Identifying dual role electrode materials capable of storing both lithium and sodium are thought to be highly relevant, as these materials could find potential applications simultaneously in lithium and sodium ion batteries. In this regard, the concept of dual alkali storage is demonstrated in Fe(3)O(4) anode material undergoing conversion reaction. To enable improved storage, a rational active...

Chronically implanted recording electrode arrays linked to prosthetics have the potential to make positive impacts on patients suffering from full or partial paralysis. Such arrays are implanted into the patient's cortical tissue and record extracellular potentials from nearby neurons, allowing the information encoded by the neuronal discharges to control external devices. While such systems pe...

Undesirable electrochemical phenomena at electrode|solution interfaces during ohmic heating can be avoided or effectively inhibited by choosing an appropriate electrode material. We attempted to understand the electrochemical behavior of four types of electrode materials: titanium, stainless steel, platinized-titanium, and graphite at pH 3.5, 5.0, and 6.5. The electrodes were examined comparati...

Microelectrode array of the Cochlear Implants (CI’s) is an important component of the device which performs a key function in restoring the hearing process to the deaf patients. CI’s are available with different variants in the market with different design of the Electrode array. Due to the importance of Electrode array in CI it’s also been researched looking for ways to microfabricate in diffe...

The optimal design of Electro Chemical Machining (ECM) processes is of significant technological importance. In the present work ECM processes with an oscillating tool electrode are considered. It is motivated by the fact that the workpiece electrode may suffer damage or may even fail if the applied load due to hydrodynamic forces is too large. A simple formula is developed for the reaction for...

Li metal negative electrode is expected for the next-generation Li battery electrode material, and the control of morphological variation of the Li metal electrode surface is very important issue. In-situ observation of the Li dendrite growth in an ionic liquid by an optical microscope was done in order to discuss the relationship between the Li dendrite growth and the Li ionic mass transfer ra...

An optical electrode design is presented that theoretically allows 100% optical transmission through an interdigitated metallic electrode at 50% metal areal coverage. This is achieved by redirection of light incident on embedded metal electrode lines to an angle beyond that required for total internal reflection. Full-field electromagnetic simulations using realistic material parameters demonst...

The negative corona discharge has been generated in flowing oxygen and carbon dioxide. Electrodes in the reactor were in coaxial geometry. The inner (wire) electrode was made of molybdenum and the outer electrode was made of stainless steel, aluminium or brass. The negative corona discharge has been generated in flowing pure oxygen and carbon dioxide at atmospheric pressure and ambient temperat...

Section 2 FT-IR spectra of the NG/AuNPs, NG/AuNPs/FDH and NG/AuNPs/laccase Section 3 Control experiments at different electrode. Section 4 CV of the formic acid oxidation Section 5 Polarization curves of the NG/AuNPs/FDH electrode and G/AuNPs/FDH electrode Section 6 Crossover between the bioanode and biocathode Section 7 Dependence of power density on the formic acid concentration for EBFC Sect...

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