STUDY OF AMORPH SOLID ELECTROLYTES AND ELECTRODES AND CONSTRUCTION OF "ALL SOLID" BATTERIES.

Informations projet

N° de convention de subvention: EN3E0002

Projet clôturé

Date de début 1 Avril 1985

Date de fin 30 Juin 1986

Financé au titre de

• Research and development programme (EEC) in the field of Non-Nuclear Energy, 1985-1988

Coût total € 0,00

Contribution de l’UE Aucune donnée

Coordonné par

UNIVERSITE DE BORDEAUX I
France

Objectif

INCREASE THE POWER DENSITY AND NUMBER OF (CHARGING-DISCHARGING) CYCLES OF SMALL ALL SOLID BATTERIES FOR WHICH ENERGY DENSITIES OF 120 WK HAVE BEEN OBTAINED IN THE PREVIOUS CONTRACT (EE-E2-421).

DEVELOPMENT OF NEGATIVE ELECTRODES CONSISTING OF LI COMPOUNDS IN WHICH LI CAN DIFFUSE RAPIDLY. THIS IN ORDER TO AVOID LOCAL DEPLATION OF LI AS THE ELECTROLYTE-ELECTRODE INTERFACE.

INCREASE THE LI ION CONDUCTIVITY IN THE GLASS ELECTROLYTE (B2B3-LI2S-LI1)

IMPROVEMENT OF THE POSITIVE ELECTRODE CONSISTING OF A NI FELT WITH 97% POROSITY IN WHICH THE LIS2 INTERCALATION MATERIAL AND SOME LECTROLYTE MATERIAL IS INTRODUCED. THE POROSITY AND THE RELATIVE QUANTITIES OF LIS2 AND THE ELECTROLYTE WILL BE OPTIMISED.

CONSTRUCTION OF A BATTERY OF SEVERAL AH.

Champ scientifique

• engineering and technology › materials engineering

Programme(s)

• FP1-ENNONUC 3C - Research and development programme (EEC) in the field of Non-Nuclear Energy, 1985-1988

Thème(s)

Data not available

Appel à propositions

Data not available

Régime de financement

CSC - Cost-sharing contracts

Coordinateur

UNIVERSITE DE BORDEAUX I

• Contribution de l’UE: Aucune donnée
• Adresse: Cours de la Libération 351 ; 33405 TALENCE ; France
• Coût total: Aucune donnée