Porous anodic alumina (PAA) films with small pore diameters and interpore distances are
significantly important in many practical applications such as isolation of pathogens …

Highly ordered porous anodic alumina (PAA) films are fabricated with high efficiency by
stable high-field anodization in oxalic acid/ethanol/water electrolytes at 100–180 V and …

The structural and optical properties of porous GaP have been studied by scanning electron
microscopy, spectroscopic ellipsometry, and photoluminescence (PL) spectroscopy. Porous …

The aim of this study is to prepare highly ordered porous anodic alumina (PAA) with large
pore sizes (> 200 nm) by an improved two-step anodization approach which combines the …

Porous anodic alumina (PAA) films are usually fabricated in aqueous solutions. In this work,
ethylene glycol (EG) as an organic solvent, is chosen to replace the conventional aqueous …

Highly-ordered and hexagonal-shaped nanoporous anodic aluminum oxide (AAO) of 1 μm
thickness of Al pre-deposited onto Si substrate using two-step anodization was successfully …

In this study we report etched-GaAs morphologies with noble-metal layers embedded in the
etching structures that are prepared by a simple wet process. Well-controlled n-GaAs (100) …

We report the detailed surface morphology control of porous anodic aluminas (PAAs)
fabricated in phosphoric acid. The surface defects can be dramatically lessened by …

Anodic aluminum oxide (AAO) is typically applied as a template for nanofabrication. It was
found that during anodization the anions of electrolytes are being incorporated into the …

Anodic processing of (100) GaAs in aqueous HCl results in the formation of a pitted surface
hosting arsenic oxide microcrystals within a porous surface network. The composition of the …