Results 121 to 130 of about 35,743 (307)
Model-based analysis of Electrochemical Pressure Impedance Spectroscopy (EPIS) for PEM Fuel Cells
, 2019 Electrochemical impedance spectroscopy (EIS) is a widely-used diagnostic technique to characterize electrochemical processes. It is based on the dynamic analysis of two electrical observables, that is, current and voltage.
Grübl, Daniel +2 more
core
Effect of bluff body embedded in flow channel on power performance of microbial fuel cell
The microbial fuel cell (MFC) has emerged as an eco-friendly method for generating clean energy from wastewater. However, its current power performance falls short of meeting commercial application requirements, highlighting the urgent need for power ...
Jaiswal, M +4 more
core +1 more source
Advanced Materials, EarlyView.Selective methanol sensors are achieved by coating carbon nanotube chemiresistors with two dimensional conductive metal–organic frameworks that incorporate intra‐pore clusters. These confined clusters increase the density of adsorption sites while restricting the transport of larger interfering molecules, particularly ethanol. This sensing architecture
Young‐Moo Jo +4 more
wiley +1 more source
Investigation of a U-shaped fuel cell flow channel with particle image velocimetry (PIV)
, 2008 Flow through an experimental model of a U-shaped flow channel is used to investigate the hydrodynamic phenomena that occur within serpentine reactant transport channels of fuel cells.
Martin, Jonathan Jackie.
core
Ultrasonic Characterization of Hydrides in Nuclear Fuel Channels
e-Journal of Nondestructive TestingDuring operation, the pressure tubes in CANDU reactors develop zirconium embedded hydride defects via corrosion through the primary heat transport and their contact with the end fittings, which reduces the ductility of the pressure tube and greatly increases the risk of cracking.
Nathan Gurrin-smith +2 more
openaire +1 more source
Advanced Materials, EarlyView.This review summarizes the principles and challenges of nonaqueous lithium‐oxygen batteries and recent advances in cathode catalysts, including carbon‐based materials, metals, oxides, sulfides, nitrides, carbides, and redox mediators. It highlights emerging design strategies and artificial intelligence‐driven approaches, emphasizing data‐assisted ...
Yuqing Yao +8 more
wiley +1 more source
Physical and chemical parameters of the water of the spent fuel pool and fuel transfer channel.
, 2018 Physical and chemical parameters of the water of the spent fuel pool and fuel transfer channel.
Darcy Muniz de Almeida (5819870) +9 more
core +1 more source
Advanced Materials, EarlyView.A titania‐supported Co1/Ru single‐atom alloy catalyst enables efficient polypropylene hydrogenolysis. Ru─Co─Ru motifs maintain Ru activity while suppressing excessive chain scission to gaseous products. Both virgin and waste plastics achieve high, environmentally and economically optimal C11+ liquid yields, supporting sustainable chemical recycling ...
Yuzhen Ge +6 more
wiley +1 more source
Advanced Materials, EarlyView.We developed a new series of monomeric (MY) and dimeric acceptors incorporating unfused (DY1) and fused (DY2) linkers, which establish a controlled self‐aggregation trend of MY > DY2 > DY1. The DY2‐based system yields a bulk‐heterojunction nanoparticle morphology that appears to balance phase separation and interfacial accessibility, consistent with ...
Jin‐Woo Lee +11 more
wiley +1 more source
Erratum to: a novel model of third phase inclusions on two phase boundaries
Materials Theory, 2017 Andrew A. Prudil, Michael J. Welland
doaj +1 more source