Ecologically and Economically viable Production and Recycling of Lithium-Ion Batteries

Leistungen

Project identity, website and social media channels

Report on the ECOLIB online and digital communication activities incl Logo website social media etc This deliverable relates to Task 91

Benchmarking results

For the comparison of the ECOLIB cells with worldwide competition the respective test results will be shown and compared It refers to Task 41

First Report on the characterization of electrolytes

The report will describe the development of electrolyte system for the project The report will encompass conductivity electrochemical stability diffusivity rheological properties interfacial stability for Generation I of the electrolytes The deliverable relates to Task 63

Plan for exploitation and dissemination

Overview of the activities planned for exploitation and dissemination of project results This deliverable relates to Task 97

Requirements specification

The specification of the requirements for the LIB cells especially for stationary applications will be described and fixed as a measure for the project success The deliverable refers to Task 42

Generation I of electrolyte (high-liquid)

The 1st generation of electrolyte will be a highliquid gellified electrolyte containing linear polycarbonates The electrolyte composition will be based on stateoftheart from the SINTBAT project The deliverable relates to Task 23

Report on value chain analysis and assessment methods: definitions and settings

This report will provide all general definitions settings and system boundaries which will be used by all subsequent tasks in order to guarantee a coherent sustainability analysis throughout the entire work package It relates to Task 81

Second delivery of input and validation data on electrochemical testing of components and cells

This deliverable summarises the second set of electrochemical data related to electrochemical properties of Sibased electrodes These include ia specific capacity potential profiles SEI layer resistance CT resistance lithium diffusion coefficient electric conductivity It refers to Task 61

First delivery of input and validation data on electrochemical testing of components and cells

This deliverable summarises the first set of electrochemical data related to electrochemical properties of Sibased electrodes These include ia specific capacity potential profiles SEI layer resistance CT resistance lithium diffusion coefficient electric conductivity It refers to Task 61

Comparative Study on existing LIB recycling technologies

The report will give an overview of industrially available recycling technologies providing a benchmark for the proposed recycling technology of ECOLIB project Furthermore it will also give an overview of recently developed recycling technologies from literature and patent research Finally a comprehensive evaluation of the various processes will be given in view of material efficiency investment capacity general economic and environmental performance etc The deliverable relates to Task 51

30 Gen1 21700 cells available, 700Wh/L; 70% capacity retention @ 300 Cycles (100%DOD)

In this deliverable, the production of 30 Gen1 21700 cells will be reported and summarized. The produced cells should achieve an energy density of 700Wh/L with 70% capacity retention after 300 cycles (100%DOD). It refers to Task 3.3.

50 Gen1 CoinPower cells with 10 % improved capacity manufactured

In this deliverable the production of 50 Gen1 CoinPower cells will be reported and summarized The produced cells should achieve an improved capacity of 10 compared to state of the art CoinPower cells This deliverable refers to Task 33

50 Gen2 CoinPower cells with 15 % improved capacity manufactured

In this deliverable, the production of 50 Gen2 CoinPower cells will be reported and summarized. The produced cells should have 15% improved capacity compared to state of the art CoinPower cells. The deliverable refers to Task 3.3.

Veröffentlichungen

A Multiscale, Correlative, Air Free Workflow for the Analysis of Li Distribution in Batteries via ToF-SIMS

Autoren: Stephen T. Kelly, Robin White, Benjamin Tordoff, Sebastian Schadler, Thomas Vorauer, Bernd Fuchsbichler, Stefan Koller and Roland Brunner
Veröffentlicht in: Microscopy & Microanalysis, Ausgabe Volume 28 , Supplement S1, 2022, Seite(n) 866-867
Herausgeber: Cambridge University press
DOI: 10.1017/s1431927622003841

Synchrotron Holotomography on Silicon-Based Anode Materials for Improved Lithium Ion Batteries

Autoren: Fereshteh Falah Chamasemani, Michael Häusler, Thomas Vorauer, Guilhem Paradol, Alice Robba, Victor Vanpeene, Bernd Fuchsbichler, Claire Villevieille, Sandrine Lyonnard and Roland Brunner
Veröffentlicht in: Microscopy & Microanalysis, Ausgabe Volume 28, Supplement S1, 2022, Seite(n) 200-202
Herausgeber: Cambridge University press
DOI: 10.1017/s1431927622001672

Fluorine‐Free Electrolytes for Lithium and Sodium Batteries

Autoren: Guiomar Hernández; Ronnie Mogensen; Reza Younesi; Jonas Mindemark
Veröffentlicht in: Batteries & Supercaps, 2022, ISSN 2566-6223
Herausgeber: Wiley-VCH
DOI: 10.1002/batt.202100373

2D Layered Nanomaterials as Fillers in Polymer Composite Electrolytes for Lithium Batteries

Autoren: Vijayakumar, Vidyanand; Ghosh, Meena; Asokan, Kiran; Sukumaran, Santhosh Babu; Kurungot, Sreekumar; Mindemark, Jonas; Brandell, Daniel; Winter, Martin; Nair, Jijeesh
Veröffentlicht in: Advanced energy materials, Ausgabe 13(15), 2023, ISSN 1614-6840
Herausgeber: Wiley-VCH
DOI: 10.1002/aenm.202203326

Facile preparation of hierarchical 3D current collector for Li-ion anodes

Autoren: Maciej Ratynski; Bartosz Hamankiewicz; Andrzej Czerwinski
Veröffentlicht in: Electrochimica Acta, Ausgabe 403, 2022, ISSN 0013-4686
Herausgeber: Pergamon Press Ltd.
DOI: 10.1016/j.electacta.2021.139698

The role of coordination strength in solid polymer electrolytes: compositional dependence of transference numbers in the poly(ε-caprolactone)-poly(trimethylene carbonate) system.

Autoren: Therese Eriksson; Amber Mace; Jonas Mindemark; Daniel Brandell
Veröffentlicht in: Physical Chemistry Chemical Physics, Ausgabe 45, 2021, Seite(n) 25550-25557, ISSN 1463-9076
Herausgeber: Royal Society of Chemistry
DOI: 10.1039/d1cp03929f

Surface Oxidation of Nano-Silicon as a Method for Cycle Life Enhancement of Li-ion Active Materials

Autoren: Maciej Ratynski, Bartosz Hamankiewicz, Dominika A. Buchberger, Andrzej Czerwinski
Veröffentlicht in: Molecules, Ausgabe 25/18, 2020, Seite(n) 4093, ISSN 1420-3049
Herausgeber: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/molecules25184093

Investigations of Silicon-Based Anodes for Li-Ion Batteries Using X-Ray and Neutron 3D/4D Imaging Techniques

Autoren: Erik Lübke; Lukas Helfen; Roland Brunner; Thomas Vorauer; Jakub Drnec; Stefan Koller; Sandrine Lyonnard
Veröffentlicht in: Microscopy and Microanalysis, Ausgabe 28, 2022, ISSN 1435-8115
Herausgeber: Cambridge University Press
DOI: 10.1017/s1431927622001829

Carbonyl-Containing Solid Polymer Electrolyte Host Materials: Conduction and Coordination in Polyketone, Polyester, and Polycarbonate Systems

Autoren: Therese Eriksson; Harish Gudla; Yumehiro Manabe; Tomoki Yoneda; Daniel Friesen; Chao Zhang; Yasuhide Inokuma; Daniel Brandell; Jonas Mindemark
Veröffentlicht in: Macromolecules, Ausgabe 55,24, 2022, Seite(n) 10940-10949, ISSN 1520-5835
Herausgeber: American Chemical Society
DOI: 10.1021/acs.macromol.2c01683

Impact of solid-electrolyte interphase reformation on capacity loss in silicon-based lithium-ion batteries

Autoren: Vorauer, T.; Schöggl, J.; Sanadhya, S. G.; Poluektov, M.; Widanage, W. D.; Figiel, L.; Schädler. S.; Tordoff, B.; Fuchsbichler, B.; Koller, S.; Brunner, R.
Veröffentlicht in: communications materials, 2023, ISSN 2662-4443
Herausgeber: Nature Portfolio
DOI: 10.1038/s43246-023-00368-1

Exploring the use of oligomeric carbonates as porogens and ion-conductors in phase-separated structural electrolytes for Lithium-ion batteries

Autoren: Emilsson, Samuel; Vijayakumar, Vidyanand; Mindemark, Jonas; Johansson, Mats
Veröffentlicht in: Electrochimica Acta, 2023, ISSN 1873-3859
Herausgeber: Elsevier
DOI: 10.1016/j.electacta.2023.142176

Charge Dynamics Induced by Lithiation Heterogeneity in Silicon‐Graphite Composite Anodes

Autoren: Christopher L. Berhaut; Marta Mirolo; Diana Zapata Dominguez; Isaac Martens; Stéphanie Pouget; Nathalie Herlin‐Boime; Marion Chandesris; Samuel Tardif; Jakub Drnec; Sandrine Lyonnard
Veröffentlicht in: Advanced Energy Materials, Ausgabe 13, 2023, ISSN 1614-6840
Herausgeber: Wiley-VCH
DOI: 10.1002/aenm.202301874

Role of Filler Content and Morphology in LLZO/PEO Membranes

Autoren: Mir Mehraj Ud Din; Mir Mehraj Ud Din; Mir Mehraj Ud Din; M. Häusler; S. M. Fischer; S. M. Fischer; K. Ratzenböck; K. Ratzenböck; F. F. Chamasemani; I. Hanghofer; V. Henninge; R. Brunner; C. Slugovc; C. Slugovc; D. Rettenwander; D. Rettenwander; D. Rettenwander
Veröffentlicht in: Frontiers in Energy Research, Vol 9 (2021), Ausgabe 7, 2021, ISSN 2296-598X
Herausgeber: Frontiers Media S.A.
DOI: 10.3389/fenrg.2021.711610

A cut finite-element method for fracture and contact problems in large-deformation solid mechanics

Autoren: Michael Poluektov, Lukasz Figiel
Veröffentlicht in: Computer Methods in Applied Mechanics and Engineering, Ausgabe 388, 2021, ISSN 0045-7825
Herausgeber: Elsevier BV
DOI: 10.1016/j.cma.2021.114234

Multi-scale quantification and modeling of aged nanostructured silicon-based composite anodes

Autoren: Thomas Vorauer, Praveen Kumar, Christopher L. Berhaut, Fereshteh F. Chamasemani, Pierre-Henri Jouneau, David Aradilla, Samuel Tardif, Stephanie Pouget, Bernd Fuchsbichler, Lukas Helfen, Selcuk Atalay, Widanalage D. Widanage, Stefan Koller, Sandrine Lyonnard, Roland Brunner
Veröffentlicht in: Communications Chemistry, Ausgabe 3/1, 2020, ISSN 2399-3669
Herausgeber: Springer Nature
DOI: 10.1038/s42004-020-00386-x

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