Results 81 to 90 of about 11,617,565 (348)
Electrochemical Energy Reviews, 2020 Solid oxide cells (SOCs) are highly efficient and environmentally benign devices that can be used to store renewable electrical energy in the form of fuels such as hydrogen in the solid oxide electrolysis cell mode and regenerate electrical power using ...
Kongfa Chen, S. Jiang
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies +8 more
wiley +1 more source
The present invention pertains to an electrochemical cell (1) comprising: - an anolyte space with an anode (11); - a catholyte space with a cathode (12); and - a separator disc (2) separating the anolyte space from the catholyte space; wherein the anolyte space and/or the catholyte space comprise at least one wall (2) which is rotatable about an axis ...
van der Schaaf, J. +4 more
openaire +2 more sources
Nature Communications, 2022 While alkaline water electrolysis offers a green means for hydrogen production, H2-evolving catalysts typically show worse activities in alkaline media than in acid.
Jiaxi Zhang +8 more
doaj +1 more source
Nanomaterials for Healthcare Biosensing Applications [PDF]
, 2019 In recent years, an increasing number of nanomaterials have been explored for their applications in biomedical diagnostics, making their applications in healthcare biosensing a rapidly evolving field.
Altintas, Zeynep, Pirzada, Muqsit
core +1 more source
Magnetic Control of Magneto-Electrochemical Cell and Electric Double Layer Transistor
Scientific Reports, 2017 A magneto-electrochemical cell and an electric double layer transistor (EDLT), each containing diluted [Bmim]FeCl4 solution, have been controlled by applying a magnetic field in contrast to the control of conventional field effect devices by an applied ...
T. Tsuchiya +3 more
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.A pore tuning strategy to amplify the multi‐site MOF‐SO2 interactions is proposed to achieve an enhanced trace SO2 capture and chemiresistive sensing in highly stable isostructural DMOFs by annelating benzene rings. This work provides a facile strategy to achieve tailor‐made stable MOF materials for specific multifunctional applications.
Shanghua Xing +9 more
wiley +1 more source
Gas-operated actuator: A concept [PDF]
, 1973 Recyclable actuator does depend on valves for its operation. Palladium cathode tube in electrochemical cell is used to generate hydrogen by electrolysis. Hydrogen pressure generated inside tube causes expansion of bellows, which raises load.
Simmonds, P. G.
core +1 more source
Science Advances, 2016 A new approach for converting CO2 to valuable C2 products while producing significant amounts of electrical energy. Economical and efficient carbon capture, utilization, and sequestration technologies are a requirement for successful implementation of ...
Wajdi I Al Sadat, L. Archer
semanticscholar +1 more source
Advanced Functional Materials, EarlyView.By a simple anti‐Galvanic reaction, up to six copper atoms could be preferably doped into the Ag2(SR)5 staple motifs and Ag20 dodecahedral shell of an atomically precise Ag44(SR)30 nanocluster. When anatase TiO2 is used as substrate, the (AgCu)44/TiO2 photocatalyst exhibited much improved activity in photocatalytic CO2 reduction compared to Ag44/TiO2 ...
Ye Liu +5 more
wiley +1 more source