The effect of ethylene glycol on pore arrangement of anodic aluminium oxide prepared by hard anodization

The influence of the addition of ethylene glycol (EG) on the pore self-ordering process in anodic aluminium oxide (AAO) membranes prepared by hard anodization (HA) was investigated. It was illustrated that EG has a substantial effect on the pore arrangement of AAO, and it was found that a smaller po...

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Detalles Bibliográficos
Autores principales: Guo, Yang, Zhang, Li, Han, Mangui, Wang, Xin, Xie, Jianliang, Deng, Longjiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society Publishing 2018
Materias:
Engineering
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5882678/
https://www.ncbi.nlm.nih.gov/pubmed/29657754
http://dx.doi.org/10.1098/rsos.171412
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author Guo, Yang
Zhang, Li
Han, Mangui
Wang, Xin
Xie, Jianliang
Deng, Longjiang
author_facet Guo, Yang
Zhang, Li
Han, Mangui
Wang, Xin
Xie, Jianliang
Deng, Longjiang
author_sort Guo, Yang
collection PubMed
description The influence of the addition of ethylene glycol (EG) on the pore self-ordering process in anodic aluminium oxide (AAO) membranes prepared by hard anodization (HA) was investigated. It was illustrated that EG has a substantial effect on the pore arrangement of AAO, and it was found that a smaller pore size can be obtained with an EG concentration reaching 20 wt% in aqueous electrolyte. The number of estimated defects of AAO increases significantly with an increase in EG concentration to 50 wt%. Excellent ordering of pores was realized when the samples were anodized in the 30 wt%-EG-containing aqueous electrolyte.
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spelling pubmed-58826782018-04-13 The effect of ethylene glycol on pore arrangement of anodic aluminium oxide prepared by hard anodization Guo, Yang Zhang, Li Han, Mangui Wang, Xin Xie, Jianliang Deng, Longjiang R Soc Open Sci Engineering The influence of the addition of ethylene glycol (EG) on the pore self-ordering process in anodic aluminium oxide (AAO) membranes prepared by hard anodization (HA) was investigated. It was illustrated that EG has a substantial effect on the pore arrangement of AAO, and it was found that a smaller pore size can be obtained with an EG concentration reaching 20 wt% in aqueous electrolyte. The number of estimated defects of AAO increases significantly with an increase in EG concentration to 50 wt%. Excellent ordering of pores was realized when the samples were anodized in the 30 wt%-EG-containing aqueous electrolyte. The Royal Society Publishing 2018-03-07 /pmc/articles/PMC5882678/ /pubmed/29657754 http://dx.doi.org/10.1098/rsos.171412 Text en © 2018 The Authors. http://creativecommons.org/licenses/by/4.0/ Published by the Royal Society under the terms of the Creative Commons Attribution License http://creativecommons.org/licenses/by/4.0/, which permits unrestricted use, provided the original author and source are credited.
spellingShingle Engineering
Guo, Yang
Zhang, Li
Han, Mangui
Wang, Xin
Xie, Jianliang
Deng, Longjiang
The effect of ethylene glycol on pore arrangement of anodic aluminium oxide prepared by hard anodization
title The effect of ethylene glycol on pore arrangement of anodic aluminium oxide prepared by hard anodization
title_full The effect of ethylene glycol on pore arrangement of anodic aluminium oxide prepared by hard anodization
title_fullStr The effect of ethylene glycol on pore arrangement of anodic aluminium oxide prepared by hard anodization
title_full_unstemmed The effect of ethylene glycol on pore arrangement of anodic aluminium oxide prepared by hard anodization
title_short The effect of ethylene glycol on pore arrangement of anodic aluminium oxide prepared by hard anodization
title_sort effect of ethylene glycol on pore arrangement of anodic aluminium oxide prepared by hard anodization
topic Engineering
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5882678/
https://www.ncbi.nlm.nih.gov/pubmed/29657754
http://dx.doi.org/10.1098/rsos.171412
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