FIELD: chemical deposition of amorphous magnetic films Co-P on polished glass, for example; computer engineering; recording and playback heads; magnetic field sensors; controllable SHF units: filters, amplitude and phase modulators.
SUBSTANCE: proposed method includes cleaning of glass substrate, double sensitization in tin chloride solution at intermediate treatment in hydrogen peroxide solution on base of palladium chloride followed by heat treatment at temperature of 150-450C for 30-40 minutes and deposition of magnetic amorphous film Co-P. To improve quality of amorphous magnetic films, deposition is performed on additional non-magnetic Ni-P layer, 20-30 nm thick at application of homogeneous permanent magnetic field in substrate plane.
EFFECT: enhanced efficiency.
1 tbl, 1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING AMORPHOUS MAGNETIC Co-P FILMS | 2011 |
|
RU2457279C1 |
| METHOD OF PRODUCING AMORPHOUS MAGNETIC Co-P FILMS | 2012 |
|
RU2501888C1 |
| METHOD FOR PRODUCING CO-P AMORPHOUS FILMS ON DIELECTRIC SUBSTRATE | 2016 |
|
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| MAGNETOOPTIC CONVERTER, METHOD OF MAKING MAGNETOOPTIC CONVERTER AND METHOD OF VIEWING INHOMOGENEOUS MAGNETIC FIELD | 2009 |
|
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| METHOD OF PRODUCING MAGNETOSOFT COATING WITH NICKEL-COBALT-PHOSPHORUS ALLOY | 0 |
|
SU1157132A1 |
| METHOD FOR PRODUCTION OF MAGNETICALLY SOFT HEAT-RESISTANT AMORPHOUS CONDENSATE OF 3D METALS | 1996 |
|
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| METHOD FOR PRODUCING MAGNETIC MATERIAL FOR HIGH-DENSITY DATA RECORDING | 2001 |
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| CMOS/SOI MRAM MEMORY INTEGRATED WITH VLSI AND METHOD FOR PRODUCTION THEREOF (VERSIONS) | 2012 |
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| METHOD, AND APPARATUS FOR MULTI-LAYER FILM PRODUCTION AND MULTI-LAYER STRUCTURE PRODUCED BY THEIR MEANS | 2009 |
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