Manganese perovskites: Thick-film based position sensors fabrication

被引：67

作者：

Balcells, L

Enrich, R

Mora, J

Calleja, A

Fontcuberta, J

Obradors, X

机构：

[1] Inst. Cie. de Mat. de Barcelona CSIC, Camp. Univ. Auton. de Barcelona

来源：

APPLIED PHYSICS LETTERS | 1996年 / 69卷 / 10期

关键词：

D O I：

10.1063/1.116916

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

In this letter we report on the growth of thick films of magnetoresistive La2/3Sr1/3MnO3 films using a spray printing technique. The as-prepared films display a room-temperature magnetoresistance of 0.0012%/Oe in the 1 kOe field region. We will show that this field sensitivity is high enough to fabricate devices which, operated under a bias magnetic field, can be used as a sensitive and low-cost magnetic sensors. (C) 1996 American Institute of Physics.

引用

页码：1486 / 1488

页数：3

共 14 条

[1] Magnetic properties of colossal magnetoresistive manganese oxides
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[2] Colossal magnetoresistance of ferromagnetic manganites: Structural tuning and mechanisms
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[3] Chemical tuning of the colossal magnetoresistance of ferromagnetic perovskites
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[4] LATTICE EFFECTS ON THE MAGNETORESISTANCE IN DOPED LAMNO3
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[5] LARGE MAGNETORESISTANCE IN POLYCRYSTALLINE LA-Y-CA-MN-O
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[6] THOUSANDFOLD CHANGE IN RESISTIVITY IN MAGNETORESISTIVE LA-CA-MN-O FILMS
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[J]. PHYSICAL REVIEW B, 1996, 53 (06) : 3348 - 3358
[9] Low field giant magnetoresistance in sputtered permalloy/Au multilayers
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[J]. APPLIED PHYSICS LETTERS, 1996, 68 (08) : 1162 - 1164
[10] GIANT MAGNETORESISTANCE IN ANTIFERROMAGNETIC CO/CU MULTILAYERS
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