Výsledky vyhledávání - "Edgar, Ventosa"

Akademický článek

Nanoelectrochemical Platform for Elucidating the Reaction between a Solid Active Material and a Dissolved Redox Species for Mediated Redox‐Flow Batteries

Autor: Dr. Carla Santana Santos, Dr. Thomas Quast, Prof. Edgar Ventosa, Prof. Wolfgang Schuhmann

Publikováno v: ChemElectroChem, Vol 11, Iss 18, Pp n/a-n/a (2024)

Abstract Mediated processes using a solid material, often called “solid booster”, have been proposed to increase the energy density in redox flow batteries (RFB). The strategy alters the energy storage in the dissolved redox species to a solid ac

Externí odkaz: https://doaj.org/article/d2756fb4adb5445996662fe2b8b96eff

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Akademický článek

Broadening Applicability of the Poor Academic's Method for Reversing Polarity in Redox Flow Cell Cycling

Autor: Gimena Marin‐Tajadura, Dr. Eduardo Sánchez‐Díez, Dr. Virginia Ruiz, Dr. Edgar Ventosa

Publikováno v: ChemElectroChem, Vol 11, Iss 2, Pp n/a-n/a (2024)

Abstract The use of symmetrical cells is becoming popular for the search of new electroactive materials in redox flow batteries. Unfortunately, low‐cost battery cyclers, commonly used for electrochemical battery testing, are not compatible with sym

Externí odkaz: https://doaj.org/article/7216bca7dae1471281d4423104e9f82b

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Akademický článek

Float-charging protocol in rechargeable Zn–MnO2 batteries: Unraveling the key role of Mn2+ additives in preventing spontaneous pH changes

Autor: Daniel Perez-Antolin, Inés Sáez-Bernal, Alvaro Colina, Edgar Ventosa

Publikováno v: Electrochemistry Communications, Vol 138, Iss , Pp 107271- (2022)

Aqueous rechargeable Zn–MnO2 batteries have been attracting increasing interest in recent years due to their relatively high energy density, non-toxicity, non-flammability, and low-cost. However, the battery chemistry still faces several challenges

Externí odkaz: https://doaj.org/article/8f2993a94a9f4df7bcef934c9d7efdb5

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The redox mediated – scanning droplet cell system for evaluation of the solid electrolyte interphase in Li-ion batteries

Autor: David Muñoz-Torrero, Carla Santana Santos, Enrique García-Quismondo, Stefan Dieckhöfer, Thomas Erichsen, Jesús Palma, Wolfgang Schuhmann, Edgar Ventosa

Publikováno v: RSC Advances. 13:15521-15530

The redox-mediated scanning droplet cell system is able to autonomously evaluate the protecting character of the solid electrolyte interphase of Li-ion batteries.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d5a49e279aebe902adb4c864d0fed6e2
https://doi.org/10.1039/d3ra00631j

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Accelerated Electrochemical Investigation of Li Plating Efficiency as Key Parameter for Li Metal Batteries Utilizing a Scanning Droplet Cell

Autor: Edgar Ventosa, Wolfgang Schuhmann, Stefan Dieckhöfer

Publikováno v: ChemElectroChem

The scanning droplet cell (SDC) allows for automatized electrochemical experiments leading to time-saving and reproducible experimental conditions. Its implementation for non-aqueous battery research is discussed, and the necessary adaptations to be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63ce5ee991ad2486af736d51fe8c53ce
https://doi.org/10.1002/celc.202100733

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Semi‐solid flow battery and redox-mediated flow battery: two strategies to implement the use of solid electroactive materials in high-energy redox-flow batteries

Autor: Edgar Ventosa

Implementing the use of solid electroactive materials in redox-flow battery (RFB) configuration is an appealing challenge since the resulting battery technologies benefit from the high energy density of solid materials and the independent scalability

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37360eb6b1f3f1f9cd309f2610222ac0
http://hdl.handle.net/10259/7455

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