flag flag  

Search all repositories
add criteria
Close advanced options Search for

 

Enter more search criteria
Publication Date
     
From
To
Document Language
Document Type
Repositories
New Search Save Search Refine Search
Results
author = "Plancha, Maria João"
1

Found 4 documents, displaying page 1 of 1

Electrólitos poliméricos para sistemas electroquímicos de energia

Author(s) : Plancha, Maria João
Description : Tese apresentada no Instituto Superior Técnico para obtenção do Grau de Doutor em Engenharia Química , Na primeira parte do trabalho são sintetizados filmes poliméricos de poli(óxido de etileno) dopado com cloreto de zinco, iodeto de zinco, cloreto de níquel ou iodeto de níquel. Os filmes, com espessu...
Repository : Repositório do LNEG
Language(s) : Portuguese

Degradation of a Lithium Iron Phosphate based Cathode in Lithium-ion Batteries after 2000 cycles

Author(s) : Plancha, Maria João , Rangel, C. M. , Rodrigues, B. , Azevedo, F.
Description :
Repository : Repositório do LNEG
Language(s) : English

Electrochemical characterization of poly(ethylene oxide)- zinc chloride system and its application in rechargeable batteries

Author(s) : Plancha, Maria João , Rangel, C. M. , Sequeira, C.A.C.
Description : The system PEOnZnCl2 with n=4-16 was studied in view of its potential application in a solid state rechargeable zinc battery. A.c. conductivity and cationic transference number measurements, in the temperature range 20-150ºC, were performed and the electrochemical stability window was established fo...
Repository : Repositório do LNEG
Language(s) : English

Degradation of lithium Iron phosphate-based cathode in lithium-ion batteries: a post-mortem analysis

Author(s) : Plancha, Maria João , Rangel, C. M. , Rodrigues, B. , Azevedo, F. , Silva, A. A.
Description : Commercial Li-ion batteries were studied in view to investigate the degradation of the positive electrode in an end-of-life battery condition. Post-mortem analyses were performed by using SEM and DRX techniques; structural and morphological changes after prolonged cycling were evaluated comparativel...
Repository : Repositório do LNEG
Language(s) : English
1

Found 4 documents, displaying page 1 of 1