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Listar por palabra clave "Electrochemical properties"

Mostrando ítems 1-6 de 6

Alkyltributylphosphonium chloride ionic liquids: synthesis, physicochemical properties and crystal structure

Adamova, Gabriela; Gardas, Ramesh L.; Nieuwenhuyzen, Mark; Vaca Puga, Alberto; Rebelo, Luis Paulo N.; Robertson, Allan J.; Seddon, Kenneth R. (Royal Society of Chemistry, 2012)

[EN] A series of alkyltributylphosphonium chloride ionic liquids, prepared from tributylphosphine and the respective 1-chloroalkane, CnH2n+1Cl (where n = 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12 or 14), is reported. This work is ...
Facile preparation of electrodes based on WO3 nanostructures modified with C and S used as anode materials for Li-ion batteries

Roselló-Márquez, Gemma; García-García, D.M.; Cifre-Herrando, Mireia; Blasco-Tamarit, E.; Garcia-Anton, Jose (Blackwell Publishing, 2023-04)

[EN] An appropriate morphological and structure matrix configuration where lithium ions could insert and de-insert is essential for lithium-ion batteries (LiB). Tungsten oxides (WO3) are especially attractive materials for ...
On the selectivity to ethylene during ethane ODH over M1-based catalysts. A surface and electrochemical study

De Arriba-Mateos, Agustín; Sánchez, Ginebra; Sánchez-Tovar, Rita; Concepción Heydorn, Patricia; Fernández-Domene, Ramón; Solsona, Benjamín; López Nieto, José Manuel (Elsevier, 2023-06-01)

[EN] MoVO, MoVTeO and MoVTeNbO mixed oxides, prepared hydrothermally and heat-treated in N2 at 400, 500 or 600 degrees C, are active and selective catalysts in the oxidative dehydrogenation (ODH) of ethane, although their ...
Polyaniline coated conducting fabrics. Chemical and electrochemical characterization

Molina Puerto, Javier; Esteves, M.F.; Fernández Sáez, Javier; Bonastre Cano, José Antonio; Cases Iborra, Francisco Javier (Elsevier, 2011-10)

Polyaniline coated conducting fabrics have been obtained by chemical oxidation of aniline by potassium peroxydisulfate on polyester fabrics. Two different acids have been employed to carry out the synthesis (HCl and H 2SO ...
Preparation of electrodes based on WO3 nanostructures for Li-ion batteries

García Antón, José; Roselló Márquez, Gemma; García García, Dionisio Miguel; Cifre Herrando, Mireia; Blasco Tamarit, María Encarnación (Universitat Politècnica de València, 2023-11-28)

The data are related with the preparation of electrodes based on WO3 nanostructures used as anode materials for Li-ion batteries. The nanostructured WO3 thin film was effectively synthesized by an electrochemical procedure. ...
Study of the electrical properties of novel hybrid organic-inorganic conducting textiles of polypyrrole-phosphotungstate-polyester using electrochemical impedance spectroscopy

Bonastre Cano, José Antonio; Molina Puerto, Javier; Del Río García, Ana Isabel; Galván, J. C.; Cases Iborra, Francisco Javier (Elsevier, 2011-09)

The electrical properties of novel hybrid organic-inorganic conducting fabrics of polyester (PES) coated with polypyrrole-PW12O 403- (PPy-POM) have been tested for dry samples and specimens immersed in different pH solutions ...