Results 101 to 110 of about 496,370 (171)

The Influence of Field‐Assisted Sintering Technology (FAST) Temperature and Cooling Rate on the Microstructural Evolution in Gamma‐Titanium Aluminide Alloy GE4822

open access: yesAdvanced Engineering Materials, Volume 28, Issue 18, 23 September 2026.
Controlling the Field Assisted Sintering Technology (FAST) parameters, dwell temperature and cooling rate, significantly influences the microstructural evolution in titanium aluminide GE4822. Significant γ‐lamellar colonies develop only upon cooling through the α‐transus.
Jack Krohn, James Pepper, Martin Jackson
wiley   +1 more source

Improved Performance of Vanadium Flow Batteries by Bonded Graphite Felt Electrode-Bipolar Plate Assemblies

open access: yes, 2021
Under this research project two different bonding methods have been developed for fusion of graphite felt electrodes and bipolar plates. The graphite felt electrode and bipolar plate have been bonded through application of either an adhesive layer or ...
Ploner, Alexandra   +9 more
core  

An Integrated Spectroscopy–Microkinetic Approach to Identifying Active‐Site Distributions in Palladium Single‐Atom Catalysts

open access: yesChemSusChem, Volume 19, Issue 17, 14 September 2026.
By integrating core‐level imaging with electrochemical testing, we reveal active site distributions that remain obscured when using these methods in isolation. We demonstrate that understanding the transition from independent site activity to ensemble performance is crucial for better agreement with experiment and overall catalyst design.
Ronan Gleeson   +5 more
wiley   +1 more source

Multiple‐dimensioned defect engineering for graphite felt electrode of vanadium redox flow battery

open access: yesCarbon Energy
The scarcity of wettability, insufficient active sites, and low surface area of graphite felt (GF) have long been suppressing the performance of vanadium redox flow batteries (VRFBs).
Yingqiao Jiang   +9 more
doaj   +1 more source

Carbon Felts Uniformly Modified with Bismuth Nanoparticles for Efficient Vanadium Redox Flow Batteries

open access: yesNanomaterials
The integration of intermittent renewable energy sources into the energy supply has driven the need for large-scale energy storage technologies. Vanadium redox flow batteries (VRFBs) are considered promising due to their long lifespan, high safety, and ...
Huishan Chen   +7 more
doaj   +1 more source

Mass Transport Properties of Silicified Graphite Felt Electrodes

open access: yes, 2016
Mass transport properties of electrodes prepared from graphite felt, as such and after silicification, have been studied using cyclic voltammetry. Within the graphite felt, the mass transport of a probe changes with decreasing scan rate, from a radial ...
Benjamin Le Ouay (1927108)   +2 more
core   +1 more source

Mass Transport Properties of Silicified Graphite Felt Electrodes

open access: yes, 2013
International audienceMass transport properties of electrodes prepared from graphite felt, as such and after silicification, have been studied using cyclic voltammetry.
Le Ouay, Benjamin   +2 more
core   +1 more source

Development and Characterization of New Ablative Materials Based on Polysiloxane Resin and Graphite Felt

open access: yesApplied Sciences
This study focused on the development of a new concept for ablative thermal protection material, using a relatively new polymer matrix based on polysiloxane resin, which exhibits high-performance thermal properties.
George Pelin   +5 more
doaj   +1 more source

Graphite Felt: A New Material for Electroanalysis?

open access: yes, 2015
Key note lecture at Electrochem 2015Limit of detection is a key property of any sensor. For electrochemical sensors, a common and successful route to decreasing the limit of detection is maximising current density, thus boosting the signal to noise ratio.
Davies, Trevor J.
core   +2 more sources

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