INVESTIGADORES
CANEIRO Alberto
artículos
Título:
Dip-coating process for preparation of ion-sensitive NASICON thin films
Autor/es:
P. FABRY; Y.L. HUANG; A. CANEIRO; G. PATRAT
Revista:
SENSORS AND ACTUATORS B-CHEMICAL
Editorial:
ELSEVIER SCIENCE SA
Referencias:
Lugar: Amsterdam; Año: 1992 vol. 6 p. 299 - 303
ISSN:
0925-4005
Resumen:
The dip-coating process, based on sol-gel science, is proposed to deposit thin films of ion-sensitive membrane. The different steps of the process adapted for an Na super ionic conductor (NASICON) are described and physical characterizations of thin films obtained in this way are given (using grazing-incidence X-ray diffraction). The capacitance-voltage characteristics for EOS devices show the sensitivity to be a function of the Na+ concentration in aqueous solution.
