A facile and efficient approach for pore-opening detection of anodic aluminum oxide membranes

Cui, Jiewu; Wu, Yucheng; Wang, Yan; Zheng, Hongmei; Xu, Guangqing; Zhang, Xinyi

doi:10.1016/j.apsusc.2012.01.099

Cited by 34 publications

(12 citation statements)

References 26 publications

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“…It is widely used in the preparation of nanofunctional devices. For example, it is used in the deposition of metal, semiconductor, conductive polymer, and other functional materials and has been successfully applied in fields of magnetic recording materials, optoelectronic components, electronics, and so forth [20][21][22][23][24][25][26][27][28].…”

Section: Porous Anodic Aluminum Oxide (Aao)mentioning

confidence: 99%

Review of Research on Template Methods in Preparation of Nanomaterials

Xie

Kocaefe

Chen

et al. 2016

Journal of Nanomaterials

261

113

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The nanomaterials have been widely used in various fields, such as photonics, catalysis, and adsorption, because of their unique physical and chemical properties. Therefore, their production methods are of utmost importance. Compared with traditional synthetic methods, the template method can effectively control the morphology, particle size, and structure during the preparation of nanomaterials, which is an effective method for their synthesis. The key for the template method is to choose different templates, which are divided into hard template and soft template according to their different structures. In this paper, the effects of different types of templates on the morphology of nanomaterials during their preparation are investigated from two aspects: hard template and soft template, combined with the mechanism of action.

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Section: Porous Anodic Aluminum Oxide (Aao)mentioning

confidence: 99%

Review of Research on Template Methods in Preparation of Nanomaterials

Xie

Kocaefe

Chen

et al. 2016

Journal of Nanomaterials

261

113

View full text Add to dashboard Cite

show abstract

“…Prior to synthesizing gold nanowires, AAO templates were fabricated by a two-step anodization method reported previously [24]. Subsequently, a thin Au film was sputtered onto one side of AAO template to act as a conducting film.…”

Section: Synthesis Of Gold Nanowiresmentioning

confidence: 99%

Preparation of gold nanowires and its application in glucose biosensing

2013

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“…the anodization time was 9 h (Figure 2 Figure 3(f) that an ionic confinedtransportation region is observed within the nanochannels with the pore diameter about 15 nm. This in situ pore opening process is different from the wet-chemical etching methods that were usually used [36][37][38]. In anodization process, nanotubes growth occurred at the barrier oxide layers with the dissolving and anodizing process of Al substrate [39].…”

Section: Al Layermentioning

confidence: 99%

Alumina Membrane with Hour‐Glass Shaped Nanochannels: Tunable Ionic Current Rectification Device Modulated by Ions Gradient

Hou

Wang

Fan

et al. 2014

Journal of Nanomaterials

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A new alumina membrane with hour-glass shaped nanochannels is reported using the double-side anodization method and the subsequently in situ pore opening procedure, which is applied to develop the tunable ionic current rectification devices that were modulated by ions gradient. By regulating the pH gradient, tunable ionic current rectification properties which are mainly dependent on the asymmetric surface charge density or polarity distribution on the inner walls of the nanochannels can be obtained. The enhanced ionic current rectification properties were presented due to the synergistic effect of the voltage driven ion flow and diffusion driven ion flow with the application of pH and electrolyte concentration gradients. Therefore, such specific alumina nanochannels would be considered as a promising candidate for building bioinspired artificial ion channel systems.

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A facile and efficient approach for pore-opening detection of anodic aluminum oxide membranes

Cited by 34 publications

References 26 publications

Review of Research on Template Methods in Preparation of Nanomaterials

Review of Research on Template Methods in Preparation of Nanomaterials

Preparation of gold nanowires and its application in glucose biosensing

Alumina Membrane with Hour‐Glass Shaped Nanochannels: Tunable Ionic Current Rectification Device Modulated by Ions Gradient

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