Results 11 to 20 of about 14,340 (301)
Study of the highly ordered TiO2 nanotubes physical properties prepared with two-step anodization
Results in Physics, 2018 Highly ordered hexagonal closely packed titanium dioxide nanotubes (TiO2 NTs) were successfully grown by a two-step anodization process. The TiO2 NTs were synthesized by electrochemical anodization of titanium foils in an ethylene glycol based ...
Negin Pishkar +3 more
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Influence of anodization voltage on photocatalztic activity of TiO2 nanotubes [PDF]
, 2021 TiO2 under UV light generates charge carriers (electrons and holes) that take part in the process of decomposition of pollutants, which is a well-known fact for the past few decades. For this reason, TiO2 is used for photocatalytic purification water and
Vujancevic, Jelena +5 more
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Electrochemical nanostructuring of (111) oriented GaAs crystals: from porous structures to nanowires
Beilstein Journal of Nanotechnology, 2020 A comparative study of the anodization processes occurring at the GaAs(111)A and GaAs(111)B surfaces exposed to electrochemical etching in neutral NaCl and acidic HNO3 aqueous electrolytes is performed in galvanostatic and potentiostatic anodization ...
Elena I. Monaico +7 more
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Porous-Wall Titania Nanotube Array Layers: Preparation and Photocatalytic Response
Nanomaterials, 2023 Electrochemical anodization is already a well-established process, owing to its multiple benefits for creating high-grade titanium dioxide nanotubes with suitable characteristics and tunable shapes.
Dumitru Luca +4 more
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Preparation of NanoPorous Alumina by Anodization Method and Study of Their Structural Properties [PDF]
Engineering and Technology Journal, 2016 Highly ordered nanoporous alumina structures have been prepared by electrochemical anodization for high purity Al-foils, electrolyte cell parameters have controlled to obtain optimum preparation conditions.
Ali J Addie
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International Journal of Electrochemical Science, 2018 A newly developed self-sticking tape which can be removed without residue facilitates local anodization on aluminum in cases of repair or re-work. The most prominent difference compared to conventional bath anodization is the exceptionally high viscosity
Lissy Berndt +4 more
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Electrochemistry Communications, 2023 A wide electrochemical window makes boron-doped diamond (BDD) a promising electrode material. To utilize its excellent properties, nanopore formation on the surface to increase the specific surface area is highly desirable.
Chenghao Lin +3 more
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International Journal of Electrochemical Science, 2019 Commercially pure Al specimens were anodized in 0.3 M oxalic acid at 0 °C for 15 min using five different anodization voltages in the range 10 – 50 V. Current versus time transient plots for each anodization voltage were recorded via computer interfaced ...
S.M. Junaid Zaidi, M.Z. Butt
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Electrochemistry Communications, 2019 The growth mechanism of porous anodic oxides still remains controversial. The field-assisted dissolution theory suggests that the growth of nanotubes is driven by a “top-down” digging manner.
Kun Zhang +6 more
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Enhanced Corrosion Resistance of AZ91D Magnesium Alloy by Electric Field - Assisted Anodizing
International Journal of Electrochemical Science, 2019 An external electric field was imposed on electrolytic cell in anodization of AZ91D magnesium alloy. The anodizing process became more stable with the assistance of the external electric field, and the obtained anodization film was smoother and compact ...
Xinjian Song +4 more
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