Results 81 to 90 of about 5,800,046 (259)

Chemical State Detection and Charge Transfer in Complex Oxide Heterostructures via In Situ Auger Electron Spectroscopy

open access: yesAdvanced Functional Materials, EarlyView.
In situ Auger Electron Spectroscopy resolves oxidation states with high fidelity during the pulsed laser deposition of multivalent perovskite manganate and vanadate heterostructures. The chemical‐state signature is carried by the valence‐electron population of the transition‐metal cation, read out through the relative intensities of Auger fine ...
Harish Kumarasubramanian   +1 more
wiley   +1 more source

Scanning electrochemical microscopy as a local probe of oxygen permeability in cartilage [PDF]

open access: yes, 2000
The use of scanning electrochemical microscopy, a high-resolution chemical imaging technique, to probe the distribution and mobility of solutes in articular cartilage is described.
O’Hare, Danny   +6 more
core   +1 more source

Technological Advances in Zinc-Rich Paints Applied in Anti-Corrosive Maintenance Painting in the Electrical Sector [PDF]

open access: yesMaterials Research
Zinc-rich paint technologies are demanded for the anti-corrosive maintenance of buried metal structures used in the Brazilian electricity sector. In these cases, however, the cleaning treatment, usually carried out by mechanical and manual tools, cannot ...
Gustavo Klinsmann dos Santos Scholz   +5 more
doaj   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Development of electrochemical probe microscopy and related techniques [PDF]

open access: yes
This thesis presents work on the development of a number of scanned electrochemical probe microscopies. Such techniques have widespread applications, from materials science to the life sciences.
Edwards, Martin Andrew
core  

Enhanced electrochemical properties of arrayed CNx nanotubes directly grown on Ti-buffered silicon substrates

open access: yes, 2010
[[abstract]]The effects of a Ti buffer layer on structural and electrochemical properties of arrayed nitrogen-containing carbon nanotubes (CNx NTs) directly grown on Si substrates have been investigated. Cyclic voltammograms using Fe(CN)(6)(3-)/Fe(CN)(6)(
Fang, WC;Sun, CL;Huang, JH;Chen, LC;Chyan, O;Chen, KH;Papakonstantinou, P   +1 more
core   +1 more source

Support‐Controlled Reaction Pathways via Dynamic Sulfur‐Mediated Interfaces for Selective Urea Electrolysis

open access: yesAdvanced Functional Materials, EarlyView.
Sulfur‐doped graphitized carbon nanofibers act as adaptive catalyst–support platforms, enabling dynamic sulfur‐mediated reconstruction and strong metal–support interactions. This unique behavior enhances catalyst stability and controls reaction pathways, achieving highly selective urea oxidation (∼92% N2) coupled with efficient hydrogen evolution ...
Melanie Guillén‐Soler   +4 more
wiley   +1 more source

Synthesis and electrochemical characterization of thiophenes with pendant fluorescent terpyridine

open access: yes, 2013
A novel series of thiophenes with terpyridine pendant groups were synthesized by Steglich esterification in the presence of DCC/DMAP and the synthesized monomers were electrochemically polymerized onto microelectrodes using glassy carbon and carbon fiber
Dalgakiran, S. (author)   +4 more
core   +1 more source

A newly synthesized schiff base derived from condensation reaction of 2,5-dichloroaniline and benzaldehyde: Its applicability through molecular interaction on mild steel as an acidic corrosion inhibitor by using electrochemical techniques [PDF]

open access: yes, 2019
A new organic Schiff base compound N-benzylidene-2,5-dichloroaniline (BDC) was synthesized and the structure of the Schiff base is illuminated by some spectroscopic techniques.
Özkir D.
core   +1 more source

Natural additive (nopal mucilage) on the electrochemical properties of concrete reinforcing steel

open access: yesRevista ALCONPAT, 2019
In this investigation the effect of Nopal mucilage on the electrochemical properties of concrete was evaluated. Three concentrations of this additive were designed with a Nopal-water ratio of 1:1, 1:2 and 1:3.
Yohandry Díaz Blanco   +3 more
doaj   +1 more source

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