MICROSTRUCTURAL CHARACTERIZATION OF NI, CO AND NI-CO FINE POWDERS FORPHYSICAL SENSORS

Citation
A. Bianco et al., MICROSTRUCTURAL CHARACTERIZATION OF NI, CO AND NI-CO FINE POWDERS FORPHYSICAL SENSORS, Thermochimica acta, 269, 1995, pp. 117-132
Citations number
24
Categorie Soggetti
Chemistry Analytical
Journal title
ISSN journal
00406031
Volume
269
Year of publication
1995
Pages
117 - 132
Database
ISI
SICI code
0040-6031(1995)269:<117:MCONCA>2.0.ZU;2-W
Abstract
Thick-film magnetoresistive sensors based on Ni and Co fine powders ha ve shown promising results. In order to improve their performance Ni, Co and Ni-Co powders were prepared by the polyol process. The metallic powders were characterised by simultaneous thermogravimetric and diff erential thermal analysis (TGA-DTA), X-ray diffraction analysis (XRD) and scanning electron microscopy (SEM).