Liquid Processed Solid State Li metal Battery development of upscale materials...
Liquid Processed Solid State Li metal Battery development of upscale materials processes and architectures
The SOLiDIFY project proposes a unique manufacturing process and solid-electrolyte material to fabricate Lithium-metal solid-state batteries – known as Gen. 4b on the EU battery roadmap. The concept is based on a solid nanocomposi...
ver más
¿Tienes un proyecto y buscas un partner? Gracias a nuestro motor inteligente podemos recomendarte los mejores socios y ponerte en contacto con ellos. Te lo explicamos en este video
Proyectos interesantes
PULSELiON
PUlsed Laser depoSition tEchnology for soLid State battery m...
7M€
Cerrado
UltraThick Las
Development of Ultrathick Laser Ablation for Ultrathick Elec...
174K€
Cerrado
PULSELiON
PUlsed Laser depoSition tEchnology for soLid State battery m...
7M€
Cerrado
SUPER-Lion
Surface Promoted Enhanced Transport of Li ions
144K€
Cerrado
MAT2010-19837-C06-06
SINTESIS, PROCESADO Y ESPECTROSCOPIA DE MATERIALES PARA BATE...
30K€
Cerrado
IECILSB
Interfacial Electrochemistry of Carbon-based Interlayer in L...
Cerrado
Información proyecto SOLiDIFY
Duración del proyecto: 55 meses
Fecha Inicio: 2019-11-14
Fecha Fin: 2024-06-30
Fecha límite de participación
Sin fecha límite de participación.
Descripción del proyecto
The SOLiDIFY project proposes a unique manufacturing process and solid-electrolyte material to fabricate Lithium-metal solid-state batteries – known as Gen. 4b on the EU battery roadmap. The concept is based on a solid nanocomposite electrolyte or nano-SCE. It is made by a sol-gel reaction which is used advantageously for a liquid-to-solid approach in the fabrication of the composite cathode and the solid-electrolyte separator. The general strategy to reach the target energy density of 1200Wh/L (400Wh/kg) in 20 minutes charging time is: (1) enabling the integration of high-energy NMC active materials and (2) development of new electrode architectures for high mass loading and enabled by the liquid-to-solid approach. An added imposed challenge is a water-based cell assembly process. To this end, suitable protection of the high-energy NMC powder with ALD thin-film coatings is pursued. Finally, thin lithium foils with protective artificial interphase coatings will be developed for lamination on the nano-SCE separator.
The main goal of SOLiDIFY is to bring the liquid-processed solid-state cell fabrication concept from demonstration in the lab (TRL3) to demonstration of prototypes in pilot line (TRL6), with upscaling of the concept both towards (1) the development of manufacturable materials and processes and (2) the discovery of full cell assembly schemes with ultimate demonstration of 1Ah pouch cells. The material research will focus on (1) solutions enabling the upscaling process and manufacturability and (2) further improvement of cell integration steps to enhance performance. Manufacturable parameters such cost, environmental impact and recycling will also be handled. The larger scope of the SOLiDIFY project entails the development of a novel and potentially European-lead solid-state battery technology with fully covered EU value chain.