Results 21 to 30 of about 177,720 (355)

Electrolysis-based diaphragm actuators [PDF]

open access: yes, 2006
This work presents a new electrolysis-based microelectromechanical systems (MEMS) diaphragm actuator. Electrolysis is a technique for converting electrical energy to pneumatic energy.
Andersen, R. A.   +3 more
core   +2 more sources

A highly active and stable Sr2Fe1.5Mo0.5O6-δ-Ce0.8Sm0.2O1.95 ceramic fuel electrode for efficient hydrogen production via a steam electrolyzer without safe gas

open access: yesInternational Journal of Coal Science & Technology, 2022
High temperature steam (H2O) electrolysis via a solid oxide electrolysis cell is an efficient way to produce hydrogen (H2) because of its high energy conversion efficiency as well as simple and green process, especially when the electrolysis process is ...
Yao Wang, Tong Liu
doaj   +1 more source

Electrolysis-based Parylene Balloon Actuators for Movable Neural Probes [PDF]

open access: yes, 2007
In order to track a specific neuron and keep good sampling neural signals during chronic implantation, the neural probes are highly desired to have moving capability.
Andersen, Richard A.   +3 more
core   +1 more source

Borated graphite cathodes for low-temperature aluminum electrolysis

open access: yesChimica Techno Acta, 2022
Electrochemical boriding of the graphite plates in the potassium cryolite based electrolytes was studied. The boriding were carried out in a cell with vertical electrodes. The procedure included 2 stages: 1) electrolysis in the KF–AlF3–KBF4 melt (CR=1.3)
A. V. Rudenko   +3 more
doaj   +1 more source

Single exponential decay waveform; a synergistic combination of electroporation and electrolysis (E2) for tissue ablation. [PDF]

open access: yes, 2016
BackgroundElectrolytic ablation and electroporation based ablation are minimally invasive, non-thermal surgical technologies that employ electrical currents and electric fields to ablate undesirable cells in a volume of tissue.
Guenther, Enric   +4 more
core   +2 more sources

Use of Fuel Cells and Electrolyzers In Space Applications: From Energy Storage To Propulsion/Deorbitation

open access: yesE3S Web of Conferences, 2017
In this paper, two main groups of technologies and applications that can be distinguished regarding hydrogen field: gas production (hydrogen and oxygen), and power generation, are presented.
Brey Javier   +3 more
doaj   +1 more source

ELECTROLYSIS. [PDF]

open access: yesThe Lancet, 1888
n ...
openaire   +1 more source

Comparative energetic assessment of methanol production from CO₂: chemical versus electrochemical process [PDF]

open access: yes, 2015
Emerging emission-to-liquid (eTL) technologies that produce liquid fuels from CO₂ are a possible solution for both the global issues of greenhouse gas emissions and fossil fuel depletion.
Al-Kalbani, H   +3 more
core   +1 more source

Silicon electrowinning by molten salts electrolysis

open access: yesFrontiers in Chemistry, 2023
Electrochemically produced Si in molten salts can be used to fabricate electronic and photovoltaic devices. The major factors influencing the structure and morphology of Si deposits are electrolyte composition, applied current densities and ...
Sai Krishna Padamata   +2 more
doaj   +1 more source

Proton exchange membrane electrolysis sustained by water vapor [PDF]

open access: yes, 2011
The current–voltage characteristics of a proton exchange membrane (PEM) electrolyzer constructed with an IrRuOx water oxidation catalyst and a Pt black water reduction catalyst, under operation with water vapor from a humidified carrier gas, have been ...
Lewis, Nathan S., Spurgeon, Joshua M.
core   +1 more source

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