Veronica Manescu (Paltanea), Gheorghe Paltanea, Iosif Vasile Nemoianu, Dorina Popovici, Radu Mircea Ciuceanu
Electrical Characterization of Titanium Dioxide Nanotubes Using Dielectric and Electrochemical Impedance Spectroscopy
Abstract:
The paper is devoted to the electrochemical anodizing method for TiO2 nanotube layers generation on titanium surface. It is commonly accepted that parameters like anodizing time, electrical voltage and the actual type of electrolyte are important factors in what concerns the TiO2 nanotube diameters and their surface density. The present study considers self-organized titanium nanotubes resulted from an aqueous solution of 49.5 wt% H2O, 49.5 wt% glycerol, 1 wt% HF used as the electrolyte. The actual anodizing duration was 8 hours at an applied voltage of 25 V. Through the technique of scanning electron microscopy, it is shown that the resulted tubular nanostructure is one-dimensional having an approximate inner and outer diameters of 90 nm and 110 nm, respectively. From an electrical point of view, the analysed materials properties were determined using electrochemical and dielectric impedance spectroscopy tests.
Cite this article as: MANESCU (PALTANEA), V., PALTANEA, G., NEMOIANU, I.V., POPOVICI, D., CIUCEANU, R.M., Electrical Characterization of Titanium Dioxide Nanotubes Using Dielectric and Electrochemical Impedance Spectroscopy, Rev. Chim., 69(12), 2018, 3494-3499.
Vancouver Manescu (Paltanea) V, Paltanea G, Nemoianu IV, Popovici D, Ciuceanu RM. Electrical Characterization of Titanium Dioxide Nanotubes Using Dielectric and Electrochemical Impedance Spectroscopy. Rev. Chim.[internet]. 2018 Dec;69(12):3494-3499. Available from: https://doi.org/10.37358/RC.18.12.6777
APA 6th edition Manescu (Paltanea), V., Paltanea, G., Nemoianu, I.V., Popovici, D. & Ciuceanu, R.M. (2018). Electrical Characterization of Titanium Dioxide Nanotubes Using Dielectric and Electrochemical Impedance Spectroscopy. Revista de Chimie, 69(12), 3494-3499. https://doi.org/10.37358/RC.18.12.6777
Harvard Manescu (Paltanea), V., Paltanea, G., Nemoianu, I.V., Popovici, D., Ciuceanu, R.M. (2018). 'Electrical Characterization of Titanium Dioxide Nanotubes Using Dielectric and Electrochemical Impedance Spectroscopy', Revista de Chimie, 69(12), pp. 3494-3499. https://doi.org/10.37358/RC.18.12.6777
IEEE V. Manescu(Paltanea), G. Paltanea, I.V. Nemoianu, D. Popovici, R.M. Ciuceanu, "Electrical Characterization of Titanium Dioxide Nanotubes Using Dielectric and Electrochemical Impedance Spectroscopy". Revista de Chimie, vol. 69, no. 12, pp. 3494-3499, 2018. [online]. https://doi.org/10.37358/RC.18.12.6777
Text Veronica Manescu(Paltanea), Gheorghe Paltanea, Iosif Vasile Nemoianu, Dorina Popovici, Radu Mircea Ciuceanu, Electrical Characterization of Titanium Dioxide Nanotubes Using Dielectric and Electrochemical Impedance Spectroscopy, Revista de Chimie, Volume 69, Issue 12, 2018, Pages 3494-3499, ISSN 2668-8212, https://doi.org/10.37358/RC.18.12.6777. (https://revistadechimie.ro/Articles.asp?ID=6777) Keywords: titanium nanotubes; electrochemical impedance spectroscopy; dielectric spectroscopy
RIS TY - JOUR T1 - Electrical Characterization of Titanium Dioxide Nanotubes Using Dielectric and Electrochemical Impedance Spectroscopy A1 - Manescu (Paltanea), Veronica A2 - Paltanea, Gheorghe A3 - Nemoianu, Iosif Vasile A4 - Popovici, Dorina A5 - Ciuceanu, Radu Mircea JF - Revista de Chimie JO - Rev. Chim. PB - Revista de Chimie SRL SN - 2668-8212 Y1 - 2018 VL - 69 IS - 12 SP - 3494 EP - 3499 UR - https://doi.org/10.37358/RC.18.12.6777 KW - titanium nanotubes KW - electrochemical impedance spectroscopy KW - dielectric spectroscopy ER -
BibTex @article{RevCh2018P3494, author = {Manescu (Paltanea) Veronica and Paltanea Gheorghe and Nemoianu Iosif Vasile and Popovici Dorina and Ciuceanu Radu Mircea}, title = {Electrical Characterization of Titanium Dioxide Nanotubes Using Dielectric and Electrochemical Impedance Spectroscopy}, journal = {Revista de Chimie}, volume = {69}, number = {12}, pages = {3494-3499}, year = {2018}, issn = {2668-8212}, doi = {https://doi.org/10.37358/RC.18.12.6777}, url = {https://revistadechimie.ro/Articles.asp?ID=6777} }
