Formation of Porous Anodic Alumina under Unstable Electroconvection Flow Regimes: A Case Study of Tartronic Acid Electrolyte

2017 ◽  
Vol 121 (42) ◽  
pp. 23683-23692 ◽  
Author(s):  
Mikhail Pashchanka ◽  
Jörg J. Schneider
Keyword(s):  
Flow Regimes ◽  
Anodic Alumina ◽  
Porous Anodic Alumina ◽  
Acid Electrolyte ◽  
Tartronic Acid

scholarly journals Manufacturing of highly ordered porous anodic alumina with conical pore shape and tunable interpore distance in the range of 550 nm to 650 nm

2017 ◽  
Vol 35 (3) ◽  
pp. 511-518 ◽  
Author(s):  
Małgorzata Norek ◽  
Maksym Łażewski
Keyword(s):  
Citric Acid ◽  
Acid Solution ◽  
Pore Structure ◽  
Anodic Alumina ◽  
Porous Anodic Alumina ◽  
Etidronic Acid ◽  
Acid Electrolyte ◽  
High Concentration ◽  
Interpore Distance ◽  
Ordered Porous

AbstractIn this work, highly ordered porous anodic alumina (PAA) with tapered pore structure and interpore distance (Dc) in the range of 550 nm to 650 nm were fabricated. To produce hexagonal close-packed pore structure a two-step process, combining anodization in etidronic acid electrolyte in the first step and high-concentration, high-temperature anodization in citric acid electrolyte in the second step, was applied. The Al pre-patterned surface obtained in the first anodization was used to produce regular tapered pore arrays by subsequent and alternating anodization in 20 wt.% citric acid solution and pore wall etching in 10 wt.% phosphoric acid solution. The height of the tapered pores was ranging between 2.5 μm and 8.0 μm for the PAA with Dc = 550 nm and Dc = 650 nm, respectively. The geometry of the obtained graded structure can be used for a production of efficient antireflective coatings operating in IR spectral region.

Synthesis and Photoluminescence of Mesoporous CeO2Nanofibers Using Porous Anodic Alumina as Template

2012 ◽  
Vol 29 (6) ◽  
pp. 658
Author(s):  
Renjiang LV ◽  
Xuegong HOU ◽  
Yingjie LI ◽  
Lei DENG ◽  
Huimin DING ◽  
...  
Keyword(s):  
Anodic Alumina ◽  
Porous Anodic Alumina

Label-Free Detection of Telomerase Activity in Urine Using Telomerase-Responsive Porous Anodic Alumina Nanochannels

2016 ◽  
Vol 88 (16) ◽  
pp. 8107-8114 ◽  
Author(s):  
Xu Liu ◽  
Min Wei ◽  
Yuanjian Liu ◽  
Bingjing Lv ◽  
Wei Wei ◽  
...  
Keyword(s):  
Telomerase Activity ◽  
Anodic Alumina ◽  
Porous Anodic Alumina ◽  
Label Free ◽  
Label Free Detection

Surface morphology control on porous anodic alumina in phosphoric acid

2010 ◽  
Vol 518 (14) ◽  
pp. 3797-3800 ◽  
Author(s):  
Rong Zhang ◽  
Kaiming Jiang ◽  
Guqiao Ding
Keyword(s):  
Surface Morphology ◽  
Phosphoric Acid ◽  
Morphology Control ◽  
Anodic Alumina ◽  
Porous Anodic Alumina

An infrared spectroscopic study of sodium silicate adsorption on porous anodic alumina

2013 ◽  
Vol 45 (7) ◽  
pp. 1098-1104 ◽  
Author(s):  
R. Gaggiano ◽  
I. De Graeve ◽  
J.M.C. Mol ◽  
K. Verbeken ◽  
L.A.I. Kestens ◽  
...  
Keyword(s):  
Spectroscopic Study ◽  
Sodium Silicate ◽  
Anodic Alumina ◽  
Porous Anodic Alumina ◽  
Infrared Spectroscopic Study ◽  
Infrared Spectroscopic

The State of Electrodeposited Sn Nanopillars within Porous Anodic Alumina from in Situ X-ray Observations

2019 ◽  
Vol 2 (5) ◽  
pp. 3031-3038 ◽  
Author(s):  
Weronica Linpé ◽  
Gary S. Harlow ◽  
Jonas Evertsson ◽  
Uta Hejral ◽  
Giuseppe Abbondanza ◽  
...  
Keyword(s):  
Anodic Alumina ◽  
The State ◽  
Porous Anodic Alumina ◽  
X Ray

Fabrication and Structural Characteristics of Ordered TiO2−Ru(−RuO2) Nanorods in Porous Anodic Alumina Films on ITO/Glass Substrate

2003 ◽  
Vol 107 (37) ◽  
pp. 10180-10184 ◽  
Author(s):  
Song-Zhu Chu ◽  
Kenji Wada ◽  
Satoru Inoue ◽  
Shun-ichi Hishita ◽  
Keiji Kurashima
Keyword(s):  
Glass Substrate ◽  
Structural Characteristics ◽  
Anodic Alumina ◽  
Porous Anodic Alumina ◽  
Alumina Films ◽  
Ito Glass
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