Results 91 to 100 of about 176,980 (328)
Advanced Functional Materials, EarlyView.Heterogeniety in electrochemical systems heavily influences device performance and durability. The study shows unique evidence of spatio‐operational heterogeneity in fuel cells via operando neutron and X‐ray tomography. Large variations in membrane thickness and hydration depend upon location and operating conditions, with implications on membrane ...
Pranay Shrestha +9 more
wiley +1 more source
Low cycle fatigue life improvement of AISI 304 by initial and intermittent wire brush hammering [PDF]
, 2013 The effects of hammering by wire brush as a method of improving low cycle fatigue life of highly ductile austenitic stainless steel AISI 304 have been investigated through an experimental study combining imposed strain fatigue tests and assessment of ...
BRAHAM, Chedly +4 more
core +3 more sources
Advanced Functional Materials, EarlyView.Dual‐phase MoC/Mo2C/CoNC nanoframes are synthesized via a MOF‐on‐MOF strategy, demonstrating a large salt adsorption capacity, a low energy consumption, and an excellent cycling stability. In situ/ex situ characterizations and DFT calculations reveal that the MoC/Mo2C dual phase transition facilitates Na+ adsorption/desorption, while interface‐induced ...
Feifei Pang +8 more
wiley +1 more source
Microstructural characterization of AISI 431 martensitic stainless steel laser-deposited coatings [PDF]
, 2011 High cooling rates during laser cladding of stainless steels may alter the microstructure and phase constitution of the claddings and consequently change their functional properties.
A Zambon +22 more
core +3 more sources
Microsphere Autolithography—A Scalable Approach for Arbitrary Patterning of Dielectric Spheres
Advanced Functional Materials, EarlyView.MicroSphere Autolithography (µSAL) enables scalable fabrication of patchy particles with customizable surface motifs. Focusing light through dielectric microspheres creates well defined, tunable patches via a conformal poly(dopamine) photoresist. Nearly arbitrary surface patterns can be achieved, with the resolution set by the index contrast between ...
Elliott D. Kunkel +3 more
wiley +1 more source
Progress of Research on Performance of Passive Films of Stainless Steels
Teshugang, 2011 The research on metal passive film is progressing from macro-study to micro-study stage including analysis on structure and composition. Generally, the spontaneous formed thin and stable passive film on stainless steel mainly consists of metal oxides ...
桂艳, 高岩
doaj
Machining and grinding of ultrahigh-strength steels and stainless steel alloys [PDF]
Machining and grinding of ultrahigh-strength steels and stainless steel ...
Boulger, F. W. +2 more
core +1 more source
Role of the reversible electrochemical deprotonation of phosphate species in anaerobic biocorrosion of steels [PDF]
, 2007 Sulphate reducing bacteria are known to play a major role in anaerobic microbiological influenced corrosion of steels, but mechanisms behind their influence are still source of debates as certain phenomena remain unexplained.
Alain Bergel +53 more
core +3 more sources
Advanced Functional Materials, EarlyView.This work presents a continuous linear gradient catalyst layer design, a general strategy for improving membrane electrode assemblies across electrochemical devices. Fabricated via a dual‐nozzle spray coating method, the architecture controls the Pt/carbon ratio, ionomer content and ionomer type across the catalyst layer, enhancing proton conduction ...
Shangwei Zhou +15 more
wiley +1 more source
The susceptibility of six stainless steels to stress corrosion at ambient and elevated temperatures [PDF]
Stress corrosion of six stainless steels at ambient and elevated ...
Braski, D. N.
core +1 more source