Informe Científico Tecnológico

Búsqueda avanzada

Mostrando ítems 1-1 de 1

Characterization and butanol/ethanol sensing properties of mixed tungsten oxide and copper tungstate films obtained by spray-sol-gel

Damián, M.; Rodríguez, Y.; Solís, José; Estrada, Walter (Lima (Perú)PE, 2003-07)
Acceso abierto

Mixed WO3 – CuWO4 films have been prepared from aqueous solution of copper sulfate and polytungsten gel with molar ratio Cu/W from 0 to 100 %. These solutions were sprayed onto alumina substrates at 220 ºC. The obtained ...