Preparation and properties of new thick-film magnetoresistive materials

被引：4

作者：

Bianco, A

Montesperelli, G

Gusmano, G

Morten, B

DeCicco, G

Masoero, A

Tombesi, P

Prudenziati, M

机构：

[1] UNIV MODENA,DEPT PHYS,I-41100 MODENA,ITALY

[2] UNIV ROMA TOR VERGATA,DEPT CHEM SCI & TECHNOL,I-00133 ROME,ITALY

来源：

SENSORS AND ACTUATORS A-PHYSICAL | 1996年 / 52卷 / 1-3期

关键词：

thick-film sensors; magnetoresistors; ferromagnetic thick films;

D O I：

10.1016/0924-4247(96)80143-9

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

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 N-2. The microstructure, electrical and magnetoresistive properties of these films have been studied. Both materials appear of interest for the implementation of contactless sensors.

引用

页码：161 / 165

页数：5

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