Microstructure and Magnetic Properties of Exchange-Coupled CoPt/Pt/CoIr Composite Media for Perpendicular Magnetic Recording
Journal of Superconductivity and Novel Magnetism, ISSN: 1557-1947, Vol: 32, Issue: 7, Page: 2229-2233
2019
- 5Citations
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Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Metrics Details
- Citations5
- Citation Indexes5
Article Description
In this work, we report the investigation of microstructure and magnetic properties of the CoPt/Pt/CoIr exchange-coupled composite (ECC) media using soft-layer (SL) of CoIr with negative magnetocrystalline anisotropy (MA). Our TEM images show that the hard-layer (HL) exhibits a columnar type microstructure with well-isolated grains and the exchange-coupled SL with hcp-structure show the same texture. Strong coupling of the two layers have been evidenced by the magnetic characterization for all the studied films with Pt inter-layer thickness ranging from 0 to 2 nm. Importantly, these ECC media films have much lower coercivities and much higher thermal stabilities in the favor of high-density magnetic recording.
Bibliographic Details
http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=85060048517&origin=inward; http://dx.doi.org/10.1007/s10948-018-4953-8; http://link.springer.com/10.1007/s10948-018-4953-8; http://link.springer.com/content/pdf/10.1007/s10948-018-4953-8.pdf; http://link.springer.com/article/10.1007/s10948-018-4953-8/fulltext.html; https://dx.doi.org/10.1007/s10948-018-4953-8; https://link.springer.com/article/10.1007/s10948-018-4953-8
Springer Science and Business Media LLC
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