A Comparison of Lithium-Ion Cell Performance across Three Different Cell Formats

DOI: 10.3390/batteries7020038 Authors: Grace Bridgewater, Matthew Capener, James Brandon, Michael Lain, Mark Copley, Emma Kendrick Abstract: To investigate the influence of cell formats during a cell development programme, lithium-ion cells have been prepared in three...

Sustainable lithium-ion batteries based on metal-free tannery waste biochar

DOI: 10.1039/d1gc04772h Authors: Pejman Salimi, Sebastiano Tieuli, Somayeh Taghavi, Eleonora Venezia, Silvio Fugattini, Simone Lauciello, Mirko Prato, Sergio Marras, Tao Li, Michela Signoretto, Paola Costamagna, Remo Proietti Zaccaria Abstract: In the present study we...

In Situ (Operando) Electrochemical Dilatometry as a Method to Distinguish Charge Storage Mechanisms and Metal Plating Processes for Sodium and Lithium Ions in Hard Carbon Battery Electrodes

DOI: 10.1002/admi.202100596 Authors: Ines Escher, Guillermo A. Ferrero, Mustafa Göktaş, Philipp Adelhelm Abstract: Abstract In situ (operando) electrochemical dilatometry (ECD) provides information on the expansion/shrinkage of an electrode during cell cycling. It is...

How carbon coating or continuous carbon pitch matrix influence the silicon electrode/electrolyte interfaces and the performance in Li‐ion batteries

DOI: 10.1002/bte2.20210009 Authors: Aude Roland, Julien Fullenwarth, Jean‐Bernard Ledeuil, Hervé Martinez, Nicolas Louvain, Laure Monconduit Abstract: Abstract The Si surface coating by carbon is an appealing strategy to improve both the electronic conductivity and to...

Towards 3D-lithium ion microbatteries based on silicon/graphite blend anodes using a dispenser printing technique

DOI: 10.1039/d0ra03161e Authors: Mathias Drews, Sebastian Tepner, Peter Haberzettl, Harald Gentischer, Witali Beichel, Matthias Breitwieser, Severin Vierrath, D. Bíro Abstract: In this work we present for the first time high capacity silicon/carbon-graphite blend...