TY - JOUR
T1 - Preparation and properties of new thick-film magnetoresistive materials
AU - Bianco, Alessandra
AU - Montesperelli, Giampiero
AU - Gusmano, Gualtiero
AU - Morten, Bruno
AU - De Cicco, Giorgio
AU - Masoero, Aldo
AU - Tombesi, Paolo
AU - Prudenziati, Maria
PY - 1996
Y1 - 1996
N2 - NixCoy-based thick-film magnetoresistors (TF-MRs) have been prepared with two different approaches: either the in situ alloy formation (and sintering) from fine powders of Ni and Co or the sintering of a Ni70Co30 powder obtained by co-reduction of Ni(II) and Co(II) acetates in diethyleneglycol. The pastes, printed on properly glazed alumina substrates in meander configuration, have been fired in N2. The microstructure, electrical and magnetoresistive properties of these films have been studied. Both materials appear of interest for the implementation of contactless sensors.
AB - NixCoy-based thick-film magnetoresistors (TF-MRs) have been prepared with two different approaches: either the in situ alloy formation (and sintering) from fine powders of Ni and Co or the sintering of a Ni70Co30 powder obtained by co-reduction of Ni(II) and Co(II) acetates in diethyleneglycol. The pastes, printed on properly glazed alumina substrates in meander configuration, have been fired in N2. The microstructure, electrical and magnetoresistive properties of these films have been studied. Both materials appear of interest for the implementation of contactless sensors.
KW - Ferromagnetic thick films
KW - Magnetoresistors
KW - Thick-film sensors
UR - http://www.scopus.com/inward/record.url?scp=0030102059&partnerID=8YFLogxK
U2 - 10.1016/0924-4247(96)80143-9
DO - 10.1016/0924-4247(96)80143-9
M3 - Article
SN - 0924-4247
VL - 52
SP - 161
EP - 165
JO - Sensors and Actuators A: Physical
JF - Sensors and Actuators A: Physical
IS - 1-3
ER -