Thermodynamics, Charge Transfer and Practical Considerations of Solid Boosters in Redox Flow Batteries

Autor: Mahdi Moghaddam, Silver Sepp, Cedrik Wiberg, Antonio Bertei, Alexis Rucci, Pekka Peljo

Publikováno v: Molecules, Vol 26, Iss 8, p 2111 (2021)

Solid boosters are an emerging concept for improving the performance and especially the energy storage density of the redox flow batteries, but thermodynamical and practical considerations of these systems are missing, scarce or scattered in the lite

Externí odkaz: https://doaj.org/article/efa253a717324689bb58d562daf7529e

A three dimensional kinetic Monte Carlo model for simulating the carbon/sulfur mesostructural evolutions of discharging lithium sulfur batteries

Autor: Vigneshwaran Thangavel, Adelphe Matsiegui Mikala, Alexis Rucci, Matías Abel Oscar Quiroga, Oscar Xavier Guerrero, Alejandro A. Franco

Publikováno v: Energy Storage Materials
Energy Storage Materials, Elsevier, 2020, 24, pp.472-485. ⟨10.1016/j.ensm.2019.07.011⟩
Energy Storage Materials, 2020, 24, pp.472-485. ⟨10.1016/j.ensm.2019.07.011⟩
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

The carbon/sulfur composite cathodes of lithium sulfur batteries undergo mesostructural evolutions during discharge due to the dissolution/precipitation reactions of solid sulfur and Li2S. Furthermore, the cathode design and discharge parameters also

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b4e633502e9065b02e5690c17578ba3
https://hal.archives-ouvertes.fr/hal-03489282

Tracking variabilities in the simulation of Lithium Ion Battery electrode fabrication and its impact on electrochemical performance

Autor: Alejandro A. Franco, Mariem Maiza, Alain C. Ngandjong, Alexis Rucci, Emiliano N. Primo

Publikováno v: Electrochimica Acta
Electrochimica Acta, Elsevier, 2019, 312, pp.168-178. ⟨10.1016/j.electacta.2019.04.110⟩

In this paper we report a comprehensive analysis and tracking of the variabilities associated to multiscale simulations coupling a Coarse Gained Molecular Dynamics (CGMD) model of Lithium Ion Battery (LIB) electrodes fabrication with a 3D-resolved pe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c8320b1fdbae34d66c29ab90c944340
https://hal.archives-ouvertes.fr/hal-03105053/file/Main_electrochimActa_2019.pdf

Stochasticity of Pores Interconnectivity in Li–O 2 Batteries and its Impact on the Variations in Electrochemical Performance

Autor: Clare P. Grey, Alexis Rucci, Amangeldi Torayev, Arnaud Demortière, Pieter C. M. M. Magusin, Vincent De Andrade, Céline Merlet, Alejandro A. Franco

Publikováno v: The Journal of Physical Chemistry Letters
Journal of Physical Chemistry Letters
Journal of Physical Chemistry Letters, American Chemical Society, 2018, 9 (4), pp.791-797. ⟨10.1021/acs.jpclett.7b03315⟩
Journal of Physical Chemistry Letters, 2018, 9 (4), pp.791-797. ⟨10.1021/acs.jpclett.7b03315⟩

International audience; While large dispersions in electrochemical performance have been reported for lithium oxygen batteries in the literature, they have not been investigated in any depth. The variability in the results is often assumed to arise f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d30a672dbc101144e6b5ec9b934a3a7

Multi-Paradigm Modeling Approach to Simulate the Link between the Fabrication Process and the Performance of Li-Ion Batteries

Autor: Alain Cabrel Ngandjong, Alexis Rucci, Emiliano Primo, Teo Lombardo, Mehdi Chouchane, Zeliang Su, Abbos Shodiev, Alejandro A. Franco

Publikováno v: ECS Meeting Abstracts. :378-378

In this work we present a multi-paradigm modeling approach simulating the link between the fabrication process of lithium-ion battery electrodes and their electrochemical performance at the cell level. The approach combines discrete particle (Coarse

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::260baf670d5c0cbc82731eed9645c81a
https://doi.org/10.1149/ma2019-01/2/378