Advanced material solutions for safer and long-lasting high capacity Cobalt Free Batteries for stationary storage applications

Leistungen

Study on possible recycling path including a flow sheet and mass balance calculation

A data set based on the process chain is going to be worked out and moreover a study is going to fuse the data to a holistic big picture of the CoFBAT batterys Life Cycle Analysis

Use cases, KPI and tests definition

In this deliverable the different use cases will be defined that will be relevant for the project In addition the KPIs for the battery as a storage technology will be defined with the required test definitions which later will be used for validation purpose

Health and security procedures and legal material requirements involved. M02

Deliverable including health and safety procedures conforming to relevant localnational guidelines and legislation to be followed by staff involved in materials and components handling in the project The report will also include a section with details on the materials which willmay be imported toexported from the EU

Description of process chain for mass production

Description of a technological and economic feasibility process chain for the mass production of the developed Cobalt-Free battery cells and analysis with existing VARTA factory models

First draft exploitation plan including IPR Report

In order to determine the required activities for future business opportunity and plans a first draft exploitation plan for each partner will be created

Report on project identity and website

This report will summarise the different elements developed regarding the visual identity of CofBat including logo, ppt presentation, leaflet, roll-up and the website

Exploitation plan including IPR report

The final exploitation and business plan includes the partners' objectives, taking into account existing and within CoFBAT generated IPs, as well as the involvement of stakeholders for the commercialization of the developed materials, products and applications

First draft communication and dissemination plan

This plan will give a first assessment of the communication and dissemination activities highlighting the first results and give a plan on the activities to improve the dissemination of the project outcomes

Report on the advanced characterization and modelling of cell components and interfaces in 500 mAh pouch cells

Report on the results from the advanced characterization tests (T5.4) and on the framework, parameterization and simulation result from the developed model in T5.5.

Protocols for cell disassembling Methodology and separation of components

This protocol will describe each step of the disassembly process of a battery cell It will define the precise methodology for opening the cell and for the separation of the components Each component needs to be defined with a number of parameters weight porosity chemical purity etc The protocol will include a safety assessment of the full process of cell disassembling pointing to the specific actions to consider as safety precautions for each step of cell disassembling process

Material requirements

Starting from topdown approach the system and the cell requirement will be defined from those the material and component requirements will be derived in close cooperation between the partners TOP will define the requirements for the LMNO cathode whereas IFE and CEA will define the requirements for the anode materials SiC and TNO SLV will deal with the requirements on the electrodes and electrolyte

Small prototype cells design and assembly definitions for component validation, including baseline processing protocols

Report describing the initial definitions for 1 Component processing baseline electrode and electrolyte formulations and processing protocols 2 cell design and standardisation of the different full cell formats to be used for component development and validation coin cell single layer very small pouches 500 mAh stacked pouch 3 assembly procedure definition of the full cells This will be carried out within Task 41

Cell requirements

Starting from D21 in this deliverable the overall cell requirements will be defined that should be met by end of the project from the lifetime cost and performances

Experimental Recycling Process

The conduction of experiments according to the experimental plan worked out by D7.1 is going to enable data on the recycling efficiency and elemental recovery rates

Matrix model in form of report

Referring on D7.1-D7.3 a report is going to bring together all data, which has been produced, and a final assessment is given in order to evaluate the holistic sustainability of the CoFBAT battery

Collection of newsletters and dissemination activities

Comprehensive collection of the electronic newsletters throughout the project time-line, and all other dissemination activities, including targeted audience.

Study on LCA including listed data set

A data set based on the process chain is going to be worked out and moreover, a study is going to fuse the data to a holistic big picture of the CoFBAT battery´s Life Cycle Analysis

Final dissemination plan

Description This plan will give an assessment of the communication and dissemination activities highlighting the results achieved so far and give a plan on the activities to improve the dissemination of the project outcomes until the end of the project

Publication of open research data and publications

Collection of achieve dresults, technology breaktrough and adquired data for open research access.

Samples of large ESP-cells including safety aspects

Samples of large 30 Ah prismatic ESP-cells produced and tested under UN38.3 transport regulations for shipment to partners

Veröffentlichungen

Tris(trimethylsilyl) Phosphite and Lithium Difluoro(oxalato)borate as Electrolyte Additives for LiNi0.5Mn1.5O4‐Graphite Lithium‐Ion Batteries

Autoren: Ali Jamal, Girish D. Salian, Alma Mathew, Wandi Wahyudi, Rodrigo P. Carvalho, Ritambhara Gond, Satu Kristiina Heiskanen, Daniel Brandell, Reza Younesi
Veröffentlicht in: ChemElectroChem, Ausgabe 10, 2023, ISSN 2196-0216
Herausgeber: Chemistry Europe
DOI: 10.1002/celc.202300139

Advancing Cobalt‐Free Lithium‐Ion Batteries through Electrochemical Model Refinement and Experimental Parametrization of LNMO|Gr Cells with Gel Polymer Electrolytes

Autoren: Kato Daems, Victor Román, Iratxe de Meatza, Elixabete Ayerbe, Kamil B. Dermenci, Joeri Van Mierlo, Maitane Berecibar
Veröffentlicht in: Batteries & Supercaps, 2024, ISSN 2566-6223
Herausgeber: Chemistry Europe
DOI: 10.1002/batt.202400162

Understanding the Electrochemical and Interfacial Behavior of Sulfolane based Electrolyte in LiNi0.5Mn1.5O4‐Graphite Full‐Cells

Autoren: Girish D. Salian, Alma Mathew, Ritambhara Gond, Wessel van Ekeren, Jonathan Højberg, Christian Fink Elkjær, Matthew J. Lacey, Satu Kristiina Heiskanen, Daniel Brandell, Reza Younesi
Veröffentlicht in: Batteries & Supercaps, Ausgabe 6, 2023, ISSN 2566-6223
Herausgeber: Wiley-VCH
DOI: 10.1002/batt.202200565

Investigation of Water‐Soluble Binders for LiNi0.5Mn1.5O4‐Based Full Cells

Autoren: Girish D. Salian, Jonathan Højberg, Christian Fink Elkjær, Yonas Tesfamhret, Guiomar Hernández, Matthew J. Lacey, Reza Younesi
Veröffentlicht in: ChemistryOpen, Ausgabe 11, 2023, ISSN 2191-1363
Herausgeber: Chemistry Europe
DOI: 10.1002/open.202200065

Are Polymer‐Based Electrolytes Ready for High‐Voltage Lithium Battery Applications? An Overview of Degradation Mechanisms and Battery Performance

Autoren: Maria Angeles Cabañero Martínez, Nicola Boaretto, Andrew J. Naylor, Francisco Alcaide, Girish D. Salian, Flavia Palombarini, Elixabete Ayerbe, Mateu Borras, Montserrat Casas‐Cabanas
Veröffentlicht in: Advanced Energy Materials, Ausgabe 12, 2023, ISSN 1614-6832
Herausgeber: Wiley-VCH Verlag
DOI: 10.1002/aenm.202201264

The role of ethylene carbonate (EC) and tetramethylene sulfone (SL) in the dissolution of transition metals from lithium-ion cathodes

Autoren: Yonas Tesfamhret, Haidong Liu, Erik J. Berg, Reza Younesi
Veröffentlicht in: RSC Advances, Ausgabe 13, 2024, Seite(n) 20520-20529, ISSN 2046-2069
Herausgeber: Royal Society of Chemistry
DOI: 10.1039/d3ra02535g

Limitations of Polyacrylic Acid Binders When Employed in Thick LNMO Li-ion Battery Electrodes

Autoren: Alma Mathew, Wessel van Ekeren, Rassmus Andersson, Matthew J. Lacey, Satu Kristiina Heiskanen, Reza Younesi, Daniel Brandell
Veröffentlicht in: Journal of The Electrochemical Society, Ausgabe 171, 2024, Seite(n) 020531, ISSN 0013-4651
Herausgeber: Electrochemical Society, Inc.
DOI: 10.1149/1945-7111/ad242b

Leistungen

Veröffentlichungen

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