Advanced applications of amorphous alumina: From nano to bulk

A Mavrič, M Valant, C Cui, ZM Wang - Journal of Non-Crystalline Solids, 2019 - Elsevier
In modern technologies, the researchers are keen on top-down approaches to tailor the
materials from bulk into their nanometer forms. For the amorphous alumina, this is the other …

Effect of surface oxide layers in solid-state welding of aluminium alloys–review

D Labus Zlatanovic, J Pierre Bergmann… - … and Technology of …, 2023 - Taylor & Francis
This review sheds novel insights on the residual oxide behaviour of solid-state weld joints of
aluminium alloys. Understanding the influence of oxides on the aluminium surface before …

Interpretation of the Changing the Band Gap of Al2O3 Depending on Its Crystalline Form: Connection with Different Local Symmetries

EO Filatova, AS Konashuk - The Journal of Physical Chemistry C, 2015 - ACS Publications
The valence and conduction bands of am-and γ-Al2O3 films grown by the atomic layer
deposition technique were studied simultaneously in identical experimental conditions using …

The thickness of native oxides on aluminum alloys and single crystals

J Evertsson, F Bertram, F Zhang, L Rullik… - Applied Surface …, 2015 - Elsevier
We present results from measurements of the native oxide film thickness on four different
industrial aluminum alloys and three different aluminum single crystals. The thicknesses …

Growth kinetics and mechanisms of aluminum-oxide films formed by thermal oxidation of aluminum

LPH Jeurgens, WG Sloof, FD Tichelaar… - Journal of applied …, 2002 - pubs.aip.org
The growth of an oxide film on a bare metal surface by oxidation is a complex process
usually obstructing description in terms of a single rate-determining mechanism. The initial …

Structure and morphology of aluminium-oxide films formed by thermal oxidation of aluminium

LPH Jeurgens, WG Sloof, FD Tichelaar, EJ Mittemeijer - Thin solid films, 2002 - Elsevier
The structure and morphology of thin aluminium-oxide films grown by the dry, thermal
oxidation of a bare Al (431) substrate at a partial oxygen pressure of 1.33× 10− 4 Pa in the …

The origin of negative charging in amorphous Al2O3 films: the role of native defects

OA Dicks, J Cottom, AL Shluger… - Nanotechnology, 2019 - iopscience.iop.org
Amorphous aluminum oxide Al 2 O 3 (a-Al 2 O 3) layers grown by various deposition
techniques contain a significant density of negative charges. In spite of several experimental …

Atomic-scale insights into the oxidation of aluminum

L Nguyen, T Hashimoto, DN Zakharov… - … applied materials & …, 2018 - ACS Publications
The surface oxidation of aluminum is still poorly understood despite its vital role as an
insulator in electronics, in aluminum–air batteries, and in protecting the metal against …

Construction and growth of black PEO coatings on aluminum alloys for enhanced wear and impact resistance

Y Hao, Z Ye, M Ye, H Dong, L Wang, Y Du - Ceramics International, 2023 - Elsevier
Black coatings with superior optical properties have attracted considerable attention for the
surface treatment of aluminum alloys. This study focuses on the development of black …

Composition and chemical state of the ions of aluminium-oxide films formed by thermal oxidation of aluminium

LPH Jeurgens, WG Sloof, FD Tichelaar, EJ Mittemeijer - Surface science, 2002 - Elsevier
The chemical composition and the chemical state of the Al and O ions of thin aluminium-
oxide films grown by the dry, thermal oxidation of a bare Al (431) substrate at a partial …