Paper Titles

Electrical Characterization of Al/Ag Contacts on Al-Zn Codoped SnO₂Thin Films Deposited by Solid-State Chemical Vapor Deposition
p.433

A44_ Effect of Nano-Sized ZnO on Electrical & Structural Properties of High Temperature Tl_2-x Hg_xBa₂Ca₂Cu₃O_10-δ Superconductors
p.436

Fabrication and Characterization of 45S5 Bioglass^® Composite Scaffolds
p.442

Fabrication Gallium Nitride (GaN) Nanowires by Thermal Chemical Vapor Deposition (TCVD) Technique
p.450

Effect of Anodizing Voltage on the Formation of Porous Anodic Alumina on Al-0.5wt% Mn Alloys
p.455

Fabrication of Poly-Si Nanowire Using Conventional Photolithography Technique
p.460

Obtaining Efficiency Porous Ceramics with Controlling Size of Porosity
p.464

Characterizations of Nitrogen Doped Cupric Oxide Thin Films Deposited on Different Substrates for Solar Cell Applications
p.469

Development of Hybrid WO₃-TiO₂ Nanotubes for Solar Hydrogen Generation via Water Electrolysis
p.474

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 925Effect of Anodizing Voltage on the Formation of...

Effect of Anodizing Voltage on the Formation of Porous Anodic Alumina on Al-0.5wt% Mn Alloys

Article Preview

Abstract:

In this study, the effect of anodizing voltage on the morphologies, pore diameter and interpore distance on the porous anodic alumina formed on aluminium manganese alloy was reported. It was found that the anodizing influenced the morphologies and regularities of porous anodic alumina formed on aluminum-manganese substrate. Well ordered porous anodic alumina was obtained when anodizing voltage were 40 V and 50 V respectively. Disordered porous anodic alumina was formed when anodizing of 30 V and 70 V were applied during the anodizing process. Both pore diameter and interpore distance of porous anodic alumina increased linearly with the anodizing voltage.

You might also be interested in these eBooks

Micro/Nano Science and Engineering

Info:

Periodical:

Advanced Materials Research (Volume 925)

Pages:

455-459

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.925.455

Citation:

Cite this paper

Online since:

April 2014

Authors:

Chun Hong Voon*, Mohd Nazree B. Derman, U. Hashim, Kai Loong Foo

Keywords:

Anodizing, Concentration, Manganese, Oxalic Acid, Porous Anodic Aluminium Oxide, Voltage

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] F. Keller, M.S. Hunter, and D.L. Robinson, Structural features of oxide coatings on aluminum, J. Electrochem. Soc. 100 (1953) 411-419.

DOI: 10.1149/1.2781142

[2] S. Ono and N. Masuko, Surf. Coat. Technol. Evaluation of pore diameter of anodic porous films formed on aluminium, 139 (2003) 169-170.

DOI: 10.1016/s0257-8972(03)00197-x

[3] H. Masuda and K. Fukuda, Ordered metal nanohole arrays made by a two-step replication of honeycomb structures of anodic alumina, Science 268 (1995) 1466-1468.

DOI: 10.1126/science.268.5216.1466

[4] N. Kwon, K. Kim, J. Heo, and I. Chung, Fabrication of ordered anodic aluminum oxide with matrix arrays of pores using nanoimprint, J. Vac. Sci. Technol. A 27 (2009) 803-807.

DOI: 10.1116/1.3139884

[5] C.Y. Liu, A. Datta, and Y.L. Wang, Ordered anodic alumina nanochannels on focused-ion-beam-prepatterned aluminum surfaces, Appl. Phys. Lett. 78 (2001) 120-122.

DOI: 10.1063/1.1335543

[6] G.H. Jeong, S.K. Lim, J.K. Park, D. Lee, B.K. Lee, and S.J. Nano-pore arrays of anodic aluminum oxide fabricated using a Cr mask, Suh, Microprocesses and Nanotechnology, 2007 Digest of papers (2007) 192-193.

DOI: 10.1109/imnc.2007.4456169

[7] L. Zaraska, G.D. Sulka, J. Szeremeta, and M. Jaskuła, Porous anodic alumina formed by anodization of aluminum alloy (AA1050) and high purity aluminium, Electrochim. Acta 55 (2010) 4377-4386.

DOI: 10.1016/j.electacta.2009.12.054

[8] I. Tsangaraki-Kaplanoglou, S. Theohari, T. Dimogerontakis, Y. -M. Wang, H. -H. Kuo, and S. Kia, Effect of alloy types on the anodizing process of aluminium, Surf. Coat. Technol. 200 (2006) 2634- 2641.

DOI: 10.1016/j.surfcoat.2005.07.065

[9] C. H. Voon, M. N. Derman, and U. Hashim, J. Nanomater. Effect of manganese content on the fabrication of porous anodic alumina, 2012 (2012) Article ID 752926, 1-9.

DOI: 10.1155/2012/752926

[10] C. H. Voon, M. N. Derman, Effect of electrolyte concentration on the growth of porous anodic aluminium oxide (AAO) on Al-Mn alloys, Adv. Mat. Res. 626 (2013) 610-614.

DOI: 10.4028/www.scientific.net/amr.626.610

[11] C. H. Voon, M. N. Derman, U. Hashim, and K. R. Ahmad, Effect of anodizing voltage on the growth kinetics of porous anodic alumina on Al-0. 5 wt% Mn alloys, Adv. Mat. Res. 795 (2013) 56-59.

DOI: 10.4028/www.scientific.net/amr.795.56

[12] C. H. Voon, M. N. Derman, U. Hashim, K. L. Foo, and T. Adam, Effect of anodizing voltage on the morphology and growth kinetics of porous anodic alumina on Al-0. 5 wt% Mn alloys, Adv. Mat. Res. 832 (2014) 101-106.

DOI: 10.4028/www.scientific.net/amr.832.101

[13] C. H. Voon, M. N. Derman, U. Hashim, K. R. Ahmad, and K. L. Foo, Effect of temperature of oxalic acid on the fabrication of porous anodic alumina from Al-Mn alloys, J. Nanomater. 2013 (2013) Article ID 167047, 1-8.

DOI: 10.1155/2013/167047

[14] C.H. Voon, M.N. Derman, U. Hashim, K.R. Ahmad & L.N. Ho, A simple one-step anodising method for the synthesis of ordered porous anodic alumina, J. Exp. Nanosci. 9 (2014) 106-112.

DOI: 10.1080/17458080.2011.630151

[15] O. Jessensky, F. Muller & U. Gosele, Self-organized formation of hexagonal pore structures in anodic alumina, J. Electrochem. Soc. 145 (1998) 3735-3740.

DOI: 10.1149/1.1838867

[16] V.P. Parkhutik, and V.I. Shershulsky, Theoretical modelling of porous oxide growth on aluminium, J. Phys. D: Appl. Phys. 25 (1992) 1258-1263.

DOI: 10.1088/0022-3727/25/8/017

[17] S.K. Thamida & H.C. Chang, Nanoscale pore formation dynamics during aluminum anodization, Chaos 12 (2002) 240-251.

DOI: 10.1063/1.1436499