Results 71 to 80 of about 201,901 (297)

Electrodeposition from supercritical fluids

open access: yes, 2014
Recent studies have shown that it is possible to electrodeposit a range of materials, such as Cu, Ag and Ge, from various supercritical fluids, including hydrofluorocarbons and mixtures of CO2 with suitable co-solvents. In this perspective we discuss the
Bartlett, P.   +8 more
core   +1 more source

Visualization of lithium-ion transport and phase evolution within and between manganese oxide nanorods. [PDF]

open access: yes, 2017
Multiple lithium-ion transport pathways and local phase changes upon lithiation in silver hollandite are revealed via in situ microscopy including electron diffraction, imaging and spectroscopy, coupled with density functional theory and phase field ...
Durham, Jessica L   +12 more
core   +1 more source

Resistance Rapid Heating of Aluminum Coatings in an Extreme High Vacuum–Adequate Atmosphere for Hot Stamping

open access: yesAdvanced Engineering Materials, EarlyView.
The subject of this work is the development of a corrosion‐protective coating on steel sheets for form hardening. Rapid heating in an extreme high vacuum (XHV)‐adequate atmosphere is a useful method to prevent oxidation during alloying of 22MnB5 and aluminum to obtain a metallurgical bonding.
Lorenz Albracht   +5 more
wiley   +1 more source

Heat sterilizable Ni-Cd battery development Quarterly report, 1 Jul. - 30 Sep. 1967 [PDF]

open access: yes
Effect of heat sterilization on electrochemistry of nickel-cadmium ...
Popat, P. V., Rubin, E. J.
core   +1 more source

‘A devotion to the experimental sciences and arts’: the subscription to the great battery at the Royal Institution 1808–9 [PDF]

open access: yes, 2007
A significant but neglected theme in the history of British science in the nineteenth century is the funding of institutional research. The subscription to the ‘great battery’ at the Royal Institution in 1808 and 1809 provides the first instance of named
Unwin, Patrick R., Unwin, Robert
core   +1 more source

Interaction of MgO Recyclate‐Based Cermet Anode With KF‐AlF3‐Al2O3 at 800°C During Laboratory Scale Aluminum Molten Salt Electrolysis

open access: yesAdvanced Engineering Materials, EarlyView.
A carbon‐free, as‐sintered MgO–steel cermet anode, fabricated via cold isostatic pressing using MgO–C refractory recyclate, was evaluated under laboratory‐scale K‐cryolite electrolysis at 800°C. Operation at this reduced temperature, combined with the electrolyte's limited electrical conductivity, led to an increase in cell voltage.
Farhan Hossain   +7 more
wiley   +1 more source

Boron doped diamond electrode for the wastewater treatment

open access: yesJournal of the Brazilian Chemical Society, 2006
Electrochemical studies of diamond were started more than fifteen years ago with the first paper on diamond electrochemistry published by Pleskov. After that, work started in Japan, United States of America, France, Switzerland and other countries.
Alfaro Marco Antonio Quiroz   +3 more
doaj  

Eletroquímica computacional - princípios e diretrizes para utilização

open access: yesQuímica Nova, 2013
In this paper, a detailed guide for the application of computational electrochemistry is presented. The basic framework of the electrochemical models and their computational solutions are described.
Mauro Chierici Lopes
doaj   +1 more source

A Route to Surface-bound Metalloporphyrins as Models for Oxygen Reduction Catalysts [PDF]

open access: yes, 2017
The attachment nonmetal and magnesium ethynyl terminated porphyrin (TEPP and MgTEPP) to glassy carbon electrode was achieved through voltammetry. These attached porphyrins were studied by cyclic voltammetry (CV) and UV-visible spectroscopy. Surface-bound
Van Wyck, Stephen J
core   +1 more source

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