Results 51 to 60 of about 34,516 (204)

Enhancing Ion‐Electron Transport in Positive Electrode of Solid‐State Lithium Metal Batteries With Multifunctional Catholyte Made of Polymer Mixed Ionic‐Electronic Conductor PEDOT:PSSTFSI and Li3InCl6

open access: yesAdvanced Energy Materials, Volume 16, Issue 14, 8 April 2026.
A mixed ion‐electron conducting polymer binder, PEDOT:PSSTFSI, enhances both ionic and electronic transport in NMC‐based positive electrode composite (PEC) for ASSBs. Optimal polymer loading (0.33 wt.% in PEC) provides the most balanced transport, with an effective conductivities (σel/σion) ratio closest to unity, enabling high discharge capacity at 1 ...
Elina Nazmutdinova   +6 more
wiley   +1 more source

Electrospun ceramic nanofibers as 1D solid electrolytes for lithium batteries

open access: yesElectrochemistry Communications, 2019
All-solid-state lithium batteries (ASSLBs) are undoubtedly among the most promising technologies to replace conventional lithium-ion batteries. Their key component is a thin solid-state electrolyte, which is safer than its flammable liquid counterpart ...
Andrea La Monaca   +4 more
doaj   +1 more source

Under the Shade of a Coolabah Tree: A Second Cache of Tulas From the Boulia District, Western Queensland

open access: yesArchaeology in Oceania, Volume 61, Issue 1, Page 39-54, April 2026.
ABSTRACT This paper reports on the excavation of a cache of stone artefacts, buried on the bank of a waterhole or ‘billabong’ in central western Queensland. This is an extremely rare find, and yet it is the second such site to be reported within less than a 10 km radius.
Yinika L. Perston   +5 more
wiley   +1 more source

DEMARCHE DE CONCEPTION D’UN ESSAI DE CARACTERISATION MECANIQUE MULTI-INSTRUMENTE : CAS D'UN TEST DE MISE SOUS PRESSION D’ANNEAU COMPOSITE [PDF]

open access: yes, 2012
Les auteurs tiennent à remercier l’entreprise Composite Aquitaine qui a réalisé et fournis des structures composites bobinées épaisses pour la réalisation des essais. Ils tiennent aussi à remercie P.Loeuillet pour son implication dans la mise en œuvre et
BOIS, Christophe   +3 more
core  

Problématique du stockage associé aux systèmes photovoltaïques connectés au réseau

open access: yesRevue des Énergies Renouvelables, 2008
Ce document pose la problématique du stockage associé aux systèmes photovoltaïques couplés au réseau. L’ajout d’un élément de stockage permet de contrôler l’injection sur le réseau pour une plus grande pénétration de l’énergie solaire dans la part de ...
Y. Riffonneau, F. Barruel, S. Bacha
doaj  

Évaluation comparée du colmatage bactériologique d'un géocomposite de drainage en fond d'installation de stockage de déchets [PDF]

open access: yesSciences, Eaux & Territoires, 2012
Dans le secteur des géosynthétiques, la qualité, les performances, la durabilité et la conformité sont essentielles, notamment pour une utilisation sécurisée sur des sites comme les installations de stockage des déchets.
BLOND, Eric   +2 more
doaj  

Have We Overestimated Saline Aquifer CO2 Storage Capacities? Avons-nous surestimé les capacités de stockage de CO2 des aquifères salins ?

open access: yesOil & Gas Science and Technology, 2011
During future, large scale CO2 geological storage in saline aquifers, fluid pressure is expected to rise as a consequence of CO2 injection, but the pressure build up will have to stay below specified values to ensure a safe and long term containment ...
Thibeau S., Mucha V.
doaj   +1 more source

Discrete Element Method Modeling of an Extrusion Process with Recirculation for Dry Manufacturing of Lithium‐Ion Battery Electrodes

open access: yesBatteries &Supercaps, Volume 9, Issue 4, April 2026.
On a digitized laboratory extruder, discrete element method modelling is studied, considering two classes of particles representing aggregates of 1) active material and 2) binder and carbon material is studied. Various extrusion scenarios leading to the formation of filaments devoted to the 3D printing of lithium‐ion battery electrodes are studied. The
Pei Sun   +2 more
wiley   +1 more source

Modélisation des isothermes de sorption des feuilles de marjolaine

open access: yesRevue des Énergies Renouvelables, 2010
Les teneurs en eau d’équilibre de désorption et d’adsorption des feuilles de marjolaine (Origanum majorana) ont été déterminées à 30, 40, et 50 °C par la méthode gravimétrique statique.
A. Benhamou   +3 more
doaj  

Ultrafast Synthesis of Calcium Vanadate for Superior Aqueous Calcium-Ion Battery

open access: yesResearch, 2019
Recently, multivalent aqueous calcium-ion batteries (CIBs) have attracted considerable attention as a possible alternative to Li-ion batteries. However, traditional Ca-ion storage materials show either limited rate capabilities and poor cycle life or ...
Liyuan Liu   +4 more
doaj   +1 more source

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