Summary
The solid-state batteries (SSBs) development, based on new electrodes/electrolyte materials, presents theoretical and practical feasibilities to complement, or even replace in some cases, rechargeable battery and supercapacitor. The SBA15-SSB project main focus is in the trend of new research at national and international level on the battery-type electrode materials and their electrochemical performance as new electrode/electrolyte for SSBs.
To overcome the disadvantages of Lithium metal electrodes and graphite materials at the anode and transition metal oxides (TMOs) at the cathode that present some drawbacks such as the deterioration of the structure, the formation of lithium dendrite, very high energy densities and so on, one way is to develop new combination of porous materials doped with Si, Ge and TiO2 as anode materials and a single-ion conducting polymer as electrolyte for improving the performances of SSBs. Developing novel polymer electrolytes are essential for the next generation of solid-state batteries as they may improve the safety of the LIBs.
The main objective of the SBA15-SSB is to develop, to test and to validate a novel highly efficient electrode/electrolyte system for SSBs based on the new mesostructured composite anode (Si, Ge, TiO2/SBA-15) and an advanced single-ion conducting polymer as electrolyte. To advance SSBs beyond a lab-scale technology, the ionic conductivity and electrode-electrolyte interface must be improved on the scientific-level.
Project Team
Project Leader :
Dr. Radu Dorin Andrei ( https://www.brainmap.ro/radu-dorin-andrei )
Project Members:
Dr. Mihaela-Ramona Buga ( https://www.brainmap.ro/mihaela-buga )
Dr. Adnana Zaulet (https://www.brainmap.ro/adnana-zaulet)
Dr. Ciprian-Ghiorghita Iacob (https://www.brainmap.ro/ciprian-iacob)
Drd. Cosmin Ungureanu ( https://www.brainmap.ro/cosmin-ungureanu )
Budget
Total budget: 450.000 RON
Budget allocation by stages (in RON):
- Stage 1: Synthesis of novel composite anode and single ion conducting polymer electrolyte (SICPE)
Total budget: 136.800
- Stage 2: Development of electrodes with high capacity and improved cyclic stability and characterization of the electrode – electrolyte interface.
Total budget: 242.200
- Stage 3: Manufacture and testing of solid-state batteries (SSB)
Total budget: 71.000
Project Objectives
The main objective of the SBA15-SSB is to develop, to test and to validate a novel highly efficient electrode/electrolyte system for SSBs based on the new mesostructured composite anode (Si, Ge, TiO2/SBA-15) and an advanced single-ion conducting polymer as electrolyte.
Expected Results
The following deliverables are expected from this project:
D1 – Mesostructured composite anode – chemically and physically charcterized
D2 – Single-ion polymer – chemically, physically, mechanically, thermodynamically and electrochemically characterized
D3 – One manuscript submitted for publication and the scientific activity report sent to the contracting authority
D4 – An optimized anode-electrolyte system (based on performance)
D5 – Development of modified-LFP with surface coatings
D6 – An improved cathode-electrolyte system with good properties (based on performance)
D7 – Final anode-electrolyte-cathode system
D8 – One manuscript submitted for publication and the scientific activity report sent to the contracting authority
D9 – Optimized interface electrodes/electrolyte
D10 – Insight over the Li-ion transport over the electrode-electrolyte interface
D11 – Electrochemically and morphological characterized interface electrodes/single-ion electrolyte
D12 – One manuscript submitted for publication and the scientific activity report sent to the contracting authority
D13 – Coin cell assembling cells
D14 – Performance, life-time and post-mortem assessment
D15 – Comparison to state-of-the-art LIBs
D16 – One manuscript submitted for publication and the scientific activity report sent to the contracting authority
Results
Raport faza 2022
Raport faza 2023
Raport stiintific final
Dissemination via scientific articles, scientific conferences and workshops
(i) Publications
- Radu Dorin Andrei, Giorgian Cosmin Ungureanu, Ciprian-Ghiorghita Iacob, Luisa Roxana Mandoc, Irina Petreanu, Soha Aldroubi, Nicolas Louvain, Julian Richard Tolchard, Solid Polymer Electrolyte for High-Performance Lithium Batteries, Manuscript in preparation – Applied Surface Science Advances, 2024
- Radu Dorin Andrei, Giorgian Cosmin Ungureanu, Ciprian-Ghiorghita Iacob, Thomas Cacciaguerra, Jeremy Rodriguez, SBA-15-based Anodes and Polymer Electrolytes for Solid-State Batteries, Manuscript in preparation – Applied Surface Science Advances, 2024
(ii ) Scientific conferences and workshops
- “Dezvoltarea de noi anozi și membrane polimerice electrolitice pentru bateriile Li-ion în stare solidă”, Autori: Radu Dorin Andrei, Ciprian Iacob și Elena Carcadea, Simpozionul Național de Chimie, ediția a XIV-a, Craiova, 28 Octombrie 2022 – prezentare orală.
- “SOLID POLYMER COMPOSITE ELECTROLYTES FOR ALL-SOLID-STATE RECHARGEABLE LITHIUM BATTERIES”, Autori: Ciprian Iacob, Radu Andrei, Cosmin Ungureanu și Elena Carcadea, XVIIIth International Symposium PRIOCHEM, București, 26-28 Octombrie 2022 – prezentare orală.
- “Polymer composite electrolytes for high-performance lithium batteries”, Autori: Ciprian Iacob, Radu Andrei și Elena Carcadea, 6th International Conference on Chemaical Engineering, Iași, Romania, 5-7 Octombrie 2022 – prezentare orală.
- “Charge Transport and Mechanical Properties of Solid Polymer Composite Electrolytes for Solid-State Baterries”, Autori: Ciprian Iacob, Radu Andrei și Elena Carcadea, Materials Science and Engineering Congress, Darmstadt, Germania, 27-29 Septembrie 2022 – – prezentare orală.
- “ New anodes and polymeric membranes electrolytes for high-performance lithium batteries”, Autori: Radu Dorin Andrei, Ciprian Iacob and Giorgian Cosmin Ungureanu, 15th International Symposium on Systems with Fast Ionic Transport (ISSFIT-15), 18-22 April 2023, Dubrovnik, Croatia
- “ Porous anode materials and solid polymer electrolyte for improving the performances of SSBs”, Autori: Radu Dorin Andrei, Ciprian Iacob, Luisa Roxana Mandoc, Irina Petreanu, Giorgian Cosmin Ungureanu, Soha Aldroubi, Nicolas Louvain, Julian Richard Tolchard, European Materials Research Society (E-MRS), Varsovia, Polonia, 18 – 21 septembrie 2023
- “Solid Polymer Electrolyte for High-Performance Lithium Batteries”, Autori: Radu Dorin Andrei, Giorgian Cosmin Ungureanu, Ciprian-Ghiorghita Iacob, Luisa Roxana Mandoc, Irina Petreanu, Soha Aldroubi, Nicolas Louvain, Julian Richard Tolchard, 24th International Conference “New Cryogenic and Isotope Technologies for Energy and Environment” – EnergEn 2023, Băile Govora, Romania, October 18–20, 2023
- “SBA-15-based Anodes and Polymer Electrolytes for Solid-State Batteries”, Autori: Radu Dorin Andrei, Giorgian Cosmin Ungureanu, Ciprian-Ghiorghita Iacob, Thomas Cacciaguerra, Jeremy Rodriguez, 24th International Conference “New Cryogenic and Isotope Technologies for Energy and Environment” – EnergEn 2023, Băile Govora, Romania, October 18–20, 2023
- “Solid State Batteries Performances Influenced by Various LiFePO4 Compositions”, Autori: Luisa Roxana Mandoc, Violeta Niculescu, Amalia Soare, Athanosios Tiliakos, Giorgian Cosmin Ungureanu, Mihaela Ramona Buga, Radu Dorin Andrei, 24th International Conference “New Cryogenic and Isotope Technologies for Energy and Environment” – EnergEn 2023, Băile Govora, Romania, October 18–20, 2023
- “PLANT AND INDUSTRIAL BIOTECHNOLOGIES FOR SUSTAINABLE BATTERY PRODUCTION: EXPLORING VEGETABLE WASTE WITHIN THE CIRCULAR BIO-ECONOMY”, Autori: Radu TAMAIAN, Luisa-Roxana MANDOC and Radu-Dorin ANDREI, 22nd International Conference “Life sciences for sustainable development’’, Cluj-Napoca, Romania, 28 – 30 September 2023
© 2022 I.C.S.I. Rm. Vâlcea
|
