Results 161 to 170 of about 560,963 (375)

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

open access: yesAdvanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

Reaction Mechanism between Alumina Graphite Immersion Nozzle and Low Carbon Steel

open access: bronze, 1993
Katsuhiro Sasai   +2 more
openalex   +2 more sources

Advanced Porous Materials for Maritime Carbon Capture

open access: yesAdvanced Materials, EarlyView.
Carbon capture from emission sources, such as marine vessels, has attracted significant attention over the years. To achieve this goal, sorbents such as metal–organic frameworks (MOFs), porous polymer networks (PPNs), covalent organic frameworks (COFs), and their post‐synthetic modifications are currently being explored.
Kelechi Festus   +6 more
wiley   +1 more source

Electrically Tunable Friction: From Sticky to Slippery with Ionic Hydrogels

open access: yesAdvanced Materials, EarlyView.
This work demonstrates electrically tunable friction “from sticky to slippery” using ionic hydrogels, achieving reversible more‐than‐fifty‐fold modulation without liquid lubricants. An electric field extracts a salt‐rich interfacial layer that dramatically reduces friction.
Chenxu Liu   +9 more
wiley   +1 more source

Size and shape dependence of CO adsorption sites on sapphire supported Fe microcrystals [PDF]

open access: yes
The surface structure and stoichiometry of alumina substrates, as well as the size, growth characteristics, and shape of Fe deposits on sapphire substrates have been investigated by low energy electron diffraction (LEED), Auger electron spectroscopy ...
Heinemann, K., Papageorgopoulos, C.
core   +1 more source

Effect of Palm Stearin binder to the Mechanical Properties of Alumina using Slip Casting Method

open access: diamond, 2020
Mohd Noor Halmy   +5 more
openalex   +1 more source

High‐κ Perovskite‐Like Ternary Niobium Oxide Dielectrics for 2D Electronics

open access: yesAdvanced Materials, EarlyView.
High‐κ dielectrics are vital for scaled electronics. Here, a family of 2D high‐κ perovskite‐like ternary niobium oxides is synthesized via a molten salt‐assisted method. Their integration into FETs and logic gates reveals superior switching characteristics, providing a fresh material platform and new insights for the advancement of high‐performance 2D ...
Biao Zhang   +10 more
wiley   +1 more source

Fireside Corrosion of Alumina-Forming Austenitic (AFA) Stainless Steels

open access: green, 2016
B. S. Lutz   +3 more
openalex   +2 more sources

Singular Grain Boundaries in Alumina Doped with Silica [PDF]

open access: bronze, 2004
Mi Jin Kim, Seung Min Kim, Duk Yong Yoon
openalex   +1 more source

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