Results 121 to 130 of about 6,060 (191)

Fabrication of ordered nanoporous anodic alumina prepatterned by mold-assisted chemical etching

open access: yesNanoscale Research Letters, 2011
In this article, a simple and cost-effective method to create patterned nanoindentations on Al surface via mold-assisted chemical etching process is demonstrated. This report shows the reaction-diffusion method which formed nanoscale shallow etch pits by
Leu Ing-Chi   +2 more
doaj  

CHEMICAL SENSORS BASED ON NANOSTRUCTURAL MATERIALS. PART 1. GAS SENSORS. (Review)

open access: yesПриборы и методы измерений, 2015
Analysis of modern methods of preparation of gas sensors than utilize nanostructural materials in the basic construction has been made. Nanostructural materials utilization in the sensor increases specific surface area of its sensitive layer.
V. V. Khatko
doaj  

Unveiling the Hard Anodization Regime of Aluminum: Insight into Nanopores Self-Organization and Growth Mechanism [PDF]

open access: yes, 2015
Bachmann, Jürgen   +6 more
core   +1 more source

In situ optical sub-wavelength thickness control of porous anodic aluminum oxide

open access: yesBeilstein Journal of Nanotechnology
Porous anodic aluminum oxide (PAAO), sometimes referred to as nanoporous anodic alumina, serves as a cost-effective template for nanofabrication in many fields of science and engineering.
Aleksandrs Dutovs   +9 more
doaj   +1 more source

Vertical Carbon Nanotube Device in Nanoporous Templates [PDF]

open access: yes
A modified porous anodic alumina template (PAA) containing a thin CNT catalyst layer directly embedded into the pore walls. CNT synthesis using the template selectively catalyzes SWNTs and DWNTs from the embedded catalyst layer to the top PAA surface ...
Bashir, Rashid   +3 more
core   +1 more source

Influence of heat transfer and wetting angle on condensable fluid flow through nanoporous anodic alumina membranes.

open access: yesPhys Chem Chem Phys, 2023
Loimer T   +4 more
europepmc   +1 more source

Fabrication of Anodic Nanoporous Alumina via Acetylenedicarboxylic Acid Anodizing

open access: yesFabrication of Anodic Nanoporous Alumina via Acetylenedicarboxylic Acid Anodizing
The nano-morphologies of anodic porous alumina formed via anodizing in a new electrolyte, acetylenedicarboxylic acid (ADCA), are described. Anodic oxides grew uniformly on the aluminum at voltage of 87.5-95.0 V, but a burned black oxide film was formed at higher voltage.
openaire  

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