Results 131 to 140 of about 51,152 (304)

Corrosion behavior of NiTi alloys fabricated by laser powder bed fusion in relation to the formed passive films in Hank's solution

open access: yesJournal of Materials Research and Technology
Laser powder bed fusion (L-PBF) produced NiTi alloys have significant potential in biomedical applications. Varying the parameters of the L-PBF process may result in the NiTi alloys with different ratios of B2 and B19′ phases, thereby, the different ...
Yi-Fan Zhang   +7 more
doaj   +1 more source

Influence of Ru on structure and corrosion behavior of passive film on Ti-6Al-4V alloy in oil and gas exploration conditions. [PDF]

open access: yesSci Rep, 2022
Liu Q   +9 more
europepmc   +1 more source

Further studies of electroforming effects in mim structures

open access: yes, 1980
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Thin film sandwich structures of metal-SiO/B203- metal with the dielectric thickness in the range 400 to 4000 A have been prepared by thermal evaporation in
Kompany, A
core  

Toward Fast Proton Shuttling in Acidic Oxygen Evolution Reaction

open access: yesAdvanced Functional Materials, EarlyView.
This review establishes proton transfer dynamics as a descriptor governing acidic OER activity, moving beyond the kinetic constraints derived from the proton coupled electron transfer. We discuss how deprotonation governs classical mechanisms, including adsorbate evolution mechanism (AEM), lattice oxygen mechanism (LOM) and oxide path mechanism (OPM ...
Ashish Gaur   +3 more
wiley   +1 more source

Thermally Pre‐Formed Reconfigurable Resistive Random‐Access Memory Crossbar Arrays: A Dual‐Mode Platform for Robust Physically Unclonable Functions and In‐Memory Computing

open access: yesAdvanced Functional Materials, EarlyView.
A reconfigurable RRAM platform utilizing thermally pre‐formed filaments (TPFs) is developed to realize robust hardware security. By exploiting the thermodynamic stochasticity of TPFs, exceptionally reliable physically unclonable functions (PUFs) are achieved.
Seongbin Kwon   +4 more
wiley   +1 more source

Thermal stability of the passive film formed on 316L stainless steel surface studied by ToF-SIMS

open access: yes, 2019
International audienceThe modifications of the passive film formed on 316L stainless steel surface during stepwise heating in ultra-high vacuum up to 300°C have been studied in situ by ToF-SIMS.
Seyeux, Antoine   +2 more
core   +1 more source

Atomized Oxidative Polymerization as a 3D Printing Platform for Binder‐Free, Bulk Conductive Polymer Architectures

open access: yesAdvanced Functional Materials, EarlyView.
Co‐delivery of electrosprayed EDOT and oxidant enables bulk oxidative polymerization during layer‐by‐layer fabrication, creating stable, highly conductive 3D PEDOT structures. This Atomized Oxidative Polymerization (AOP) overcomes the surface deposition‐only and matrix‐limited conductivity of conventional Vapor Phase Polymerization (VPP) and PEDOT:PSS ...
Tazdik Patwary Plateau   +2 more
wiley   +1 more source

Photo-electrochemical analysis of passive film formed on Cr in pH 8.5 buffer solution

open access: yes, 2001
The structure and composition of a passive film formed on Cr in pH 8.5 buffer solution were explored through the photo-electrochemical and impedance analysis of the film.
Kim, JoonShick   +5 more
core   +1 more source

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