Comparative study of CO oxidation on biogenic lepidocrocite layered on anodic alumina samples
Sign Up to like & getrecommendations! Published in 2019 at "Reaction Kinetics, Mechanisms and Catalysis"
DOI: 10.1007/s11144-019-01587-9
Abstract: Leptothrix genus bacteria were cultivated in Lieske medium in presence of anodic Al2O3/Al to synthesize γ-FeOOH as a biogenic precursor for catalyst preparation. Different amounts of biogenic iron (0.6, 0.9, 9.2% Fe) were deposited. γ-FeOOH… read more here.
Keywords: comparative study; surface; anodic alumina; oxidation ... See more keywords
Titanium dioxide-coated nanoporous anodic alumina optical properties
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.05.290
Abstract: Abstract Ordered nanoporous anodic alumina (NAA) samples are fabricated by the two-step anodization process. The surface of NAA is modified by means of the spray pyrolysis of titanium dioxide (TiO2). The morphology and optical properties… read more here.
Keywords: anodic alumina; tio2; nanoporous anodic; titanium dioxide ... See more keywords
A non-enzymatic uric acid sensor utilizing ion channels in the barrier layer of a porous anodic alumina membrane
Sign Up to like & getrecommendations! Published in 2018 at "Electrochemistry Communications"
DOI: 10.1016/j.elecom.2018.10.017
Abstract: Abstract Porous anodic alumina (PAA) membranes have attracted considerable interest in biosensor research because they are simple to prepare and the size of the nanochannels can be controlled. However, traditional methods only utilize the porous… read more here.
Keywords: uric acid; ion channels; barrier layer; anodic alumina ... See more keywords
Electrochemical growth of nanowires in anodic alumina templates: the role of pore branching
Sign Up to like & getrecommendations! Published in 2017 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2016.12.142
Abstract: Abstract A comparative study of electrochemical growth of nanowires in the anodic alumina templates with various degree of porous structure ordering is performed. Scanning electron microscopy and coulometric analysis are used for experimental evaluation of… read more here.
Keywords: alumina templates; anodic alumina; nanowires anodic; electrochemical growth ... See more keywords
Characterisation of porous anodic alumina membranes for ultrafiltration of protein nanoparticles as a size mimic of virus particles
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2019.02.071
Abstract: Abstract Viral vectors used in emerging gene therapies face challenges of significant yield loss during downstream processing primarily due to their large size, fragility and mass transfer limitations of the traditional porous chromatography adsorbents. The… read more here.
Keywords: anodic alumina; porous anodic; ultrafiltration; protein nanoparticles ... See more keywords
Micro- and nanoparticles of mesoporous anodic alumina: Morphological and physicochemical properties
Sign Up to like & getrecommendations! Published in 2017 at "Microporous and Mesoporous Materials"
DOI: 10.1016/j.micromeso.2016.10.034
Abstract: Abstract In current biotechnological research, nanostructured particles in the micrometric and nanometric size range are of great importance for the development of new platforms for biological track and image applications. Although mesoporous anodic alumina is… read more here.
Keywords: micro nanoparticles; alumina morphological; nanoparticles mesoporous; microscopy ... See more keywords
Coarse-grain alpha-alumina films with highly ordered porous structure
Sign Up to like & getrecommendations! Published in 2020 at "Microporous and Mesoporous Materials"
DOI: 10.1016/j.micromeso.2019.109840
Abstract: Abstract Application of porous anodic alumina as membranes and templates is restricted by its rapid degradation in acidic and alkaline media. Chemical stability of the anodic alumina could be strongly enhanced by annealing leading to… read more here.
Keywords: alumina; alpha alumina; anodic alumina; coarse grain ... See more keywords
Tailor-engineered structural and physico-chemical properties of anodic alumina nanotubes by pulse anodization: A step forward
Sign Up to like & getrecommendations! Published in 2020 at "Microporous and Mesoporous Materials"
DOI: 10.1016/j.micromeso.2020.110264
Abstract: Abstract A study on advanced structural engineering of anodic alumina nanotubes (AANTs) manufactured by pulse anodization is presented. In-depth analysis of the electrochemical parameters of pulse anodization was carried out, distinctive sections of the anodization… read more here.
Keywords: tailor engineered; anodic alumina; alumina nanotubes; pulse anodization ... See more keywords
Effect of hydrothermal treatment on porous anodic alumina generated by one-step anodization
Sign Up to like & getrecommendations! Published in 2020 at "Microporous and Mesoporous Materials"
DOI: 10.1016/j.micromeso.2020.110412
Abstract: Abstract The effects of the hydrous oxide film obtained from the hydrothermal treatment of the electropolished aluminum sheet on the porous anodic alumina produced by the first step of anodization in oxalic acid were investigated.… read more here.
Keywords: hydrothermal treatment; porous anodic; anodic alumina; film ... See more keywords
Preparation and characterization of anodic alumina films with high-saturation structural colors in a mixed organic electrolyte
Sign Up to like & getrecommendations! Published in 2018 at "Surface and Coatings Technology"
DOI: 10.1016/j.surfcoat.2018.04.052
Abstract: Abstract Porous anodic alumina films with high-saturation and wide-color-gamut structural colors were successfully prepared in a mixed organic acidic electrolyte added with propylene glycol using a high voltage. The experiment result shows that the color… read more here.
Keywords: color; anodic alumina; films high; saturation ... See more keywords
Bioinspired Porous Anodic Alumina/Aluminum Flake Powder for Multiband Compatible Low Detectability.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c23879
Abstract: Continuous development and advancement in modern detection technologies have increased the demand for multiband (e.g., visual and infrared) compatible camouflage. However, challenges exist in the requirements of incompatible structure resulting from the adaptation to different… read more here.
Keywords: camouflage; powder; anodic alumina; porous anodic ... See more keywords