Results 71 to 80 of about 1,280,700 (299)
Advanced Functional Materials, EarlyView.This review revisits optoelectronic neuromorphic devices that extend from unimodal sensing toward multimodal perception. Five types of stimuli‐to‐output information flow that are classified based on the device roles within the system and applications are summarized and discussed.
Jihyun Shin +6 more
wiley +1 more source
Effect of AL2O3 particles on the toughness of hybrid composite with EVA matrix and UHMWPE fibersas reinforcement [PDF]
Tehnika, 2018 The aim of this paper is to investigate the mechanical properties of hybrid composites with the polymer matrix of the copolymer of ethylene and vinyl acetate (EVA), ultra high molecular weight polyethylene fibers (UHMWPE) and particles based on aluminum ...
Zec Jelena R. +3 more
doaj
Sensors, 2019 This study shows that a silicon–aluminum oxide–hafnium aluminum oxide-silicon oxide–silicon capacitor device with a high temperature pre-metal-anneal-treated and partially-nanocrystallized hafnium aluminum oxide, (hereafter PNC-SAHAOS ...
Wen-Ching Hsieh
doaj +1 more source
Phenotype of aluminum oxide treated tobacco seedlings.
, 2013 From left to right, control, 0.1%, 0.5%, and 1% aluminum oxide treated seedlings.
Jordan Ashlock (323272) +3 more
core +1 more source
Strong Lead‐Free Bioinspired Piezoceramics for Durable Energy Transducers
Advanced Functional Materials, EarlyView.We fabricated brick‐and‐mortar lead‐free piezoceramics with Bi0.5Na0.5TiO3 monocrystal platelets as bricks and amorphous silica as mortar. The alignment of the bricks and the presence of the amorphous silica led to anisotropic residual stresses. These residual stresses increase the samples toughness, strength and durability while the brick alignment ...
Ruxue Yang +12 more
wiley +1 more source
MetalsThis study investigated the influence of high silicon (4.2 wt%) and varying aluminum (3.5–4.8 wt%) content on the high temperature oxidation behavior and thermophysical properties of SiMoAl vermicular graphite cast iron for hot-end exhaust components ...
Rifat Yilmaz, Fatma Bayata, Nuri Solak
doaj +1 more source
Nanoparticles deposition effects on 1050A aluminum alloy anodic layers
Materials Research Express, 2020 The objective of this research is to investigate the electrochemical features of aluminum alloy owing to the deposition of SiO _2 or TiO _2 nanoparticles in an anodic aluminum oxide film (AAO) via electrophoretic deposition (EPD).
Gh A Gaber, W A Hussein, W A Ghanem
doaj +1 more source
An Edible Chitosan‐Based Acoustic Sensor for Sound‐Responsive Actuation in Edible Robots
Advanced Functional Materials, EarlyView.This study introduces an edible acoustic sensor for robotic food and edible robotics. Built from a chitosan piezoelectric film between gold electrodes, the sensor enables acoustic communication through ON/OFF keying. Integrated into an edible robot with pneumatically actuated arms and neck, it responds to high‐frequency tones.
Valerio Francesco Annese +8 more
wiley +1 more source
Disentangling Bulk and Surface Contributions to Charge and Discharge Fading in High‐Voltage LiCoO2
Advanced Functional Materials, EarlyView.High‐voltage operation of LiCoO2 accelerates capacity fading through bulk and surface degradation. By introducing a LiTaO3 coating to selectively suppress surface degradation, bulk and surface contributions to charge and discharge fading are decoupled.
Hyungjoon Moon +6 more
wiley +1 more source
Vacuum-deposited aluminum-oxide MOS transistors [PDF]
The properties of evaporated aluminum-oxide films were investigated. The characteristics of MOS devices made with single-layer aluminum-oxide films and double-layer films which were made by evaporating aluminum oxide over thermally-grown silicon dioxide ...
Hwang, Yun-sheng
core +3 more sources