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Improved Conversion Rates in Drug Screening Applications Using Miniaturized Electrochemical Cells with Frit Channels
Publications associées (145)
Spin-dependent charge transfer at chiral electrodes probed by magnetic resonance
Jean-Philippe Ansermet, Christophe Roussel, Felix Blumenschein, Mika Antero Tamski
Chirality-induced spin selectivity is evidenced by exciting the spin resonance of radicals in an electrochemical cell where the working electrode is covered with a chiral self-assembled monolayer. Because the electron transfer to and from the paramagnetic ...
ROYAL SOC CHEMISTRY2020Imaging the Heterogeneity of the Oxygen Evolution Reaction on Gold Electrodes Operando: Activity is Highly Local
Sylvie Roke, Arianna Marchioro, Igor Nahálka
Understanding the mechanism of the oxygen evolution reaction (OER), the oxidative half of electrolytic water splitting, has proven challenging. Perhaps the largest hurdle has been gaining experimental insight into the active site of the electrocatalyst use ...
2020Simply Structured Wearable Triboelectric Nanogenerator Based on a Hybrid Composition of Carbon Nanotubes and Polymer Layer
Triboelectric nanogenerators (TENGs) have proven to be a robust power source for efficiently converting environmental mechanical energy into electricity. Triboelectric technology experienced substantial growth in the past few years, especially in the field ...
KOREAN SOC PRECISION ENG2020Conductive silicone elastomers electrodes processable by screen printing
Conductive inks consisting of graphene and carbon black conductive fillers into a polydimethylsiloxane (PDMS) matrix, which can be processed into thin films by screen printing are developed. The influence of filler composition and content on mechanical and ...
2019Integration Methods of Cyclodextrins on Gold and Carbon Electrodes for Electrochemical Sensors
Sandro Carrara, Irene Taurino, Maria Antonietta Casulli
Cyclodextrins (CDs) are oligosaccharides composed of six (α), seven (β) or eight (γ) glucose units. Their inner hydrophobic cavity and hydrophilic external surface enable the formation of the “host-guest inclusion complex” with different organic or inorgan ...
2019Hydrogen storage and electrochemical properties of LaNi5-xCux hydride-forming alloys
Andreas Züttel, Natalia Gasilova, Mariana Spodaryk
LaNi5-type alloys are commercial materials for the negative electrode in Ni-MH rechargeable batteries. Partial substitution of La by mischmetal (Mm) and of Ni by elements like Co, Al, and Mn significantly improve the cycle stability and high-rate discharge ...
ELSEVIER SCIENCE SA2019Reaction pathway of oxygen evolution on Pt(111) revealed through constant Fermi level molecular dynamics
Alfredo Pasquarello, Assil Bouzid, Patrick Gono
The pathway of the oxygen evolution reaction at the Pt(111)/water interface is disclosed through constant Fermi level molecular dynamics. Upon the application of a positive bias potential H2Oads and OHads adsorbates are found to arrange in a hexagonal latt ...
2019Capillary flow device for bio-fluid collection with semiconductor sensors
Mihai Adrian Ionescu, Hoël Maxime Guérin, Francesco Bellando
An on-body wearable bio-fluid collection and sensing device including an interface or interface surface comprising at least one biocompatible material for contacting a bodily part; at least one inlet for receiving the bio-fluid, at least one outlet for eva ...
2019All‐Fabric Wearable Electroadhesive Clutch
Dario Floreano, Vivek Ramachandran, Jun Shintake
A lightweight, textile fabricated, haptic device consisting of an electrostatic adhesive clutch is introduced, which can constrain body movement when activated at low power (≈1 mW). The clutch electrodes are composite structures, prepared by coating copper ...
2018Capillary flow device for bio-fluid collection with semiconductor sensors
Mihai Adrian Ionescu, Hoël Maxime Guérin, Francesco Bellando
An on-body wearable bio-fluid collection and sensing device including an interface or interface surface comprising at least one biocompatible material for contacting a bodily part; at least one inlet for receiving the bio-fluid, at least one outlet for eva ...
2018