo
Musengele Bilasi Denis

Department of Physical Chemistry, High Educational Institute of Kikwit, Kikwit, Democratic Republic of the Congo
Kidingi Kambasi Pierre

Department of Biological Chemistry, High Educational Institute of Dula, Bulungu, Democratic Republic of the Congo
Ndonganzadi Tresor

Department of Physical Chemistry, High Educational Institute of Kikwit, Kikwit, Democratic Republic of the Congo
Mukiatom Perbom

Department of Construction, Institute of Construction and Public Works of Kikwit, Kikwit, Democratic Republic of the Congo

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APA Style

Ekoko Bakambo Gracien, Muswema Lunguya Jérémie, Mbongo Kimpanza Antoine, Nzazi Kambamba Nicole, Nduku Mafwa Fabrice, et al. (2019). Characterization of Multinanoporous Pt-TiO2 Thin Films Fabricated by a Three-Step Electrochemical Technique. American Journal of Nanosciences, 5(1), 9-17. https://doi.org/10.11648/j.ajn.20190501.12

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ACS Style

Ekoko Bakambo Gracien; Muswema Lunguya Jérémie; Mbongo Kimpanza Antoine; Nzazi Kambamba Nicole; Nduku Mafwa Fabrice, et al. Characterization of Multinanoporous Pt-TiO2 Thin Films Fabricated by a Three-Step Electrochemical Technique. Am. J. Nanosci. 2019, 5(1), 9-17. doi: 10.11648/j.ajn.20190501.12

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AMA Style

Ekoko Bakambo Gracien, Muswema Lunguya Jérémie, Mbongo Kimpanza Antoine, Nzazi Kambamba Nicole, Nduku Mafwa Fabrice, et al. Characterization of Multinanoporous Pt-TiO2 Thin Films Fabricated by a Three-Step Electrochemical Technique. Am J Nanosci. 2019;5(1):9-17. doi: 10.11648/j.ajn.20190501.12

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@article{10.11648/j.ajn.20190501.12,
  author = {Ekoko Bakambo Gracien and Muswema Lunguya Jérémie and Mbongo Kimpanza Antoine and Nzazi Kambamba Nicole and Nduku Mafwa Fabrice and Musengele Bilasi Denis and Kidingi Kambasi Pierre and Ndonganzadi Tresor and Mukiatom Perbom},
  title = {Characterization of Multinanoporous Pt-TiO2 Thin Films Fabricated by a Three-Step Electrochemical Technique},
  journal = {American Journal of Nanosciences},
  volume = {5},
  number = {1},
  pages = {9-17},
  doi = {10.11648/j.ajn.20190501.12},
  url = {https://doi.org/10.11648/j.ajn.20190501.12},
  eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajn.20190501.12},
  abstract = {In the present investigation, a three-step electrochemical as a novel method has been applied to fabricate multinanoporous thin film electrodes of pure TiO2 and the doped Pt-TiO2 (of approximately 15 nm) from the titanium sheet using sulfuric acid as electrolyte and chloroplatinic acid as platinum dopant precursor. Characterization techniques so far discussed in this work revealed that the fabricated products corresponded to pure TiO2 and to the doped Pt-TiO2 respectively. The prepared Pt-TiO2 thin film electrodes have photoresponse to visible light, which indicates a new possibility for improving intrinsic TiO2 photoresponse.},
 year = {2019}
}

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TY  - JOUR
T1  - Characterization of Multinanoporous Pt-TiO2 Thin Films Fabricated by a Three-Step Electrochemical Technique
AU  - Ekoko Bakambo Gracien
AU  - Muswema Lunguya Jérémie
AU  - Mbongo Kimpanza Antoine
AU  - Nzazi Kambamba Nicole
AU  - Nduku Mafwa Fabrice
AU  - Musengele Bilasi Denis
AU  - Kidingi Kambasi Pierre
AU  - Ndonganzadi Tresor
AU  - Mukiatom Perbom
Y1  - 2019/08/13
PY  - 2019
N1  - https://doi.org/10.11648/j.ajn.20190501.12
DO  - 10.11648/j.ajn.20190501.12
T2  - American Journal of Nanosciences
JF  - American Journal of Nanosciences
JO  - American Journal of Nanosciences
SP  - 9
EP  - 17
PB  - Science Publishing Group
SN  - 2575-4858
UR  - https://doi.org/10.11648/j.ajn.20190501.12
AB  - In the present investigation, a three-step electrochemical as a novel method has been applied to fabricate multinanoporous thin film electrodes of pure TiO2 and the doped Pt-TiO2 (of approximately 15 nm) from the titanium sheet using sulfuric acid as electrolyte and chloroplatinic acid as platinum dopant precursor. Characterization techniques so far discussed in this work revealed that the fabricated products corresponded to pure TiO2 and to the doped Pt-TiO2 respectively. The prepared Pt-TiO2 thin film electrodes have photoresponse to visible light, which indicates a new possibility for improving intrinsic TiO2 photoresponse.
VL  - 5
IS  - 1
ER  -

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