Results 11 to 20 of about 637,639 (284)

Analysis of the Formed Protective Layer Inhibiting Alkali Corrosion in Aluminosilicate Refractory Castables

open access: yesCeramics, 2022
This article analyzes the mechanism of the protective layer formation under the action of alkali in a refractory castable when ground quartz sand (GQS) is used as an admixture to produce refractory conventional castables (CC) and medium cement castables (
Valentin Antonovič   +5 more
doaj   +1 more source

The Role of Sacrificial and/or Protective Layers to Improve the Sintering of Electroactive Ceramics: Application to Piezoelectric PZT-Printed Thick Films for MEMS

open access: yesCeramics, 2020
Piezoelectric thick films are of real interest for devices such as ceramic Micro-ElectroMechanical Systems (MEMS) because they bridge the gap between thin films and bulk ceramics. The basic design of MEMS includes electrodes, a functional material, and a
Hélène Debéda   +6 more
doaj   +1 more source

Stability of Wafer-Scale Thin Films of Vertically Aligned Hexagonal BN Nanosheets Exposed to High-Energy Ions and Reactive Atomic Oxygen

open access: yesNanomaterials, 2022
Stability of advanced functional materials subjected to extreme conditions involving ion bombardment, radiation, or reactive chemicals is crucial for diverse applications.
Shiyong Huang   +9 more
doaj   +1 more source

Energy analysis of wear sliding friction units [PDF]

open access: yesE3S Web of Conferences, 2023
This article deals with the calculation of friction and wear of working surfaces of sliding friction units on the basis of energy theory. Working surfaces have roughness, i.e., protrusions and depressions, which under the influence of load and as a ...
Ishmuratov H.K.   +3 more
doaj   +1 more source

An ultralong CDRH2 in HCV neutralizing antibody demonstrates structural plasticity of antibodies against E2 glycoprotein [PDF]

open access: yes, 2020
A vaccine protective against diverse HCV variants is needed to control the HCV epidemic. Structures of E2 complexes with front layer-specific broadly neutralizing antibodies (bNAbs) isolated from HCV-infected individuals, revealed a disulfide bond ...
Adams   +32 more
core   +2 more sources

Porous ZnP matrix for long‐lifespan and dendrite‐free Zn metal anodes

open access: yesBattery Energy, 2023
The reversibility of Zn plating/stripping during cycling is adversely affected by dendritic growth, electrochemical corrosion, surface passivation, and hydrogen generation on the Zn anodes for rechargeable aqueous zinc ion batteries (ZIBs).
Xinyue Lei   +14 more
doaj   +1 more source

Magneto-Optic Surface Plasmon Resonance Ti/Au/Co/Au/Pc Configuration and Sensitivity

open access: yesMagnetochemistry, 2018
Magneto-optic surface plasmon resonance (MOSPR)-based sensors are highly attractive as next-generation biosensors. However, these sensors suffer from oxidation leading to degradation of performance, reproducibility of the sensor surface, because of the ...
Conrad Rizal
doaj   +1 more source

Modification of Silver Nanowire Coatings with Intense Pulsed Ion Beam for Transparent Heaters

open access: yesNanomaterials, 2020
In this report, an improvement of the electrical performance and stability of a silver nanowire (AgNW) transparent conductive coating (TCC) is presented.
Marat Kaikanov   +6 more
doaj   +1 more source

Ultrathin Al2O3 Protective Layer to Stabilize the Electrochromic Switching Performance of Amorphous WOx Thin Films

open access: yesAdvanced Materials Interfaces, 2023
Electrochromic materials play a key role in smart windows, displays or anti‐glare rear‐view mirrors. Tungsten oxide is an intensely studied representative due to its extraordinary coloring performance. For commercial use, however, further optimization of
Mario Gies   +6 more
doaj   +1 more source

Glass-fiber-reinforced polymeric film as an efficient protecting layer for stable Li metal electrodes

open access: yesCell Reports Physical Science, 2021
Summary: With numerous reports on protecting films for stable lithium (Li) metal electrodes, the key attributes for how to construct these efficient layers have rarely been fully investigated. Here, we report a rationally designed hybrid protective layer
Shilun Gao   +10 more
doaj   +1 more source

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