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Advanced anode materials for sodium ion batteries
(2017-09-21)
The economic growth over the last decades has gone hand in hand with the increase of the global energy demand. The use of fossil fuels, which are nowadays the world¿s leading energy source, entails serious environmental ...
Development of ceramic lithium ion electrolytes for high performance batteries
(2016-12-21)
The electromobility revolution has promoted research unto cutting-edge battery concepts with high energy and power densities, with paramount premium on safety. The electrolyte in these devices has to be insulating to ...
Strategies towards performance enhancement in lithium-sulphur batteries
(2016-07-29)
El trabajo de Tesis doctoral se ha llevado a cabo en el Centro de Investigación de EnergíaCooperativa CICE (CIC energiGUNE) situado en el Parque Tecnológico de Alava,Miñano, España.La Tesis se ha realizado bajo la dirección ...
Synthesis and characterization of low-cost materials for aqueous Na-ion batteries
(2016-05-19)
La presente tesis doctoral tuvo su inicio en Enero de 2013 gracias a la contratación por partedel Centro de Investigación Cooperativa (CIC) EnergiGUNE del estudiante de doctorado. Latesis ha sido desarrollada prácticamente ...
Towards the standardization of nanoecotoxicity testing: Selection of environmentally relevant methods
(2016-02-12)
El presente estudio abarca un estado del arte sobre la evaluación de riesgos de nanomateriales fabricados (MNMs) y tres publicaciones sobre la materia. A continuación se presenta un compendio de la investigación y los ...
Advanced anode materials for sodium ion batteries: H2Ti3O7and TMNCN (TM=Mn2+, Fe2+, Co2+, Ni2+, Cu2+ and Zn2+) carbodiimides
(2016-10-28)
La futura escasez de los combustibles fósiles (principal fuente de energía) y la contaminación generada por su utilización genera una necesidad de cambio del sistema energético actual. Por tanto, es necesario el aprovechamiento ...
Photorelease of Pyridyl Esters in Organometallic Ru(II) Arene Complexes
(MDPI, 2015-04)
New Ru(II) arene complexes of formula [((6)-p-cym)Ru(N-N)(X)](2+) (where p-cym = para-cymene, N-N = 2,2'-bipyrimidine (bpm) or 2,2'-bipyridine (bpy) and X = m/p-COOMe-Py, 1-4) were synthesised and characterized, including ...
Low and high voltage stability of Na-ion battery materials: study of structural, transport and interfacial properties
(2016-10-14)
El proyecto de tesis aquí expuesto trata sobre del estudio de las propiedades estructurales y de transporte, así como de las interfases, en tres materiales de electrodo de bajo y alto voltaje para baterías de ion-sodio ...
Phosphorus-Functionalized Graphene for Lithium-Ion Capacitors with Improved Power and Cyclability
(Wiley, 2021-03)
Herein, we report an easy approach for the preparation of graphene-based materials suitable as electrodes for lithium-ion capacitors (LICs). To the best of our knowledge, this is the first time that phosphorus-functionalized ...
Graphene-coffee waste derived carbon composites as electrodes for optimized lithium ion capacitors Author links open overlay panel
(Pergamon-Elsevier, 2020-06)
Herein we report an easy, ecofriendly and cheap synthetic approach for the preparation of carbon composites from the pyrolysis and activation of coffee waste and graphene oxide, and their evaluation as potential electrodes ...