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Advanced Energy Materials, EarlyView.Direct seawater electrolysis using anion exchange membranes is emerging as a promising route for sustainable hydrogen production. This review summarizes multiscale design strategies from seawater chemistry and OER–ClER selectivity to catalysts, membranes, MEAs, cells, stacks, and system integration, providing a roadmap toward selective, durable, and ...
Chiho Kim +7 more
wiley +1 more source
Increasing the adoption of electric vehicles may exacerbate carbon emissions from power plants in China. [PDF]
iScienceRen W, Liang J, Peng X.
europepmc +1 more source
A Self-Powered and Highly Sensitive Flexible Contact-Pressure Sensor for Dynamic Sensing Based on Graphene-Enhanced Hydrogel. [PDF]
Nanomaterials (Basel)Hu Z +5 more
europepmc +1 more source
Structure-Property Relationships and Surface Engineering of Natural Biopolymers for Triboelectric Applications: The Role of Additive Manufacturing. [PDF]
Polymers (Basel)Brăileanu PI, Pascu NE, Dobrescu TG.
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Is Water Necessary for Contact Electrification?
Angewandte Chemie - International Edition, 2011Was Thales right about water? Contrary to previous reports, contact charging can occur in the absence of water. At the same time, water helps stabilize the developed charges. Water???free conditions are realized by performing all experiments and charge measurements under oil???immersion.
Bartosz Grzybowski +2 more
exaly +4 more sources
Contact Electrification between Identical Materials
Angewandte Chemie - International Edition, 2010Pieces of identical, atomically flat insulators separate a charge Q when brought into contact and then parted. Repeated contacts cause the magnitudes of the separated charges to increase monotonically. A theoretical model is presented that explains these phenomena by the inherent, molecular-scale fluctuations in the composition of the seemingly ...
Bartosz Grzybowski +2 more
exaly +4 more sources
Contact Electrification Field-Effect Transistor
ACS Nano, 2014Utilizing the coupled metal oxide semiconductor field-effect transistor and triboelectric nanogenerator, we demonstrate an external force triggered/controlled contact electrification field-effect transistor (CE-FET), in which an electrostatic potential across the gate and source is created by a vertical contact electrification between the gate material
Zhong Lin Wang, Chi Zhang
exaly +3 more sources
Air Breakdown in Contact Electrification
, 2022 Contact electrification of solids in a gas medium involves two stages, i.e., surface charge deposition immediately at separation, and dissipation due to dielectric breakdown of the medium as the gap increases. The presumption that such gas breakdown obeys Paschen's law, which is conventionally determined for gas between electrodes with constant charge ...
Tao, Hongcheng
core +4 more sources
Influence of Wettability and Geometry on Contact Electrification between Nonionic Insulators [PDF]
ACS Applied Materials & Interfaces, 2023 Gert Desmet +2 more
exaly +2 more sources
Controlling Contact Electrification with Photochromic Polymers
Angewandte Chemie - International Edition, 2010Samuel Thomas
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