The Promotional Effect of Lanthanum Additive on the Apparent Electrocatalysis of Ti/(Ru,Ir)OX Electrode

Ping Long; Qing Fen Li; Li Kun Xu; Li Li Xue; Yong Lei Xin

doi:10.4028/www.scientific.net/AMR.299-300.596

Paper Titles

Preparation of Pd-TS-1 Composite Membrane for Hydrogen Separation
p.580

Study on the Activation Energy of Nanocrystallization of Amorphous Fe₇₈Si₉B₁₃ Alloy Treated by Low Frequency Pulse Magnetic Field
p.584

Fabrication and Characterization of Yttrium Lanthanum Oxide Transparent Ceramics Using Powders Prepared by Different Methods
p.588

Theoretical Calculation of β Transition Temperature of Ti-6Al-4V from Valence Electron Level
p.592

The Promotional Effect of Lanthanum Additive on the Apparent Electrocatalysis of Ti/(Ru,Ir)O_X Electrode
p.596

Hemocompatibility of TiO₂ Nanoparticles Composite PTFE Coating for Medical Devices
p.600

Effect of Synthesis Conditions on Photocatalytic Activities of Nanoparticulate TiO₂
p.604

Influence of Processing Parameters on Atmospheric Pressure Plasma Etching of Polyvinyl Alcohol Films
p.608

Photoluminescence of (Gd_1-x,Dy_x)₂O₂SO₄ Phosphors Synthesized by Homogeneous Precipitation Method
p.612

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 299-300The Promotional Effect of Lanthanum Additive on...

The Promotional Effect of Lanthanum Additive on the Apparent Electrocatalysis of Ti/(Ru,Ir)O_X Electrode

Abstract:

Ti/(Ru,Ir)O_x, and Ti/(Ru,Ir,La)O_x oxide electrodes were prepared by using thermal decomposition of the metal chlorides in the precursor solution on the Ti base. Their apparent electrocatalytic activity investigated by cyclic voltammetry, polarization curve, scanning electron microscope and X-ray diffraction. These data show that Ti/(Ru,Ir,La)Ox oxide electrode exhibits considerably high voltammetric charges, apparent current density and low onset potential for the ClER and OER. The XRD results reveal the main formation of the La-containing oxide electrode in amorphous phase.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 299-300)

Pages:

596-599

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.299-300.596

Citation:

Cite this paper

Online since:

July 2011

Authors:

Ping Long, Qing Fen Li, Li Kun Xu, Li Li Xue, Yong Lei Xin

Keywords:

Amorphous Phase, Apparent Electrocatalysis, Lanthanum, Ti/(Ru,Ir)O_x Electrode

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] R. Kotz and S. Stucki Electrochim: Acta Vol. 31 (1986), p.1311.

Google Scholar

[2] R.M. Navarro, M.C. Alvarez-Galvan, J.A. Villoria, I.D. Gonzalez-Jimenez, F. Rosa and J.L.G. Fierro: Applied Catalysis B: Environmental Vol. 73 (2007), p.247.

Google Scholar

[3] Y. Murakami, T. Kondo, Y. Shimoda, H. Kaji, K. Yahikozawa and Y. Takasu: J. Alloys Compd. Vol. 239 (1996), p.111.

Google Scholar

[4] B.E. Conway, in: Electrochemical Supercapacitors: Scientific Fundamentals and Technological Applications, Kluwer Academic/Plenum Publishers, New York (1999).

Google Scholar

[5] D. Galizzioli, F. Tantardini and S. Trasatti: J. Appl. Electrochem. Vol. 5 (1975), p.203.

Google Scholar

[6] L.A. da Silva, V.A. Alves, M.A.P. da Silva, S. Trasatti and J.F.C. Boodts: Electrochim. Acta Vol. 42 (1997), p.271.

Google Scholar

[7] Y. Takasu and Y. Murakami: Electrochim. Acta Vol. 45 (2000), p.4135.

Google Scholar

[8] L.M. da Silva, J.F.C. Boodts and L.A. de Fariao: Journal of the Brazilian Chemical Society Vol. 14 (2003), p.388.

Google Scholar

[9] T.A.F. Lassali, J.F.C. Boodts and S. Trasatti: Electrochim. Acta Vol. 39 (1994), p.1545.

Google Scholar

[10] Y. Hou, Y. Wang, F. He, W. Mi, Z. Li, Z. Mi, W. Wu and E. Min: Applied Catalysis A: General Vol. 259 (2004), p.35.

Google Scholar

[11] J.P. Zheng, P.J. Cygan and T.R. Jow: J. Electrochem. Soc. Vol. 142 (1995), p.2699.

Google Scholar