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Updated: Aug 1, 2026

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一种基于phenazine的结合微孔聚合物作为有机电池的高性能阴极

Rebecca Grieco1, Olivera Luzanin2,3, Diego Alvan1

  • 1Electrochemical Processes Unit, IMDEA Energy Institute, Avda. Ramón de La Sagra 3, 28935 Móstoles, Spain. rebeca.marcilla@imdea.org.

Faraday discussions
|November 21, 2023
PubMed
概括

研究人员开发了一种基于的新型聚合物阴极 (IEP-27-SR),用于可充电电池 (RAB). 这种有机阴极具有高容量,优异的稳定性和快速的动力学,克服了传统无机材料的局限性.

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Batteries and Fuel Cells

A battery is a galvanic cell that is used as a source of electrical power for specific applications. Modern batteries exist in a multitude of forms to accommodate various applications, from tiny button batteries such as those that power wristwatches to the very large batteries used to supply backup energy to municipal power grids. Some batteries are designed for single-use applications and cannot be recharged (primary cells), while others are based on conveniently reversible cell reactions that...
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Potentiometry: Membrane Electrodes

Membrane electrodes, also known as p-ion electrodes, use membranes that selectively interact with free analyte ions, generating a potential difference across the membrane. The resulting membrane potential, known as the asymmetry potential, is not zero even when analyte concentrations on both sides of the membrane are equal. The membrane's response is typically not selective to a single analyte but proportional to the concentration of all ions in the sample solution capable of interacting at the...
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P-N junction

A p-n junction is formed when p-type and n-type semiconductor materials are joined together. At the interface of the p-n junction, holes from the p-side and electrons from the n-side begin to diffuse into the opposite sides due to the concentration gradient. This diffusion of carriers leads to a region around the junction where there are no free charge carriers, known as the depletion region. The charge density within the depletion region for the n-side and p-side can be described by the...